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unit7知识点精讲精练英语八年级上册（人教新目标版）
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这是一份unit7知识点精讲精练英语八年级上册（人教新目标版），共20页。
Unit7 Will people have robots? 一、知识点讲解 1. Do you think there will be robots in people’s homes? 你认为人们家里将会有机器人吗？ （1）＂Do you think...?＂结构通常用来征求对方的意见或看法，后面接宾语从句，从句用陈述句语序。其后的简略回答应以从句内容作简略回答，本句的肯定回答用＂Yes，there will.＂，否定回答用＂No，there won’t.＂。 例句： —Do you think there will be robots in school? 你认为学校将来会有机器人吗？ —Yes, there will. 是的，会有。 【知识拓展】 do you think还可以用作插入语，在特殊疑问句中放在特殊疑问词之后，疑问句其他部分用陈述语序。 例句：Where do you think he comes from? 你认为他是哪里人？ （2）there will be是there be句型的一般将来时形式，意为＂将有……＂，也可用there is/are going to be来表示。 例句：There will (are going to) be a lot of personal cars in our town. 在我们小镇上将会有许多私家车。 2. Today there are already robots working in factories. 如今已经有机器人在工厂里工作了。 ＂There be+ sb/sth +doing sth＂表示＂有某人或某物正在做某事＂，该句型常用来强调动作，一般对进行时态进行强调。 例句： There are many students playing on the playground. 有很多学生在操场上玩耍。 There will be (more/less/fewer) people. 将会有（更多/更少/更少的）人。 3.【易混辨析】 less，fewer 与 more 【注意】 （1）less也可作副词，意为＂较少地，更少地＂，常用来修饰形容词、副词或动词。其反义词为more，用法与less相同。 Eat less，drink less and sleep more. 少吃，少喝，多睡觉。 （2） few，little含有否定意味，意为＂几乎没有＂；a few，a little含有肯定意味，意为＂一点，一些＂。 4. dangerous adj. 有危险的；不安全的 dangerous的反义词是safe。常用句型为：It’s dangerous to do sth做……是危险的。 Don’t play with fire. It’s dangerous! 不要玩火，危险！ 例句： It’s dangerous to play on the street. 在街道上玩是危险的。 【知识拓展】 5. such adj. & adv. 这样的 & 这样地 （1）【辨析】 such与so such＋a/an＋adj.＋可数名词单数 such＋adj.＋可数名词复数/不可数名词 so＋adj.＋a/an＋可数名词单数 so＋adj./adv. 【巧学妙记】 such＋a/an＋adj.＋可数名词单数相当于so＋adj.＋a/an＋可数名词单数。 Believe 动词，意为＂相信；认为有可能＂，其后可直接跟名词、代词作宾语，也可跟that引导的宾语从句。 【注意】believe通常不用于进行时态。 【知识拓展】 7. However, they agree it may take hundreds of years. 然而，他们一致认为这可能要花费数百年的时间。 （1）agree动词，意为＂一致认为；同意＂，在本句中，后面跟了从句。 At last, my teacher agreed that I should do the work. 最后，老师同意我来做这项工作。 【知识拓展】 （2）hundreds of数百的，成百上千的。 Hundreds of people were killed in the earthquake. 那次地震中有数百人死亡。 【知识拓展】 = 1 \* GB3 ①hundred百，thousand千，million百万，这几个词前面有具体的数词（one，two...）时，不能在它们的后面加-s和of。 例：five hundred people 五百人 = 2 \* GB3 ②若表示一个不确定的数目，则前面没有具体数字，其后要加-s，而且与of连用。可以加some，several等。hundreds of/thousands of/millions of +复数名词表示＂数百的/数千的/数百万的……＂ 例：millions of trees 几百万棵树 8.fall down表示＂突然倒下；跌倒；倒塌＂。 9.一般将来时 ◆ 一般将来时基本概念 一般将来时表示将来某一时刻的动作或状态，或将来某一段时间内经常的动作或状态。由助动词shall或will加动词原形构成，shall 用于第一人称，will用于第二、三人称。除英国外的说英语的国家，在陈述句中，即使在第一人称一般也用will，在英国也有这种趋势。在口语中，常用shall, will的缩写形式为’ll , 如：I’ll, you’ll等。shall not的缩写式为：shan’t, will not 的缩写式为：won’t. 肯定句：I/We shall/will go. You/He/She/They will go. 否定句：I/We shall/will not go. You/He/She/They will not go. 疑问句：Shall I/we go ? Will you/he/she/they go? ◆ 一般将来时常与一些表示将来的时间状语连用 tomorrow（明天）， next week（下周）， from now on（从现在开始）；in the future（将来）等。 其时间状语有如下几种： 1. this引导的短语 如：this year 2. tomorrow及其相关短语 如：tomorrow morning 3. next引导的短语 如：next month 4. from now on；in the future；in an hour等。 ◆ 一般将来时的五种用法 （1）Will/Shall+ 动词原形 表示将要发生的动作或情况。如： I will (shall) arrive tomorrow. 我明天到。 We won’t (shan’t ) be busy this evening. 我们今晚不忙。 ①在一般将来时的句子中，有时有表示将来时间的状语，有时没有时间状语，这时要从意思上判断是否指未来的动作或情况。如： Will she come? 她（会）来吗？ We’ll only stay for two weeks. 我们只待两星期。 The meeting won’t last long. 会开不了多久。 ②在以第一人称I或we作主语的问句中，一般使用助动词shall，这时或是征求对方的意见，或是询问一个情况： Where shall we meet? 我们在哪儿碰头？ Shall we have any classes tomorrow? 明天我们有课吗？ 在这类问句中，近年来也有不少人用will，特别是在美国。如： How will I get there? 我怎么去？ （2）be going to+动词原形 ①表示打算、准备做的事。如： How are you going to spend your holidays? 假期你准备怎样过？ ②表示即将发生或肯定要发生的事。如： I think it is going to snow. 我看要下雪了。 There’s going to be a lot of trouble about this. 这事肯定会有很多麻烦。 ③＂will＂句型与＂be going to＂句型区别：前者表示纯粹将来，后者表示打算、计划、准备做的事情，更强调主语的主观意愿。如： Tomorrow will be Saturday. 明天是周六了。 We are going to visit Paris this summer. 今年夏天我们打算游览巴黎。 （3）用现在进行时表示。 表示位置转移的动词（如：go, come, leave, start, come, go, arrive, reach等），可用现在进行时态表示按计划安排即将发生的动作。如： Uncle Wang is coming. 王叔叔就要来了。 I’m leaving for Beijing. 我要去北京。 （4）用一般现在时表示。 ①某些词，如come, go, leave, arrive, start, get, stay, live, fly等的一般现在时也可表示根据规定或时间表预计要发生的动作。如： The new term starts (begins) on August 29th. 新学期八月二十九日开学。 He gets off at the next stop. 他下一站下车。 The train leaves at 12：00. 火车12点离站。 ②当主句为将来时态或表示将来意义时，时间和条件的状语从句必须用一般现在时表将来。如： If it doesn’t rain tomorrow, we will go out for a picnic. 如果明天不下雨，我们将出去野餐。 Turn off the lights before you leave. 走前关灯。 I’ll write to her when I have time. 我有空会给她写信。 （5）＂be to+动词原形＂和 ＂be about to+动词原形＂表示将来。 ①＂be to+动词原形＂表示按计划要发生的事或征求对方意见。如： Are we to go on with this work? 我们继续干吗？ The boy is to go to school tomorrow. 这个男孩明天要去上学。 He is to visit Japan next year. 明年他将访问日本。 ②＂be about to+动词原形＂表示即将发生的动作，意为：很快，马上。后面一般不跟时间状语。如： We are about to leave. 我们马上就走。 ◇ there be句型中一般将来时的用法 There will be… There is/are going to be… There is going to be a basketball match this afternoon. 今天下午将有一场篮球。 There will be a party in his house. 他家将要举行一个聚会。 （6）与条件状语从句和时间状语从句搭配使用时，从句用一般现在时表示，主句用一般将来时。如： If it is fine tomorrow, we’ll go swimming. 如果明天天气好的话，我们将去游泳。 When he comes back, I’ll tell him to call you back. 他回来后，我会告诉他给你回电话。 （7）在＂祈使句+and/or+陈述句＂句型中，陈述句只能用will或情态动词加动词原形。如： Work hard, and you will pass the exam. 努力学习，你就会通过考试。 Work hard, or you will fail your exam. 努力学习，否则你会不及格的。 同步练习 （一）单项选择 1．—Will his parents go to see the film tomorrow? —No, ________. A．they willn’t B．they won’t C．they aren’t D．they don’t 2．________ you ________ excited about the coming trip? A．Will; are B．Will; be C．Do; be D．Are; be 3．He ________ in three days. A．coming back B．comes back C．will come back D．is going to coming back 4．—Have you got any information about your missing dog? —Not ________. We are still looking for it. A．already B．yet C．ever 5．—Do you know when he _________ back tomorrow ? —Sorry, I don’t. When he _________ back, I’ll tell you. A．comes; comes B．comes; will come C．will come; comes D．will come; will come 6．Waste water ________ the river. Water ________ is a big problem today. A．pollution; pollution B．pollutes; pollution C．pollution; pollute D．pollute; pollute 7．If she wants, she could ________ in the dictionary. A．looks for it B．looked for it C．looked it up D．look it up 8．His brother only thinks about himself, and he doesn’t ________ other people. A．hear about B．agree with C．care about D．look for 9．Jack is good at math, so he can’t ________ that he didn’t pass the math exam. A．promise B．describe C．believe D．relax 10．To keep healthy, you should eat ________ vegetables and ________ fast food. A．more；less B．more；fewer C．fewer；more D．less；more （二）完形填空 What will life be like in the future? Let’s just close our eyes ___11___ think. Computers will be able to show their feelings. They will think ___12___ than the human mind. We will become more and more ___13___ computers and the Internet, and ___14___ more and more time in front of computers and forget what our real needs are. Many of us will ___15___ overweight and weigh 250 kg! We will have nanobots (纳米机器人) and use them when we are ___16___. For example, when we have a stomachache, we will swallow (吞服) a very small robot and ___17___ will travel through our stomach, taking video of what’s happening there. The video will ___18___ the doctor to find out our problems quickly. Genetic engineering (基因工程) will make the human perfect. Babies will grow up to play basketball as well as Yao Ming or ___19___ Liu Yifei. We will be able to ____20____ plants and animals! Do you want your dog to be a tree? 11．A．or B．and C．but 12．A．less B．well C．better 13．A．interested in B．tired of C．well in 14．A．cost B．spend C．take 15．A．become B．stay C．begin 16．A．sad B．angry C．sick 17．A．it B．we C．they 18．A．take B．ask C．help 19．A．look after B．look the same C．look like 20．A．add B．mix C．put （三）阅读单选 Life in the future will be different from life today. Between then and now, many changes will take place (发生). But what will the changes be? The population is growing fast. There will be more people in the world and most of them will live longer than people do now. Computers will be much smaller and more useful and there will be at least one in every home. And computer studies will be one of the mot important subjects in school then. People will work fewer hours than they do now and they will have more free time for sports, watching TV and travelling. Travelling will be much cheaper and easier. And many people will go to other countries on holidays. There will be changes in our food, too. More land will be used for building new towns and houses. Then there will be less room for cows and sheep, so meat will be more expensive. Maybe people won’t eat meat every day. Instead, they will eat more fruits and vegetables. And people will be healthier. Work in the future will also be different. Robots will do dangerous and hard work. Because of this, many people will lose their jobs. This will be a problem. 21．Every family will have at least one ________. A．robot B．cow C．rocket D．computer 22．In the future, people don’t have to ________. A．do dangerous work B．work fast C．walk on foot D．eat meat 23．People may not eat ________ as much as they do today. A．fruits B．fish C．meat D．rice 24．One big problem in the future is that ________. A．many people don’t have to work B．many people will not be able to find work C．people have to work fast D．all the work will be done by robots 25．What’t the best title of this passage? A．What are changes? B．Life in the future C．A problem in the future D．Changes of computers With the development of modern technology, robots are going into many fields (领域) of human beings. They can be asked to do different jobs and finish them well. Robot Joanna is _________. A．1.67 meters tall B．overs. 32 meters tall C．only 1.10 meters tall D．less than one meter long 27．Few people will do simple jobs again and again in the coming years because ________. A．robots can do all the things for humans B．modern technology makes people smart C．robots like Alexander will do such boring jobs D．people would like to do them if they get more money 28．Susan can _______ to help you relax after a whole day’s work. A．play with snakes B．tell you a funny story C．cook delicious dishes D．help with housework 29．If an earthquake happens, ________ will help look for people under the fallen buildings. A．Robot Alexander B．Robot Joanna C．Robot Susan D．Robot Charles 30．The passage is probably from ________. A．a story book B．a history book C．a sports magazine D．a science newspaper The year 2020 is special. Nearly everyone in the world has experienced different days. Many of them will likely go back to a very different office. When you go into your building, the doors may open by themselves, so you don’t have to touch them. Before you go into your lift, you might tell the lift where you’d like to go, without pressing any buttons. When you reach your floor, you can walk into a room full of divides (分隔物) and well-placed desks. In common areas like meeting rooms and kitchens, there will be fewer chairs. There are the changes you can see. What you can’t see is that working from home will be the new normal for many people. According to a new report, 14% of Americans were working from home by the first week of April. “Once they’ve done it, they’re going to go on doing like that,” said Kate Lister, one of the writers for the report. She thinks that 30% of people will work from home in one year. Working from home makes people spend money on new technology, like video meeting systems and computers. Because of the pandemic, the need for office is uncertain. We are not sure whether it is necessary in the future. On the one hand, fewer employees will come into the office, either because of layoffs (解雇) or an increase in working from home. It means less need for office space. On the other hand, safety rules that want people to be spaced at least six feet apart will cause more need for office space. 31．When you go back to your office building, you may find that _______. A．the doors will open without touching B．you only need to press one button for taking the lift C．your room will be as crowded as before D．there will be more chairs in the meeting room 32．Lister thinks 30% of people wilt work from home in one year because _______. A．14% of Americans were working from home in April B．once people have worked at home, they will go on C．she is one of the writers for a new report about working D．new technology will make people like working at home 33．What does the underlined word “ uncertain” in Paragraph 4 mean in Chinese? A．普遍的 B．稀缺的 C．确切的 D．多变的 34．We can learn from the passage that _______. A．people will work from home more often in the future B．people will make less money by selling computers C．there won’t be any need for office a few years later D．there will be more small office for people in the future 35．This passage is most probably from _______. A．a sports magazine B．a travel guide C．a newspaper D．a story book Scientists at Stanford University have developed a new material（材料）these days. It can move heat out of buildings and into space. The scientists say the material can cool buildings even on hot days. The cooling material can be placed on the roof like solar panels（太阳能电池板）. However, instead of turning sunlight into energy as solar panels do, the material turns heat into infrared radiation（红外辐射）. Shanhui Fan is an electrical engineering professor at Stanford University. He says that the panels have a kind of material that is like sand. The panels act like a mirror. They take heat out of buildings and reflect（反射）the light from the sun. Both the heat and sunlight are sent 100 kilometers into outer space. The material doesn’t get heated up by the sun because it can cool itself. So the panels are cool to the touch, even in the sun. Researchers say they can reduce the indoor temperature to nearly 5℃ below the temperature outside. Mr. Fan says it is like having a window into space. The heat is sent into space without warming the air. He also says buildings in developing countries that do not have air conditioning can use the panels. Scientists say the big problem is developing an actual cooling system by using the high-tech panels. Nowadays, as much as 15% of the energy used in the United States is spent providing power to air conditioning systems. Scientists believe the cooling system can be developed in the next three to five years. It can greatly help save the energy. 36．The new material can cool the buildings by ________. A．placing it on the ground B．turning sunlight into energy C．using solar panels D．turning heat into infrared radiation 37．The underlined word “it” in Paragraph 3 is about ________. A．the building B．the sun C．the material D．the space 38．If it’s 35℃ outside, it will be about ________ in the building with the new panels. A．25℃ B．30℃ C．35℃ D．40℃ 39．Which of the following is true according to the passage? A．The new material won’t warm the air when sending heat into space. B．The panels have sand to help take heat out of buildings. C．It needs more energy to power the new cooling system than air conditioning. D．Now people in the US can use the new cooling system to cool their houses. 40．The passage is mainly about ________. A．a new kind of solar panel B．a new kind of space material C．a new kind of cooling material D．a new kind of energy （四）语法填空 Life in the future ____41____（be）different from life today. Between then and now many changes will happen. But what will the changes be? The population（人口）____42____（grow）fast now. There will be many people in the world and most of them will live ____43____（long）than people live now. Computers will be much smaller and more ____44____（use）, and there will be at least（至少）one in every room. And computer studies will be one of the important ____45____（subject）in schools then. People will work fewer hours than they do now and they will have more free time for sports, watching TV and travel. ____46____（travel）will be much cheaper and ____47____（easy）. And many more people will go to other ____48____（country）for holidays. There will be changes in our food, too. More land will be used for building new towns and houses for all the people. Then there will be less room for cows and sheep, so meat will be more expensive. Maybe no one will eat it every day. Instead they will eat more fruit and vegetables. Maybe people will be healthier. Work in the future will be different, too. Robots will do ____49____（danger）and hard work. Because of this, many people will not have enough work _____50_____（do）. This will be a problem. （五）多句选词填空 请根据句意从方框中选择合适的动词，并用其适当时态填空，使句子通顺。 51．Kitty, together with Andy often _________ toys from the toy shop. 52．Zhang Jun is clever, but he ________ hard. 53．Look! They _________ about the football match. 54．—When _________ you ________ up in the morning? —At 5: 30. 55．I hope he _________ his dreams come true. 答案 1．B 【解析】句意：——他父母明天将去看电影吗？——不，他们不去。 考查一般疑问句。以“Will his parents ...”开头的一般疑问句，否定回答用：No, they won’t.，故选B。 2．B 【解析】句意：你将会对即将到来的旅行感到兴奋吗？ 考查一般将来时的一般疑问句。be excited about...“对……感到兴奋”。the coming trip“即将到来的旅行”，因此本句是一般将来时；Will后接动词原形be。故选B。 3．C 【解析】句意：三天之内他就会回来。 考查一般将来时。根据“in three days”可知，该句使用一般将来时，结构是will do或是be going to do，come back“回来”，故选C。 4．B 【解析】句意：——你有你失踪的狗的消息吗？——还没有。我们还在寻找。 考查副词辨析。already已经；yet还未；ever曾经。根据“ We are still looking for it.”可知，还没找到，此处是“Not yet.”，表示“还没有”，故选B。 5．C 【解析】句意：——你知道他明天什么时候回来吗？ ——对不起，我不知道。当他回来时，我会告诉你。 考查动词的时态。第一空所在句是when引导的宾语从句，根据“主现从不限”可知，从句时态由时间状语tomorrow决定，应该用一般将来时（will do），排除A/B；第二空是由when引导的时间状语从句，符合“主将从现”原则，主语he是单数，因此谓语用第三人称单数形式。故选C。 6．B 【解析】句意：废水污染了河流。水污染是当今的一个大问题。 考查动词和名词辨析。pollution“污染”，名词；pollute“污染”，动词。根据“Waste water ... the river.”可知，该句缺少谓语动词，且“Waste water”表示单数，故动词要用第三人称单数；再根据“Water ... is a big problem today”可知，第二空指水污染，应用名词 pollution。故选B。 7．D 【解析】句意：如果她愿意，她可以在字典里查一下。 考查动词短语辨析。look for寻找；look up查找。根据“in the dictionary”可知，此处表示“查词典”，因此用“look up”；又根据“could”可知，情态动词后用动词原形，因此用“look it up”。故选D。 8．C 【解析】句意：他哥哥只考虑自己，不关心别人。 考查动词短语。hear about听说；agree with同意；care about关心；look for寻找。根据“His brother only thinks about himself,”可知，他哥哥很自私，不关心别人。故选C。 9．C 【解析】句意：杰克擅长数学，所以他不敢相信自己数学考试没及格。 考查动词辨析。promise承诺；describe描述；believe相信；relax放松。根据前半句“Jack is good at math”，可知杰克擅长数学，因此对于自己数学不及格的结果不敢相信。故选C。 10．A 【解析】句意：为了保持健康，你应该多吃蔬菜，少吃快餐。 考查比较级。more更多；less更少，修饰不可数名词；fewer更少，修饰可数名词复数。vegetables是可数名词复数，fast food是不可数名词，排除B和D；根据“To keep healthy”可知，要多吃蔬菜少吃快餐。故选A。 11．B 12．C 13．A 14．B 15．A 16．C 17．A 18．C 19．C 20．B 【解析】本文主要介绍了人类未来生活会是什么样子。 11．句意：让我们闭上眼睛好好想想。 or或者，否则，表示选择关系；and和，又，表示顺承关系；but但是，表示转折关系。句中“close our eyes”和“think”构成顺承关系，即闭上眼想，故选B。 12．句意：它们会比人类思维思考得更好。 less更少，little的比较级；well好，副词；better更好，good或well的比较级。由句中“than”可知，此句用比较级，由前句“Computers will be able to show their feelings.”可知，此句是说电脑会比人类思考得更好，故选C。 13．句意：我们会对电脑和互联网越来越感兴趣。 become interested in变得对……感兴趣；become tired of变得厌倦……；well in常与do搭配，构成do well in，意为“擅长”。由后句“...more and more time in front of computers and forget what our real needs are.”可知，此句是说我们会对电脑和互联网越来越感兴趣，故选A。 14．句意：我们会对电脑和互联网越来越感兴趣，在电脑前花越来越多的时间，忘记我们真正的需求是什么。 cost花费钱，主语为物；spend花费时间或钱，主语为人；take花费时间，主语为物。句中主语“We”表示人，这里应用spend表示花费时间，故选B。 15．句意：我们中的许多人会开始超重，体重达到250公斤！ become变得；stay待，停留；begin开始。由句中“and weigh 250 kg”可知，此句是说我们变得超重，overweight此处作形容词，应与become连用，故选A。 16．句意：我们将拥有纳米机器人，并在生病时使用它们。 sad伤心的；angry生气的；sick生病的。由后句“For example, when we have a stomachache, we will swallow（吞服）a very small robot”可知，此句是说生病时可使用纳米机器人，故选C。 17．句意：例如，当我们胃痛时，我们会吞下一个非常小的机器人，它会穿过我们的胃，拍摄那里发生的情况。 it它；we我们；they他们。由句中“a very small robot”可知，此处代词指小机器人，故选A。 18．句意：视频将帮助医生迅速发现我们的问题。 take带走；ask问；help帮助。由句中“...find out our problems quickly”可知，此句是说机器人可以帮医生发现问题，故选C。 19．句意：婴儿长大后会像姚明一样打篮球，或者看起来像刘亦菲。 look after照顾；look the same看起来一样；look like看起来像。由句中“Genetic engineering （基因工程）will make the human perfect”可知，基因工程让人类越来越完美，此句是说可以让人看起来像刘亦菲那样漂亮，look the same后面需加as才能宾语，故选C。 20．句意：我们将能够混合植物和动物！ add加，增添；mix混合；put放。由后句“Do you want your dog to be a tree”可知，此句是说能将植物和动物混合，故选B。 21．D 22．A 23．C 24．B 25．B 【解析】本文主要讲了未来人们的生活将会发生改变，人们未来的生活将是什么样的。 21．细节理解题。根据“Computers will be much smaller and more useful and there will be at least one in every home.”可知，计算机将会更小更有用，而且每个家庭将至少有一台。故选D。 22．细节理解题。根据“Work in the future will also be different. Robots will do dangerous and hard work.”可知，机器人将做危险和困难的工作，由此可知人们不用做危险的工作。故选A。 23．细节理解题。根据“Then there will be less room for cows and sheep, so meat will be more expensive. Maybe people won’t eat meat every day. Instead, they will eat more fruits and vegetables.”可知，给牛羊的空间会更少，肉的价格将会更贵。也许人们将不再每天吃肉，而是吃更多的水果和蔬菜。故选C。 24．细节理解题。根据“Because of this, many people will lose their jobs. This will be a problem.”可知，在将来，一个大问题是很多人将会失去工作。故选B。 25．标题归纳题。根据“Life in the future will be different from life today.”可知，本文主要讲述未来的生活将与今天不同，主要介绍了未来的生活。故选B。 26．A 27．C 28．B 29．D 30．D 【解析】本文对四款机器人各自不同的功能、价格、产地等方面做了具体介绍。 26．细节理解题。根据“Robot Joanna；A middle-aged lady who is 1.67 m, made in India.”可知机器人乔安娜1.67米高，故选A。 27．细节理解题。根据“Robot Alexander；He helps do simple jobs over and over again. Fewer people will do such boring jobs, but Alexander will never get bored.”可知在未来的几年里，很少有人会一次又一次地做简单的工作，因为像亚历山大这样的机器人会做这些无聊的工作，故选C。 28．细节理解题。根据“Robot Susan；If you are tired of study or work, she will tell you funny stories and keep you laughing a lot.”可知在工作了一整天之后，机器人苏珊可以给你讲一个有趣的故事来帮助你放松，故选B。 29．细节理解题。根据“If buildings fall down with people inside, Robot Charles can help look for people under the ruins（废墟）.”可知如果发生地震，机器人查尔斯将帮助寻找倒塌建筑物下的人，故选D。 30．推理判断题。本文对四款机器人各自不同的功能、价格、产地等方面做了具体介绍。所以文章可以从科学报纸上看到，故选D。 31．A 32．B 33．D 34．A 35．C 【解析】本文主要讲述了作者通过对疫情给人们带来的改变推断出办公需求的不确定性，认为未来，人们将更多地在家工作。 31．细节理解题。根据“When you go into your building, the doors may open by themselves, so you don’t have to touch them”可知当你进入大楼时，门可能会自动打开，因此你不必触摸它们。故选A。 32．细节理解题。根据“Once they’ve done it, they’re going to go on doing like that”可知李斯特认为30%的人将在一年内在家工作，因为一旦人们在家工作，他们将继续工作。故选B。 33．词义猜测题。根据“We are not sure whether it is necessary in the future”（我们不确定将来是否有必要这样做。）可推知是指对办公室的需求是不确定的，故选D。 34．细节理解题。根据“There are the changes you can see. What you can’t see is that working from home will be the new normal for many people.”可知未来，人们将更多地在家工作，故选A。 35．推理判断题。通读全文可知，本文主要讲述了作者通过对疫情给人们带来的改变推断出办公需求的不确定性，认为未来，人们将更多地在家工作。所以文章可能会在报纸上看到，故选C。 36．D 37．C 38．B 39．A 40．C 【解析】本文介绍了斯坦福大学科学家开发的一种可以将热量从建筑物中转移到太空中、为建筑物降温的新材料。 36．细节理解题。根据第一段“The scientists say the material can cool buildings even on hot days...the material turns heat into infrared radiation（红外辐射）.”可知即使在炎热的天气，这种材料也能为建筑物降温，将热量转化为红外辐射。故选D。 37．词义猜测题。根据“The material doesn’t get heated up by the sun because it can cool itself.”可知这种材料不会被太阳加热，因为它可以自我冷却。此处“它”指这种材料。故选C。 38．细节理解题。根据第三段“Researchers say they can reduce the indoor temperature to nearly 5℃ below the temperature outside.”可知他们可以将室内温度降低到比室外温度低近5℃。因此35-5=30。故选B。 39．细节理解题。根据倒数第二段“The heat is sent into space without warming the air.”可知热量被送入太空而不会使空气变暖。故A项正确。故选A。 40．主旨大意题。根据第一段“Scientists at Stanford University have developed a new material（材料）these days. It can move heat out of buildings and into space. The scientists say the material can cool buildings even on hot days.”可知斯坦福大学的科学家开发了一种新材料，它可以将热量从建筑物中转移到太空中，这种材料也能为建筑物降温。故“一种新型冷却材料”符合题意。故选C。 41．will be 42．is growing 43．longer 44．useful 45．subjects 46．Travelling##Traveling 47．easier 48．countries 49．dangerous 50．to do 【解析】本文主要讲述未来的生活是什么样子的。 41．句意：未来的生活将不同于今天的生活。根据“in the future”可知，本句是一般将来时，结构是“will+动词原形”。故填will be。 42．句意：现在人口增长很快。根据“now”可知，本句是现在进行时，结构是“be doing”；population表示“人口”，并单独作主语时，谓语动词用单数，因此be动词是is，grow现在分词是growing。故填is growing。 43．句意：世界上会有很多人，他们中的大多数人会比现在的人活得更长。根据“than”可知，此处填形容词比较级；long的比较级是longer“更长的”。故填longer。 44．句意：电脑将会变得更小更有用，每个房间里至少会有一台电脑。题空前有并列连词and，因此此处需要填形容词作表语，use形容词是useful“有用的”。故填useful。 45．句意：计算机学习将是学校的重要科目之一。此处是“one of the+名词复数”表示“……之一”。故填subjects。 46．句意：旅行将会更加便宜和容易。题空处作句子主语，travel是动词，因此这里要用其动名词形式作主语。故填Travelling/Traveling。 47．句意：旅行将会更加便宜和容易。根据“cheaper”以及并列连词“and”可知，这里也要用比较级；easy比较级是easier“更容易的”。故填easier。 48．句意：更多的人会去其他国家度假。other“其他的”，后跟名词复数。故填countries。 49．句意：机器人会做危险和艰苦的工作。根据“and hard work”可知，此处要用形容词作定语修饰名词work；danger形容词是dangerous“危险的”。故填dangerous。 50．句意：正因为如此，许多人没有足够的工作可做。此处是固定词组，have enough work to do“有足够的工作要做”，因此填不定式。故填to do。 51．buys 52．doesn’t study 53．are talking 54． do get 55．will make 【解析】51．句意：基蒂和安迪经常在玩具店买玩具。根据“toys from the toy shop”可知，此处是购买玩具；根据“often”可知，此句时态为一般现在时，together with构成的短语，谓语动词与前面的主语保持一致，Kitty为第三人称单数，动词用三单buys。故填buys。 52．句意：张军很聪明，但他不努力学习。根据“but he … hard.”可知，张军聪明但学习不努力，根据“is”可知，时态为一般现在时，主语为第三人称单数he，借助助动词doesn’t，其后动词原形，study。故填doesn’t study。 53．句意：看！他们正在谈论足球比赛。talk about“谈论”；根据“Look!”可知，时态为现在进行时be+doing，主语为they，助动词为are。故填are talking。 54．句意：——你早上什么时候起床？——五点半。根据“At 5: 30”可知，问的是起床时间，get up“起床”，时态为一般现在时，主语为you，助动词为do，其后为动词原形。故填do；get。 55．句意：我希望他能实现他的梦想。根据“I hope he … his dreams come true.”可知，make one’s dream come true“使梦想成真”，表述将来发生的事应用一般将来时will+do。故填will make。 less＂较少的，更少的＂，little的比较级修饰不可数名词People will have less free time. 人们将会有更少的空闲时间。fewer＂较少的，更少的＂，few的比较级修饰可数名词复数There will be fewer mistakes in your homework if you are more careful. 如果你更仔细一点，你的作业里会有更少的错误。more＂更多的＂，many和much的比较级修饰可数名词复数、不可数名词There will be more people and more pollution. 将会有更多的人和更多的污染。danger为名词，意为＂危险＂。in danger意为＂处于危险之中＂，其反义词组为out of danger（脱离危险）。巧记such/so的用法 名前such，形(副)前so； 多多少少(many，much，few，little)也用so； little一词特殊记，＂小＂用such，＂少＂用so。 believe sb 相信某人（所说的话是真的） believe in sb 相信某人 = 1 \* GB3 ①agree to do sth意为＂同意做某事＂ 例句： He agreed to give me more time. 他同意多给我一些时间。 = 2 \* GB3 ②agree with表示同意某人的意见、想法、解析、解释等，对象是人或人的观点，意为＂同意；赞成＂。 例句： I agree with you/your idea. 我同意你的意见/想法。 ③agree单独使用，表示同意、答应等。 例句： I asked him to help me and he agreed. 我请求他帮我，他答应了。Robot Alexander2.32 m with a handsome face, made in China. The price is $9,900. He helps do simple jobs over and over again. Fewer people will do such boring jobs, but Alexander will never get bored.Robot JoannaA middle-aged lady who is 1.67 m, made in India. The price is $10,100. Joanna is easygoing and acts like a lovely housewife. She does a lot of housework, such as cooking, washing and keeping the house clean and tidy.Robot SusanOnly 1.10 m, a pretty girl coming from France. The price is $13,700. She can sing many songs and dance to music. If you are tired of study or work, she will tell you funny stories and keep you laughing a lot.Robot CharlesA snake-shaped robot, made in Australia, less than 1 meter long. The price is $9,760. If buildings fall down with people inside, Robot Charles can help look for people under the ruins(废墟).talk get buy make not study
Unit7 Will people have robots? 一、知识点讲解 1. Do you think there will be robots in people’s homes? 你认为人们家里将会有机器人吗？ （1）＂Do you think...?＂结构通常用来征求对方的意见或看法，后面接宾语从句，从句用陈述句语序。其后的简略回答应以从句内容作简略回答，本句的肯定回答用＂Yes，there will.＂，否定回答用＂No，there won’t.＂。 例句： —Do you think there will be robots in school? 你认为学校将来会有机器人吗？ —Yes, there will. 是的，会有。 【知识拓展】 do you think还可以用作插入语，在特殊疑问句中放在特殊疑问词之后，疑问句其他部分用陈述语序。 例句：Where do you think he comes from? 你认为他是哪里人？ （2）there will be是there be句型的一般将来时形式，意为＂将有……＂，也可用there is/are going to be来表示。 例句：There will (are going to) be a lot of personal cars in our town. 在我们小镇上将会有许多私家车。 2. Today there are already robots working in factories. 如今已经有机器人在工厂里工作了。 ＂There be+ sb/sth +doing sth＂表示＂有某人或某物正在做某事＂，该句型常用来强调动作，一般对进行时态进行强调。 例句： There are many students playing on the playground. 有很多学生在操场上玩耍。 There will be (more/less/fewer) people. 将会有（更多/更少/更少的）人。 3.【易混辨析】 less，fewer 与 more 【注意】 （1）less也可作副词，意为＂较少地，更少地＂，常用来修饰形容词、副词或动词。其反义词为more，用法与less相同。 Eat less，drink less and sleep more. 少吃，少喝，多睡觉。 （2） few，little含有否定意味，意为＂几乎没有＂；a few，a little含有肯定意味，意为＂一点，一些＂。 4. dangerous adj. 有危险的；不安全的 dangerous的反义词是safe。常用句型为：It’s dangerous to do sth做……是危险的。 Don’t play with fire. It’s dangerous! 不要玩火，危险！ 例句： It’s dangerous to play on the street. 在街道上玩是危险的。 【知识拓展】 5. such adj. & adv. 这样的 & 这样地 （1）【辨析】 such与so such＋a/an＋adj.＋可数名词单数 such＋adj.＋可数名词复数/不可数名词 so＋adj.＋a/an＋可数名词单数 so＋adj./adv. 【巧学妙记】 such＋a/an＋adj.＋可数名词单数相当于so＋adj.＋a/an＋可数名词单数。 Believe 动词，意为＂相信；认为有可能＂，其后可直接跟名词、代词作宾语，也可跟that引导的宾语从句。 【注意】believe通常不用于进行时态。 【知识拓展】 7. However, they agree it may take hundreds of years. 然而，他们一致认为这可能要花费数百年的时间。 （1）agree动词，意为＂一致认为；同意＂，在本句中，后面跟了从句。 At last, my teacher agreed that I should do the work. 最后，老师同意我来做这项工作。 【知识拓展】 （2）hundreds of数百的，成百上千的。 Hundreds of people were killed in the earthquake. 那次地震中有数百人死亡。 【知识拓展】 = 1 \* GB3 ①hundred百，thousand千，million百万，这几个词前面有具体的数词（one，two...）时，不能在它们的后面加-s和of。 例：five hundred people 五百人 = 2 \* GB3 ②若表示一个不确定的数目，则前面没有具体数字，其后要加-s，而且与of连用。可以加some，several等。hundreds of/thousands of/millions of +复数名词表示＂数百的/数千的/数百万的……＂ 例：millions of trees 几百万棵树 8.fall down表示＂突然倒下；跌倒；倒塌＂。 9.一般将来时 ◆ 一般将来时基本概念 一般将来时表示将来某一时刻的动作或状态，或将来某一段时间内经常的动作或状态。由助动词shall或will加动词原形构成，shall 用于第一人称，will用于第二、三人称。除英国外的说英语的国家，在陈述句中，即使在第一人称一般也用will，在英国也有这种趋势。在口语中，常用shall, will的缩写形式为’ll , 如：I’ll, you’ll等。shall not的缩写式为：shan’t, will not 的缩写式为：won’t. 肯定句：I/We shall/will go. You/He/She/They will go. 否定句：I/We shall/will not go. You/He/She/They will not go. 疑问句：Shall I/we go ? Will you/he/she/they go? ◆ 一般将来时常与一些表示将来的时间状语连用 tomorrow（明天）， next week（下周）， from now on（从现在开始）；in the future（将来）等。 其时间状语有如下几种： 1. this引导的短语 如：this year 2. tomorrow及其相关短语 如：tomorrow morning 3. next引导的短语 如：next month 4. from now on；in the future；in an hour等。 ◆ 一般将来时的五种用法 （1）Will/Shall+ 动词原形 表示将要发生的动作或情况。如： I will (shall) arrive tomorrow. 我明天到。 We won’t (shan’t ) be busy this evening. 我们今晚不忙。 ①在一般将来时的句子中，有时有表示将来时间的状语，有时没有时间状语，这时要从意思上判断是否指未来的动作或情况。如： Will she come? 她（会）来吗？ We’ll only stay for two weeks. 我们只待两星期。 The meeting won’t last long. 会开不了多久。 ②在以第一人称I或we作主语的问句中，一般使用助动词shall，这时或是征求对方的意见，或是询问一个情况： Where shall we meet? 我们在哪儿碰头？ Shall we have any classes tomorrow? 明天我们有课吗？ 在这类问句中，近年来也有不少人用will，特别是在美国。如： How will I get there? 我怎么去？ （2）be going to+动词原形 ①表示打算、准备做的事。如： How are you going to spend your holidays? 假期你准备怎样过？ ②表示即将发生或肯定要发生的事。如： I think it is going to snow. 我看要下雪了。 There’s going to be a lot of trouble about this. 这事肯定会有很多麻烦。 ③＂will＂句型与＂be going to＂句型区别：前者表示纯粹将来，后者表示打算、计划、准备做的事情，更强调主语的主观意愿。如： Tomorrow will be Saturday. 明天是周六了。 We are going to visit Paris this summer. 今年夏天我们打算游览巴黎。 （3）用现在进行时表示。 表示位置转移的动词（如：go, come, leave, start, come, go, arrive, reach等），可用现在进行时态表示按计划安排即将发生的动作。如： Uncle Wang is coming. 王叔叔就要来了。 I’m leaving for Beijing. 我要去北京。 （4）用一般现在时表示。 ①某些词，如come, go, leave, arrive, start, get, stay, live, fly等的一般现在时也可表示根据规定或时间表预计要发生的动作。如： The new term starts (begins) on August 29th. 新学期八月二十九日开学。 He gets off at the next stop. 他下一站下车。 The train leaves at 12：00. 火车12点离站。 ②当主句为将来时态或表示将来意义时，时间和条件的状语从句必须用一般现在时表将来。如： If it doesn’t rain tomorrow, we will go out for a picnic. 如果明天不下雨，我们将出去野餐。 Turn off the lights before you leave. 走前关灯。 I’ll write to her when I have time. 我有空会给她写信。 （5）＂be to+动词原形＂和 ＂be about to+动词原形＂表示将来。 ①＂be to+动词原形＂表示按计划要发生的事或征求对方意见。如： Are we to go on with this work? 我们继续干吗？ The boy is to go to school tomorrow. 这个男孩明天要去上学。 He is to visit Japan next year. 明年他将访问日本。 ②＂be about to+动词原形＂表示即将发生的动作，意为：很快，马上。后面一般不跟时间状语。如： We are about to leave. 我们马上就走。 ◇ there be句型中一般将来时的用法 There will be… There is/are going to be… There is going to be a basketball match this afternoon. 今天下午将有一场篮球。 There will be a party in his house. 他家将要举行一个聚会。 （6）与条件状语从句和时间状语从句搭配使用时，从句用一般现在时表示，主句用一般将来时。如： If it is fine tomorrow, we’ll go swimming. 如果明天天气好的话，我们将去游泳。 When he comes back, I’ll tell him to call you back. 他回来后，我会告诉他给你回电话。 （7）在＂祈使句+and/or+陈述句＂句型中，陈述句只能用will或情态动词加动词原形。如： Work hard, and you will pass the exam. 努力学习，你就会通过考试。 Work hard, or you will fail your exam. 努力学习，否则你会不及格的。 同步练习 （一）单项选择 1．—Will his parents go to see the film tomorrow? —No, ________. A．they willn’t B．they won’t C．they aren’t D．they don’t 2．________ you ________ excited about the coming trip? A．Will; are B．Will; be C．Do; be D．Are; be 3．He ________ in three days. A．coming back B．comes back C．will come back D．is going to coming back 4．—Have you got any information about your missing dog? —Not ________. We are still looking for it. A．already B．yet C．ever 5．—Do you know when he _________ back tomorrow ? —Sorry, I don’t. When he _________ back, I’ll tell you. A．comes; comes B．comes; will come C．will come; comes D．will come; will come 6．Waste water ________ the river. Water ________ is a big problem today. A．pollution; pollution B．pollutes; pollution C．pollution; pollute D．pollute; pollute 7．If she wants, she could ________ in the dictionary. A．looks for it B．looked for it C．looked it up D．look it up 8．His brother only thinks about himself, and he doesn’t ________ other people. A．hear about B．agree with C．care about D．look for 9．Jack is good at math, so he can’t ________ that he didn’t pass the math exam. A．promise B．describe C．believe D．relax 10．To keep healthy, you should eat ________ vegetables and ________ fast food. A．more；less B．more；fewer C．fewer；more D．less；more （二）完形填空 What will life be like in the future? Let’s just close our eyes ___11___ think. Computers will be able to show their feelings. They will think ___12___ than the human mind. We will become more and more ___13___ computers and the Internet, and ___14___ more and more time in front of computers and forget what our real needs are. Many of us will ___15___ overweight and weigh 250 kg! We will have nanobots (纳米机器人) and use them when we are ___16___. For example, when we have a stomachache, we will swallow (吞服) a very small robot and ___17___ will travel through our stomach, taking video of what’s happening there. The video will ___18___ the doctor to find out our problems quickly. Genetic engineering (基因工程) will make the human perfect. Babies will grow up to play basketball as well as Yao Ming or ___19___ Liu Yifei. We will be able to ____20____ plants and animals! Do you want your dog to be a tree? 11．A．or B．and C．but 12．A．less B．well C．better 13．A．interested in B．tired of C．well in 14．A．cost B．spend C．take 15．A．become B．stay C．begin 16．A．sad B．angry C．sick 17．A．it B．we C．they 18．A．take B．ask C．help 19．A．look after B．look the same C．look like 20．A．add B．mix C．put （三）阅读单选 Life in the future will be different from life today. Between then and now, many changes will take place (发生). But what will the changes be? The population is growing fast. There will be more people in the world and most of them will live longer than people do now. Computers will be much smaller and more useful and there will be at least one in every home. And computer studies will be one of the mot important subjects in school then. People will work fewer hours than they do now and they will have more free time for sports, watching TV and travelling. Travelling will be much cheaper and easier. And many people will go to other countries on holidays. There will be changes in our food, too. More land will be used for building new towns and houses. Then there will be less room for cows and sheep, so meat will be more expensive. Maybe people won’t eat meat every day. Instead, they will eat more fruits and vegetables. And people will be healthier. Work in the future will also be different. Robots will do dangerous and hard work. Because of this, many people will lose their jobs. This will be a problem. 21．Every family will have at least one ________. A．robot B．cow C．rocket D．computer 22．In the future, people don’t have to ________. A．do dangerous work B．work fast C．walk on foot D．eat meat 23．People may not eat ________ as much as they do today. A．fruits B．fish C．meat D．rice 24．One big problem in the future is that ________. A．many people don’t have to work B．many people will not be able to find work C．people have to work fast D．all the work will be done by robots 25．What’t the best title of this passage? A．What are changes? B．Life in the future C．A problem in the future D．Changes of computers With the development of modern technology, robots are going into many fields (领域) of human beings. They can be asked to do different jobs and finish them well. Robot Joanna is _________. A．1.67 meters tall B．overs. 32 meters tall C．only 1.10 meters tall D．less than one meter long 27．Few people will do simple jobs again and again in the coming years because ________. A．robots can do all the things for humans B．modern technology makes people smart C．robots like Alexander will do such boring jobs D．people would like to do them if they get more money 28．Susan can _______ to help you relax after a whole day’s work. A．play with snakes B．tell you a funny story C．cook delicious dishes D．help with housework 29．If an earthquake happens, ________ will help look for people under the fallen buildings. A．Robot Alexander B．Robot Joanna C．Robot Susan D．Robot Charles 30．The passage is probably from ________. A．a story book B．a history book C．a sports magazine D．a science newspaper The year 2020 is special. Nearly everyone in the world has experienced different days. Many of them will likely go back to a very different office. When you go into your building, the doors may open by themselves, so you don’t have to touch them. Before you go into your lift, you might tell the lift where you’d like to go, without pressing any buttons. When you reach your floor, you can walk into a room full of divides (分隔物) and well-placed desks. In common areas like meeting rooms and kitchens, there will be fewer chairs. There are the changes you can see. What you can’t see is that working from home will be the new normal for many people. According to a new report, 14% of Americans were working from home by the first week of April. “Once they’ve done it, they’re going to go on doing like that,” said Kate Lister, one of the writers for the report. She thinks that 30% of people will work from home in one year. Working from home makes people spend money on new technology, like video meeting systems and computers. Because of the pandemic, the need for office is uncertain. We are not sure whether it is necessary in the future. On the one hand, fewer employees will come into the office, either because of layoffs (解雇) or an increase in working from home. It means less need for office space. On the other hand, safety rules that want people to be spaced at least six feet apart will cause more need for office space. 31．When you go back to your office building, you may find that _______. A．the doors will open without touching B．you only need to press one button for taking the lift C．your room will be as crowded as before D．there will be more chairs in the meeting room 32．Lister thinks 30% of people wilt work from home in one year because _______. A．14% of Americans were working from home in April B．once people have worked at home, they will go on C．she is one of the writers for a new report about working D．new technology will make people like working at home 33．What does the underlined word “ uncertain” in Paragraph 4 mean in Chinese? A．普遍的 B．稀缺的 C．确切的 D．多变的 34．We can learn from the passage that _______. A．people will work from home more often in the future B．people will make less money by selling computers C．there won’t be any need for office a few years later D．there will be more small office for people in the future 35．This passage is most probably from _______. A．a sports magazine B．a travel guide C．a newspaper D．a story book Scientists at Stanford University have developed a new material（材料）these days. It can move heat out of buildings and into space. The scientists say the material can cool buildings even on hot days. The cooling material can be placed on the roof like solar panels（太阳能电池板）. However, instead of turning sunlight into energy as solar panels do, the material turns heat into infrared radiation（红外辐射）. Shanhui Fan is an electrical engineering professor at Stanford University. He says that the panels have a kind of material that is like sand. The panels act like a mirror. They take heat out of buildings and reflect（反射）the light from the sun. Both the heat and sunlight are sent 100 kilometers into outer space. The material doesn’t get heated up by the sun because it can cool itself. So the panels are cool to the touch, even in the sun. Researchers say they can reduce the indoor temperature to nearly 5℃ below the temperature outside. Mr. Fan says it is like having a window into space. The heat is sent into space without warming the air. He also says buildings in developing countries that do not have air conditioning can use the panels. Scientists say the big problem is developing an actual cooling system by using the high-tech panels. Nowadays, as much as 15% of the energy used in the United States is spent providing power to air conditioning systems. Scientists believe the cooling system can be developed in the next three to five years. It can greatly help save the energy. 36．The new material can cool the buildings by ________. A．placing it on the ground B．turning sunlight into energy C．using solar panels D．turning heat into infrared radiation 37．The underlined word “it” in Paragraph 3 is about ________. A．the building B．the sun C．the material D．the space 38．If it’s 35℃ outside, it will be about ________ in the building with the new panels. A．25℃ B．30℃ C．35℃ D．40℃ 39．Which of the following is true according to the passage? A．The new material won’t warm the air when sending heat into space. B．The panels have sand to help take heat out of buildings. C．It needs more energy to power the new cooling system than air conditioning. D．Now people in the US can use the new cooling system to cool their houses. 40．The passage is mainly about ________. A．a new kind of solar panel B．a new kind of space material C．a new kind of cooling material D．a new kind of energy （四）语法填空 Life in the future ____41____（be）different from life today. Between then and now many changes will happen. But what will the changes be? The population（人口）____42____（grow）fast now. There will be many people in the world and most of them will live ____43____（long）than people live now. Computers will be much smaller and more ____44____（use）, and there will be at least（至少）one in every room. And computer studies will be one of the important ____45____（subject）in schools then. People will work fewer hours than they do now and they will have more free time for sports, watching TV and travel. ____46____（travel）will be much cheaper and ____47____（easy）. And many more people will go to other ____48____（country）for holidays. There will be changes in our food, too. More land will be used for building new towns and houses for all the people. Then there will be less room for cows and sheep, so meat will be more expensive. Maybe no one will eat it every day. Instead they will eat more fruit and vegetables. Maybe people will be healthier. Work in the future will be different, too. Robots will do ____49____（danger）and hard work. Because of this, many people will not have enough work _____50_____（do）. This will be a problem. （五）多句选词填空 请根据句意从方框中选择合适的动词，并用其适当时态填空，使句子通顺。 51．Kitty, together with Andy often _________ toys from the toy shop. 52．Zhang Jun is clever, but he ________ hard. 53．Look! They _________ about the football match. 54．—When _________ you ________ up in the morning? —At 5: 30. 55．I hope he _________ his dreams come true. 答案 1．B 【解析】句意：——他父母明天将去看电影吗？——不，他们不去。 考查一般疑问句。以“Will his parents ...”开头的一般疑问句，否定回答用：No, they won’t.，故选B。 2．B 【解析】句意：你将会对即将到来的旅行感到兴奋吗？ 考查一般将来时的一般疑问句。be excited about...“对……感到兴奋”。the coming trip“即将到来的旅行”，因此本句是一般将来时；Will后接动词原形be。故选B。 3．C 【解析】句意：三天之内他就会回来。 考查一般将来时。根据“in three days”可知，该句使用一般将来时，结构是will do或是be going to do，come back“回来”，故选C。 4．B 【解析】句意：——你有你失踪的狗的消息吗？——还没有。我们还在寻找。 考查副词辨析。already已经；yet还未；ever曾经。根据“ We are still looking for it.”可知，还没找到，此处是“Not yet.”，表示“还没有”，故选B。 5．C 【解析】句意：——你知道他明天什么时候回来吗？ ——对不起，我不知道。当他回来时，我会告诉你。 考查动词的时态。第一空所在句是when引导的宾语从句，根据“主现从不限”可知，从句时态由时间状语tomorrow决定，应该用一般将来时（will do），排除A/B；第二空是由when引导的时间状语从句，符合“主将从现”原则，主语he是单数，因此谓语用第三人称单数形式。故选C。 6．B 【解析】句意：废水污染了河流。水污染是当今的一个大问题。 考查动词和名词辨析。pollution“污染”，名词；pollute“污染”，动词。根据“Waste water ... the river.”可知，该句缺少谓语动词，且“Waste water”表示单数，故动词要用第三人称单数；再根据“Water ... is a big problem today”可知，第二空指水污染，应用名词 pollution。故选B。 7．D 【解析】句意：如果她愿意，她可以在字典里查一下。 考查动词短语辨析。look for寻找；look up查找。根据“in the dictionary”可知，此处表示“查词典”，因此用“look up”；又根据“could”可知，情态动词后用动词原形，因此用“look it up”。故选D。 8．C 【解析】句意：他哥哥只考虑自己，不关心别人。 考查动词短语。hear about听说；agree with同意；care about关心；look for寻找。根据“His brother only thinks about himself,”可知，他哥哥很自私，不关心别人。故选C。 9．C 【解析】句意：杰克擅长数学，所以他不敢相信自己数学考试没及格。 考查动词辨析。promise承诺；describe描述；believe相信；relax放松。根据前半句“Jack is good at math”，可知杰克擅长数学，因此对于自己数学不及格的结果不敢相信。故选C。 10．A 【解析】句意：为了保持健康，你应该多吃蔬菜，少吃快餐。 考查比较级。more更多；less更少，修饰不可数名词；fewer更少，修饰可数名词复数。vegetables是可数名词复数，fast food是不可数名词，排除B和D；根据“To keep healthy”可知，要多吃蔬菜少吃快餐。故选A。 11．B 12．C 13．A 14．B 15．A 16．C 17．A 18．C 19．C 20．B 【解析】本文主要介绍了人类未来生活会是什么样子。 11．句意：让我们闭上眼睛好好想想。 or或者，否则，表示选择关系；and和，又，表示顺承关系；but但是，表示转折关系。句中“close our eyes”和“think”构成顺承关系，即闭上眼想，故选B。 12．句意：它们会比人类思维思考得更好。 less更少，little的比较级；well好，副词；better更好，good或well的比较级。由句中“than”可知，此句用比较级，由前句“Computers will be able to show their feelings.”可知，此句是说电脑会比人类思考得更好，故选C。 13．句意：我们会对电脑和互联网越来越感兴趣。 become interested in变得对……感兴趣；become tired of变得厌倦……；well in常与do搭配，构成do well in，意为“擅长”。由后句“...more and more time in front of computers and forget what our real needs are.”可知，此句是说我们会对电脑和互联网越来越感兴趣，故选A。 14．句意：我们会对电脑和互联网越来越感兴趣，在电脑前花越来越多的时间，忘记我们真正的需求是什么。 cost花费钱，主语为物；spend花费时间或钱，主语为人；take花费时间，主语为物。句中主语“We”表示人，这里应用spend表示花费时间，故选B。 15．句意：我们中的许多人会开始超重，体重达到250公斤！ become变得；stay待，停留；begin开始。由句中“and weigh 250 kg”可知，此句是说我们变得超重，overweight此处作形容词，应与become连用，故选A。 16．句意：我们将拥有纳米机器人，并在生病时使用它们。 sad伤心的；angry生气的；sick生病的。由后句“For example, when we have a stomachache, we will swallow（吞服）a very small robot”可知，此句是说生病时可使用纳米机器人，故选C。 17．句意：例如，当我们胃痛时，我们会吞下一个非常小的机器人，它会穿过我们的胃，拍摄那里发生的情况。 it它；we我们；they他们。由句中“a very small robot”可知，此处代词指小机器人，故选A。 18．句意：视频将帮助医生迅速发现我们的问题。 take带走；ask问；help帮助。由句中“...find out our problems quickly”可知，此句是说机器人可以帮医生发现问题，故选C。 19．句意：婴儿长大后会像姚明一样打篮球，或者看起来像刘亦菲。 look after照顾；look the same看起来一样；look like看起来像。由句中“Genetic engineering （基因工程）will make the human perfect”可知，基因工程让人类越来越完美，此句是说可以让人看起来像刘亦菲那样漂亮，look the same后面需加as才能宾语，故选C。 20．句意：我们将能够混合植物和动物！ add加，增添；mix混合；put放。由后句“Do you want your dog to be a tree”可知，此句是说能将植物和动物混合，故选B。 21．D 22．A 23．C 24．B 25．B 【解析】本文主要讲了未来人们的生活将会发生改变，人们未来的生活将是什么样的。 21．细节理解题。根据“Computers will be much smaller and more useful and there will be at least one in every home.”可知，计算机将会更小更有用，而且每个家庭将至少有一台。故选D。 22．细节理解题。根据“Work in the future will also be different. Robots will do dangerous and hard work.”可知，机器人将做危险和困难的工作，由此可知人们不用做危险的工作。故选A。 23．细节理解题。根据“Then there will be less room for cows and sheep, so meat will be more expensive. Maybe people won’t eat meat every day. Instead, they will eat more fruits and vegetables.”可知，给牛羊的空间会更少，肉的价格将会更贵。也许人们将不再每天吃肉，而是吃更多的水果和蔬菜。故选C。 24．细节理解题。根据“Because of this, many people will lose their jobs. This will be a problem.”可知，在将来，一个大问题是很多人将会失去工作。故选B。 25．标题归纳题。根据“Life in the future will be different from life today.”可知，本文主要讲述未来的生活将与今天不同，主要介绍了未来的生活。故选B。 26．A 27．C 28．B 29．D 30．D 【解析】本文对四款机器人各自不同的功能、价格、产地等方面做了具体介绍。 26．细节理解题。根据“Robot Joanna；A middle-aged lady who is 1.67 m, made in India.”可知机器人乔安娜1.67米高，故选A。 27．细节理解题。根据“Robot Alexander；He helps do simple jobs over and over again. Fewer people will do such boring jobs, but Alexander will never get bored.”可知在未来的几年里，很少有人会一次又一次地做简单的工作，因为像亚历山大这样的机器人会做这些无聊的工作，故选C。 28．细节理解题。根据“Robot Susan；If you are tired of study or work, she will tell you funny stories and keep you laughing a lot.”可知在工作了一整天之后，机器人苏珊可以给你讲一个有趣的故事来帮助你放松，故选B。 29．细节理解题。根据“If buildings fall down with people inside, Robot Charles can help look for people under the ruins（废墟）.”可知如果发生地震，机器人查尔斯将帮助寻找倒塌建筑物下的人，故选D。 30．推理判断题。本文对四款机器人各自不同的功能、价格、产地等方面做了具体介绍。所以文章可以从科学报纸上看到，故选D。 31．A 32．B 33．D 34．A 35．C 【解析】本文主要讲述了作者通过对疫情给人们带来的改变推断出办公需求的不确定性，认为未来，人们将更多地在家工作。 31．细节理解题。根据“When you go into your building, the doors may open by themselves, so you don’t have to touch them”可知当你进入大楼时，门可能会自动打开，因此你不必触摸它们。故选A。 32．细节理解题。根据“Once they’ve done it, they’re going to go on doing like that”可知李斯特认为30%的人将在一年内在家工作，因为一旦人们在家工作，他们将继续工作。故选B。 33．词义猜测题。根据“We are not sure whether it is necessary in the future”（我们不确定将来是否有必要这样做。）可推知是指对办公室的需求是不确定的，故选D。 34．细节理解题。根据“There are the changes you can see. What you can’t see is that working from home will be the new normal for many people.”可知未来，人们将更多地在家工作，故选A。 35．推理判断题。通读全文可知，本文主要讲述了作者通过对疫情给人们带来的改变推断出办公需求的不确定性，认为未来，人们将更多地在家工作。所以文章可能会在报纸上看到，故选C。 36．D 37．C 38．B 39．A 40．C 【解析】本文介绍了斯坦福大学科学家开发的一种可以将热量从建筑物中转移到太空中、为建筑物降温的新材料。 36．细节理解题。根据第一段“The scientists say the material can cool buildings even on hot days...the material turns heat into infrared radiation（红外辐射）.”可知即使在炎热的天气，这种材料也能为建筑物降温，将热量转化为红外辐射。故选D。 37．词义猜测题。根据“The material doesn’t get heated up by the sun because it can cool itself.”可知这种材料不会被太阳加热，因为它可以自我冷却。此处“它”指这种材料。故选C。 38．细节理解题。根据第三段“Researchers say they can reduce the indoor temperature to nearly 5℃ below the temperature outside.”可知他们可以将室内温度降低到比室外温度低近5℃。因此35-5=30。故选B。 39．细节理解题。根据倒数第二段“The heat is sent into space without warming the air.”可知热量被送入太空而不会使空气变暖。故A项正确。故选A。 40．主旨大意题。根据第一段“Scientists at Stanford University have developed a new material（材料）these days. It can move heat out of buildings and into space. The scientists say the material can cool buildings even on hot days.”可知斯坦福大学的科学家开发了一种新材料，它可以将热量从建筑物中转移到太空中，这种材料也能为建筑物降温。故“一种新型冷却材料”符合题意。故选C。 41．will be 42．is growing 43．longer 44．useful 45．subjects 46．Travelling##Traveling 47．easier 48．countries 49．dangerous 50．to do 【解析】本文主要讲述未来的生活是什么样子的。 41．句意：未来的生活将不同于今天的生活。根据“in the future”可知，本句是一般将来时，结构是“will+动词原形”。故填will be。 42．句意：现在人口增长很快。根据“now”可知，本句是现在进行时，结构是“be doing”；population表示“人口”，并单独作主语时，谓语动词用单数，因此be动词是is，grow现在分词是growing。故填is growing。 43．句意：世界上会有很多人，他们中的大多数人会比现在的人活得更长。根据“than”可知，此处填形容词比较级；long的比较级是longer“更长的”。故填longer。 44．句意：电脑将会变得更小更有用，每个房间里至少会有一台电脑。题空前有并列连词and，因此此处需要填形容词作表语，use形容词是useful“有用的”。故填useful。 45．句意：计算机学习将是学校的重要科目之一。此处是“one of the+名词复数”表示“……之一”。故填subjects。 46．句意：旅行将会更加便宜和容易。题空处作句子主语，travel是动词，因此这里要用其动名词形式作主语。故填Travelling/Traveling。 47．句意：旅行将会更加便宜和容易。根据“cheaper”以及并列连词“and”可知，这里也要用比较级；easy比较级是easier“更容易的”。故填easier。 48．句意：更多的人会去其他国家度假。other“其他的”，后跟名词复数。故填countries。 49．句意：机器人会做危险和艰苦的工作。根据“and hard work”可知，此处要用形容词作定语修饰名词work；danger形容词是dangerous“危险的”。故填dangerous。 50．句意：正因为如此，许多人没有足够的工作可做。此处是固定词组，have enough work to do“有足够的工作要做”，因此填不定式。故填to do。 51．buys 52．doesn’t study 53．are talking 54． do get 55．will make 【解析】51．句意：基蒂和安迪经常在玩具店买玩具。根据“toys from the toy shop”可知，此处是购买玩具；根据“often”可知，此句时态为一般现在时，together with构成的短语，谓语动词与前面的主语保持一致，Kitty为第三人称单数，动词用三单buys。故填buys。 52．句意：张军很聪明，但他不努力学习。根据“but he … hard.”可知，张军聪明但学习不努力，根据“is”可知，时态为一般现在时，主语为第三人称单数he，借助助动词doesn’t，其后动词原形，study。故填doesn’t study。 53．句意：看！他们正在谈论足球比赛。talk about“谈论”；根据“Look!”可知，时态为现在进行时be+doing，主语为they，助动词为are。故填are talking。 54．句意：——你早上什么时候起床？——五点半。根据“At 5: 30”可知，问的是起床时间，get up“起床”，时态为一般现在时，主语为you，助动词为do，其后为动词原形。故填do；get。 55．句意：我希望他能实现他的梦想。根据“I hope he … his dreams come true.”可知，make one’s dream come true“使梦想成真”，表述将来发生的事应用一般将来时will+do。故填will make。 less＂较少的，更少的＂，little的比较级修饰不可数名词People will have less free time. 人们将会有更少的空闲时间。fewer＂较少的，更少的＂，few的比较级修饰可数名词复数There will be fewer mistakes in your homework if you are more careful. 如果你更仔细一点，你的作业里会有更少的错误。more＂更多的＂，many和much的比较级修饰可数名词复数、不可数名词There will be more people and more pollution. 将会有更多的人和更多的污染。danger为名词，意为＂危险＂。in danger意为＂处于危险之中＂，其反义词组为out of danger（脱离危险）。巧记such/so的用法 名前such，形(副)前so； 多多少少(many，much，few，little)也用so； little一词特殊记，＂小＂用such，＂少＂用so。 believe sb 相信某人（所说的话是真的） believe in sb 相信某人 = 1 \* GB3 ①agree to do sth意为＂同意做某事＂ 例句： He agreed to give me more time. 他同意多给我一些时间。 = 2 \* GB3 ②agree with表示同意某人的意见、想法、解析、解释等，对象是人或人的观点，意为＂同意；赞成＂。 例句： I agree with you/your idea. 我同意你的意见/想法。 ③agree单独使用，表示同意、答应等。 例句： I asked him to help me and he agreed. 我请求他帮我，他答应了。Robot Alexander2.32 m with a handsome face, made in China. The price is $9,900. He helps do simple jobs over and over again. Fewer people will do such boring jobs, but Alexander will never get bored.Robot JoannaA middle-aged lady who is 1.67 m, made in India. The price is $10,100. Joanna is easygoing and acts like a lovely housewife. She does a lot of housework, such as cooking, washing and keeping the house clean and tidy.Robot SusanOnly 1.10 m, a pretty girl coming from France. The price is $13,700. She can sing many songs and dance to music. If you are tired of study or work, she will tell you funny stories and keep you laughing a lot.Robot CharlesA snake-shaped robot, made in Australia, less than 1 meter long. The price is $9,760. If buildings fall down with people inside, Robot Charles can help look for people under the ruins(废墟).talk get buy make not study
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