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北师大版高中英语必修第一册UNIT2 Section A课时学案含答案
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这是一份北师大版高中英语必修第一册UNIT2 Section A课时学案含答案，共17页。
Section A Topic Talk1.Can you name the events of the Olympic Games according to the following signs？你能根据下面的标志说出这些奥运比赛的名称吗？2．Match the years and the host cities of the following Summer Olympic Games.将下列夏季奥运会的主办城市与年份搭配起来。3．Talk about interests and hobbies.谈论兴趣和爱好。(1)How do you spend your leisure time？你如何度过你的空闲时间？What is your hobby？你的(业余)爱好是什么？(2) I like to play baseball, tennis and badminton. I became interested in them when...我喜欢打棒球、网球和羽毛球。当……时，我变得对它们感兴趣。I like doing aerobics in my spare time.I like...because...我喜欢在我的空闲时间做有氧(健身)运动。我喜欢……因为……I like almost all kinds of sports.我喜欢几乎所有种类的运动。(3)My hobbies are hiking, fishing and mountain climbing. In the future I hope to...我的爱好是远足、钓鱼和爬山。在将来，我希望……I enjoy outdoor sports. I became interested in them when...我喜欢户外运动。当……时，我变得对它们感兴趣。Ⅰ.基础词汇1．____________ vi. 慢跑 n. 慢跑2．____________ n. 运动员3．____________ n. 羽毛球4．____________ n. 高尔夫5．____________ n. 保龄球6．____________ n. 跑道7．____________ n. 日常饮食8．____________ n. (网球等的)球网；网9．____________ n. (网球等的)球场10．____________ n. 楼梯；梯级Ⅱ.拓展词汇1．________ n．发生的频率，发生率→frequent adj. 频繁的；经常发生的→________ adv. 频繁地；经常地2．prefer vt.更喜欢→________ n. 偏爱；爱好；喜爱；偏爱的事物；更喜爱的东西3．cycle vi. 骑自行车 n. 循环；周期→________ n. 骑自行车者，自行车运动员→________n. 自行车4．balance n. 平衡 v. 使(在某物上)保持平衡→________ adj. 均衡的5．regular adj. 规则的；定期的→________ adv. 经常；定期地6．skate＋board →________n. 滑板 vi. 用滑板滑行7．athlete n. 运动员→________ adj. 运动的→________ n. 运动；竞技；田径运动8．gymnastics n. 体操；体育→________ adj. 体操的，体育的→________ n．体育馆→________ n. 体操选手；体操教员Ⅲ.重点短语(英汉互译)(A) 写出下面短语的汉意1．eat fruit and vegetables/healthy food ________________2．play sports ________________3．cycle/walk to school ________________4．walk up the stairs ________________5．a lot of fun ________________6．ways to keep fit ________________7．prefer to do sth. rather than do sth. ________________8．play basketball/football/badminton/golf ________________9．do exercise/gymnastics ________________10．go walking/jogging/cycling/bowling/skateboarding ________________(B) 写出下列汉语所对应的英语短语1．________________ 去体育馆/跑道2．________________ 与朋友们一起做体育运动3．________________ 独自锻炼/有竞争性地锻炼/为了消遣而锻炼4．________________ 健康状况非常好/不佳5．________________ 吃健康、均衡的饮食6．________________ 在每个队伍中7．________________ 学习游戏规则8．________________ 为弱者加油►第一版块|重点单词诠释1)athlete n. 运动员；擅长运动的人(→athletic adj. 体育运动的；健壮的)) (教材原句)Name the sports and athletes you know. 说出你知道的体育运动和运动员的名字。(1)make a good athlete 成为一名优秀运动员(2)an athletic eq \b\lc\{(\a\vs4\al\co1(field 运动场，田径场地,build 健壮的体格,meeting 运动会；田径比赛)) athletic sports 体育运动the athletic ability 运动能力❶She will make a very good athlete.她会成为一名很好的运动员。❷I was no athlete.我完全不是擅长运动的人。❸He later informed me that I was “not athletic”．他后来告诉我，我“不擅长运动”。❹It is wise to warm up before an athletic event.体育赛事之前做热身运动是明智的。❺Athletic sports are good for the health. 体育运动有益健康。[即学即练] 单句语法填空①Can someone know what sport needs the highest degree of fitness from its ________ (athlete)?②John is ________ athletic boy and he is good at running.③He wanted his sons to become strong and ________(athlete) like himself.完成句子④You have such ______________(健壮的体格)—you must work out regularly.2)frequency n. 发生的频率，发生率；频率(→frequent adj. 频繁的，经常发生的 frequently adv. 频繁地，经常地)) (教材原句)Frequency never, seldom, sometimes...频率 从不，很少，有时……(1)a high/low frequency 高频/低频the radio frequency 无线电频率(2)a frequent bus/visitor 班车/熟客more and more frequent 越来越频繁❶The frequency of his visits annoyed her.她对于他的频繁来访感到厌烦。❷Accidents on that highway are happening with increasing frequency.那条公路上事故发生得越来越频繁。❸Messages with emojis feel more conversational, encouraging better and more frequent communication.使用表情符号的信息让人感觉更适合交谈，鼓励更好、更频繁的交流。❹There is a frequent bus service into the centre of town.公共汽车有很多班次开往城镇中心。❺Buses run frequently between the city and the airport.公共汽车频繁地来往于市区与机场之间。,[即学即练] 单句语法填空①Traffic accidents have decreased in ________ (frequent) over recent years.②She gives ________ (frequency) speeches of her work, both at home and abroad.③We ________ (frequent) have lunch at this restaurant.④This radio station broadcasts on four different ________ (frequency).完成句子⑤In recent years, the warm weather becomes ________(越来越频繁).3)jog vi. & n. 慢跑(→jogging n. 慢跑 jogger n. 慢跑者)) (教材原句)go walking/jogging/cycling/bowling/skateboarding去散步/慢跑/骑自行车/打保龄球/玩滑板go jogging 慢跑；去慢跑jog along 缓慢而平稳地进行go for a jog 去慢跑go for a jog after work 下班后慢跑锻炼jog around 在周围慢跑❶She jogs round the park for half an hour every morning.她每天早上绕公园慢跑半小时。❷He goes jogging every night.他每晚都慢跑。❸I go for a jog in the park every morning.每天早晨我在公园里慢跑。❹Tom is a regular jogger and cyclist. 汤姆经常慢跑和骑自行车。[语境助记]It isn't the walking and jogging that got his weight down.不是散步和慢跑使他体重下降了。[即学即练] 单句语法填空①Many old people go ________(jog) in the park in the early morning.②This ________ (jog) looks like she's going to run right out of the picture.③If you're feeling stressed, why not go for ________ jog？4)cycle vi. 骑自行车 vi. & vt. (使)循环 n. 循环(周期)；自行车；摩托车(→cyclist n. 骑自行车者 cycling n. 骑自行车)) (1) eq \b\lc\{(\a\vs4\al\co1(cycle along 沿着……骑自行车,cycle to 骑自行车去……)) (2) eq \b\lc\{(\a\vs4\al\co1(go for a cycle ride 骑自行车,in cycles 周期性地,by cycle 骑自行车,the business/life/production cycle, 商业周期/生命周期/生产周期)) ❶It's easier to cycle with the wind behind you.顺风骑自行车更容易。❷The water is cycled through the machine and reused.水通过机器循环后重复使用。❸The seasons of the year make a cycle.一年四季构成一个循环。❹There are thousands of cycle paths in the Netherlands.荷兰有数千条自行车道。❺Our school is about ten minutes by cycle.去我们学校骑车大约十分钟。❻We went for a cycle ride on Sunday.我们星期天骑自行车去兜风了。❼The car narrowly missed a cyclist.这辆小汽车差点儿撞上一个骑自行车的人。❽The quiet country roads are ideal for cycling.安静的乡村道路很适合骑自行车。[即学即练] 单句语法填空①I go to school ________ cycle every day.②When the children are walking or ________ (cycle) to school on dark mornings, car drivers can easily see them.③And as the morning begins moving toward noon, look out for more ________ (cycle) and pedestrians.写出句中cycle的词性及含义④My cycle is broken, so I shall have to walk.________⑤At 9：30 am, the full red/yellow/green signal cycle might be 140 seconds.________⑥There are a number of small, quiet roads to cycle along.________5)balanced adj. 均衡的 balance n. 平衡；天平 v．(使)平衡；权衡 imbalance n. 不平衡，失衡) (教材原句)a healthy and balanced diet 健康、均衡的饮食(1)a balanced diet 均衡饮食be well balanced 很均衡(2)keep/lose one's balance 保持/失去平衡out of balance 失衡keep a balance between A and B 保持A和B之间的平衡a sense of balance 平衡感live in balance 生活在和谐环境中on balance 总的来说in the balance 悬而未决balance A against B 权衡A与B的重要性❶A balanced diet can provide enough nutrition for your body.均衡饮食能够给身体提供足够的营养。❷A well balanced diet can improve your state of mind.很均衡的饮食可以改善你的精神状态。❸It's difficult to keep one's balance on an icy street.在结冰的街道上保持平衡是不容易的。❹Try to keep a balance between work and rest.尽量在工作与休息之间保持平衡。❺Athletes need a sense of balance.运动员要有平衡感。❻On balance, Timothy's suggestion is more acceptable.总的说来，蒂莫西的建议更可取。❼You have to balance the advantages of living in a big city against the disadvantages.你必须权衡住在大城市的利与弊。❽These actions have greatly affected the ecological balance.这些行为极大地影响了生态平衡。❾The illness is triggered by a chemical imbalance in the brain.该病是由大脑里一种化学失衡引发的。[一言助记] We should try our best to balance the environment with development. Sometimes, overdevelopment can break the balance of ecology. Once nature loses its balance, it will bring us many disasters.我们应该尽我们最大的努力来平衡环境与发展。有时，过度开发会破坏生态平衡。一旦大自然失去平衡，那就会给我们带来很多灾难。[即学即练] 单句语法填空①Before making the final decision, you'd better balance the advantages ________ the disadvantages.②Most people nowadays are so busy with their lives that they do not have time to enjoy a ________ (balance) diet.③________ balance, the company has had a successful year.④Medical experts say this disorder is caused by a(n) ________ (balance) in brain chemicals.⑤We're increasingly aware of the fact that we can't control Earth systems with engineering alone, and realizing that we need to moderate (减缓) our actions if we hope to live ________ balance.写出句中balance的词性及含义⑥He balanced the attractions of a high salary against the prospect of working long hours.________⑦He lost his balance and fell to the ground.________完成句子⑧The girl ______________ (失去了平衡) and fell off the balance beam.⑨The longterm future of the space programme hangs ________(尚未明朗).6)prefer vt. 更喜欢 preference n. 偏爱；偏爱) prefer doing sth. 更喜欢做某事prefer to do sth. 更喜欢做某事prefer sb to do sth. 宁愿某人做某事prefer (doing) A to (doing) B 喜欢(做)A胜过(做)Bprefer to do...rather than do...(＝would do...rather than do...＝would rather do...than do...) 宁愿做……而不愿做……have a preference for sth. 偏爱某物in preference to 而不是❶I prefer to apply for the college in my city.我更喜欢申请那所位于我市的大学。❷I prefer him to do it in a different way.我宁愿他用一种不同的方法去做那件事。❸The old man preferred living alone to going abroad with his son.这位老人宁愿独居也不愿和他的儿子去国外。❹I prefer to surf the Internet rather than go to the gym every day.我宁愿上网冲浪也不愿每天去健身房。[注意] prefer本身有“更喜欢；较喜欢”的含义，所以prefer一般不与比较级连用。[即学即练] 单句语法填空①I prefer ________ (stay) at home rather than ________ (go) out on such a rainy day.一句多译如今许多孩子宁可待在家里上网冲浪，也不愿意到户外进行锻炼。②Nowadays many children prefer ____________________ exercise outdoors.③Nowadays many children prefer ____________________ exercise outdoors.7)diet n．[C，U]日常饮食；日常食物；[C]规定饮食 vi.节食) a balanced diet 平衡的膳食be on a diet 节食(表状态)go on a diet 节食，减肥(表动作)keep a healthy/balanced diet 保持健康的/均衡的饮食❶She attributes her great age to carefully planned diet.她将她的长寿归因于精心安排的饮食。❷He had an unhealthy diet and he did no exercise.他饮食不健康并且也不锻炼。❸You must go on a diet because you are too fat.你必须要节食了，因为你太胖了。❹We must diet and take more exercise.我们必须节食并多锻炼。❺No dessert for me，thanks; I'm dieting.请别给我甜食，谢谢，我正在节食。,[即学即练] 完成句子①保持健康的饮食对你的身体非常重要。____________________ is very important to your body.②请不要在我的咖啡里放糖，我正在节食。Please don't put sugar in my coffee.________________．8)within prep. 在……之内；不出(表距离) prep. 不超过(表时间) prep. 在……里面；在……内部(表位置) prep. 在……范围/限度内(表范围)) (教材原句)The receiving team must not let the ball fall within their court. 接球的一队不可以让球落入他们的场地(内)。within reach 在够得着的地方within sight (of...) 可以看见(……)；在(……)视线内within one's power (某人)力所能及within limits 在某种程度上；有一定限制❶Mr Smith lives within ten miles of us.史密斯先生住在离我们不到10英里远的地方。❷They finished building the house within half a year. 他们在半年内盖好了这座房子。❸There are two long rivers within the continent.该大陆有两条长河。❹It is within our power to reward him for that.我们有权为那件事奖励他。[即学即练] 单句语法填空①Three of the town's factories have closed down ________ a year.完成句子②在厨房里把常用的东西放在手边可以节省时间。It saves time in the kitchen to have things you use a lot ____________________．►第二版块|重要短语讲解1)in good/bad shape 健康状况良好/不佳；处于很好/不良的状态) stay/keep in shape 保持健康out of shape 变形，走样；健康状况不好in the shape of 呈……的形状，以……的形式get into shape 让身体强健起来in shape 健康状况良好❶His finances were in bad shape.他的经济情况很不好。❷Tom always goes jogging in the morning and he usually does pushups too to stay in shape.汤姆总是在早晨慢跑，他通常也做俯卧撑来保持健康。❸He's taking exercise to get into shape.他正锻炼以强身健体。❹I've been working out at the gym since January. I was a bit out of shape.我从一月份一直在健身房锻炼。我之前身体有点儿不好。❺My son wanted a cake in the shape of a fire truck.我的儿子想要一个消防车形状的蛋糕。[即学即练] 单句语法填空①He's ________ good shape for a man of his age.②Regular exercise helps the film star get ________ shape and keep a slim figure.③The knives were bent ________ of shape.④There was a red mark on his back in ________ shape of the letter S．⑤Athletes must stay ________ shape.完成句子⑥The ancient silk painting is still ____________(完好无损).2)rather than 而不是；与其；不愿) (1)连接两个名词 (2)连接两个形容词(3)连接两个动词 (4)连接两个动名词(5)连接两个动词不定式❶I'd like to buy a laptop rather than a digital camera.我想买一台笔记本电脑而不是数码相机。❷I'd call her hair chestnut rather than brown.我宁愿说她的头发是栗色的而不是棕色的。❸He'd chat online rather than make a phone call.他愿意在网上聊天而不愿打电话。❹What we expect from you is working hard rather than hardly working.我们期望你努力工作，而不是几乎不干活。❺I decided to lose weight rather than (to) put on weight.我决定减肥而不是增重。❻I prefer to go shopping rather than spend the weekend in my apartment. 我宁愿去购物，也不愿待在我的公寓里度过这个周末。[注意] (1)rather than连接两个并列成分作主语时，谓语动词应与rather than前面的主语在人称和数上保持一致。The father rather than the brothers is responsible.应负责的是父亲，而不是兄弟(们)。(2)rather than连接两个动词不定式时，第二个动词不定式符号to 可以省略，但是rather than位于句首时，只能接不带to的动词不定式。Rather than ask for help, he decided to solve it by himself.＝He decided to solve it by himself rather than (to) ask for help.他决定自己解决这件事，而不寻求帮助。[拓展] 与rather than相关的结构would do...rather than do...＝would rather do...than do...宁愿做……也不愿做……prefer to do...rather than do...宁愿做……也不愿做……She would die rather than give up．她宁愿死也不愿屈服。[即学即练] 单句语法填空①He would rather ________ (starve) than ________ (beg) on the street.②My driving license，rather than my credit cards ________ (be) lost.③John always devotes his time to helping children with their studies rather than ________ (play) computer games.►第三版块|疑难句型剖析)句型not only...but also...) (教材原句)One's health and wellness are dependent not only on diet, but also on sport and exercise. 人的健全，不但靠饮食而且靠运动。句式分析 not only...but also...意为“不但……而且……”，相当于not just/merely...but also...，连接并列的单词、短语或句子时，also可以省略。I'm sure that anyone who comes to our summer camp can not only reach his/her goals, but also gain confidence in dealing with challenges.我相信任何一个来(参加)我们夏令营的人不但能实现他或她的目标，而且可以在应对挑战中获得自信。[拓展] (1)not only...but also...可以连接两个并列的成分(如主语、谓语、表语、宾语、状语)，也可以连接两个句子，强调的是后者。also有时可以省略。In other words, our organisation not only volunteers in helping people suffering from poor health, but also helps them behave better.换句话说，我们的组织不光志愿帮助那些健康状况不好的人们，而且帮助他们表现得更好。(2)当连接两个主语时，谓语动词要与but(also)后的主语在人称和数上保持一致。即遵循“就近一致”原则。Not only the teacher but also the students were satisfied with the quality of the course.不但这位老师对该课程的品质感到满意，而且学生们也对该课程的品质感到满意。(3)not only放在句首时，其后的句子用部分倒装，but also后的句子一般不用倒装。I'm determined to be a doctor. Not only can doctors save people's lives but also they are doing a respectable job. Doctors can also help people to recover from their injuries with their professional knowledge. 我决心做一名医生。医生不仅能挽救人们的生命，而且医生从事着一份受人尊敬的工作。医生还可以用他们的专业知识帮助人们从他们的伤痛中恢复。[语境助记]Please actively take part in afterclass activities, which will not only make your school life colourful and meaningful, but also improve your learning. 请积极参加课外活动，这将不仅使你的校园生活丰富多彩并富有意义，而且还可以促进你的学习。[即学即练] 完成句子①我不但能够提高我的口语，而且可以学习西方国家的一些习俗。Not only ________ learn some customs in Western countries.②太阳不仅给我们提供光，它还给我们提供热。Not only does the sun give us light, ____________________．用not only...but also...把a、b句合并成一个复合句③a)As is known to us, Guangzhou is an advanced city.b)It is famous for its beautiful scenery and pleasant climate.As is known to us, Guangzhou ____________________________ its beautiful scenery and pleasant climate.Ⅰ.单词拼写1．If you don't receive a response ________(在……之内)seven days, phone again. 2．Does he ________(更喜欢)a particular sort of music?3．It is not easy for him to run against other ________(运动员).After all, he is suffering great pain these days.Ⅱ.短语填空rather than, a balanced diet, in good shape, within minutes, go jogging1．If you regularly ____________ or cycling, try to change your route and time.2．____________ is important, and it is also a positive lifestyle.3．Tom has recovered from his injury, and now he is ____________．4．To their relief, the police arrived at the spot ____________.5．I prefer to cycle ____________ stay at home at the weekend.Ⅲ.完成句子1．You are already nothing but skin and bone. You don't need to ________________(节食).2．His car crashed into a big tree, which made it ________________(变形).3．She prefers to walk to school ________________(而不是) cycle to school.4．She cycled around the corner, ________________(失去平衡) and fell off.5．Mike likes reading books while I ______________(更喜欢打) bowling in our spare time.
Section A Topic Talk1.Can you name the events of the Olympic Games according to the following signs？你能根据下面的标志说出这些奥运比赛的名称吗？2．Match the years and the host cities of the following Summer Olympic Games.将下列夏季奥运会的主办城市与年份搭配起来。3．Talk about interests and hobbies.谈论兴趣和爱好。(1)How do you spend your leisure time？你如何度过你的空闲时间？What is your hobby？你的(业余)爱好是什么？(2) I like to play baseball, tennis and badminton. I became interested in them when...我喜欢打棒球、网球和羽毛球。当……时，我变得对它们感兴趣。I like doing aerobics in my spare time.I like...because...我喜欢在我的空闲时间做有氧(健身)运动。我喜欢……因为……I like almost all kinds of sports.我喜欢几乎所有种类的运动。(3)My hobbies are hiking, fishing and mountain climbing. In the future I hope to...我的爱好是远足、钓鱼和爬山。在将来，我希望……I enjoy outdoor sports. I became interested in them when...我喜欢户外运动。当……时，我变得对它们感兴趣。Ⅰ.基础词汇1．____________ vi. 慢跑 n. 慢跑2．____________ n. 运动员3．____________ n. 羽毛球4．____________ n. 高尔夫5．____________ n. 保龄球6．____________ n. 跑道7．____________ n. 日常饮食8．____________ n. (网球等的)球网；网9．____________ n. (网球等的)球场10．____________ n. 楼梯；梯级Ⅱ.拓展词汇1．________ n．发生的频率，发生率→frequent adj. 频繁的；经常发生的→________ adv. 频繁地；经常地2．prefer vt.更喜欢→________ n. 偏爱；爱好；喜爱；偏爱的事物；更喜爱的东西3．cycle vi. 骑自行车 n. 循环；周期→________ n. 骑自行车者，自行车运动员→________n. 自行车4．balance n. 平衡 v. 使(在某物上)保持平衡→________ adj. 均衡的5．regular adj. 规则的；定期的→________ adv. 经常；定期地6．skate＋board →________n. 滑板 vi. 用滑板滑行7．athlete n. 运动员→________ adj. 运动的→________ n. 运动；竞技；田径运动8．gymnastics n. 体操；体育→________ adj. 体操的，体育的→________ n．体育馆→________ n. 体操选手；体操教员Ⅲ.重点短语(英汉互译)(A) 写出下面短语的汉意1．eat fruit and vegetables/healthy food ________________2．play sports ________________3．cycle/walk to school ________________4．walk up the stairs ________________5．a lot of fun ________________6．ways to keep fit ________________7．prefer to do sth. rather than do sth. ________________8．play basketball/football/badminton/golf ________________9．do exercise/gymnastics ________________10．go walking/jogging/cycling/bowling/skateboarding ________________(B) 写出下列汉语所对应的英语短语1．________________ 去体育馆/跑道2．________________ 与朋友们一起做体育运动3．________________ 独自锻炼/有竞争性地锻炼/为了消遣而锻炼4．________________ 健康状况非常好/不佳5．________________ 吃健康、均衡的饮食6．________________ 在每个队伍中7．________________ 学习游戏规则8．________________ 为弱者加油►第一版块|重点单词诠释1)athlete n. 运动员；擅长运动的人(→athletic adj. 体育运动的；健壮的)) (教材原句)Name the sports and athletes you know. 说出你知道的体育运动和运动员的名字。(1)make a good athlete 成为一名优秀运动员(2)an athletic eq \b\lc\{(\a\vs4\al\co1(field 运动场，田径场地,build 健壮的体格,meeting 运动会；田径比赛)) athletic sports 体育运动the athletic ability 运动能力❶She will make a very good athlete.她会成为一名很好的运动员。❷I was no athlete.我完全不是擅长运动的人。❸He later informed me that I was “not athletic”．他后来告诉我，我“不擅长运动”。❹It is wise to warm up before an athletic event.体育赛事之前做热身运动是明智的。❺Athletic sports are good for the health. 体育运动有益健康。[即学即练] 单句语法填空①Can someone know what sport needs the highest degree of fitness from its ________ (athlete)?②John is ________ athletic boy and he is good at running.③He wanted his sons to become strong and ________(athlete) like himself.完成句子④You have such ______________(健壮的体格)—you must work out regularly.2)frequency n. 发生的频率，发生率；频率(→frequent adj. 频繁的，经常发生的 frequently adv. 频繁地，经常地)) (教材原句)Frequency never, seldom, sometimes...频率 从不，很少，有时……(1)a high/low frequency 高频/低频the radio frequency 无线电频率(2)a frequent bus/visitor 班车/熟客more and more frequent 越来越频繁❶The frequency of his visits annoyed her.她对于他的频繁来访感到厌烦。❷Accidents on that highway are happening with increasing frequency.那条公路上事故发生得越来越频繁。❸Messages with emojis feel more conversational, encouraging better and more frequent communication.使用表情符号的信息让人感觉更适合交谈，鼓励更好、更频繁的交流。❹There is a frequent bus service into the centre of town.公共汽车有很多班次开往城镇中心。❺Buses run frequently between the city and the airport.公共汽车频繁地来往于市区与机场之间。,[即学即练] 单句语法填空①Traffic accidents have decreased in ________ (frequent) over recent years.②She gives ________ (frequency) speeches of her work, both at home and abroad.③We ________ (frequent) have lunch at this restaurant.④This radio station broadcasts on four different ________ (frequency).完成句子⑤In recent years, the warm weather becomes ________(越来越频繁).3)jog vi. & n. 慢跑(→jogging n. 慢跑 jogger n. 慢跑者)) (教材原句)go walking/jogging/cycling/bowling/skateboarding去散步/慢跑/骑自行车/打保龄球/玩滑板go jogging 慢跑；去慢跑jog along 缓慢而平稳地进行go for a jog 去慢跑go for a jog after work 下班后慢跑锻炼jog around 在周围慢跑❶She jogs round the park for half an hour every morning.她每天早上绕公园慢跑半小时。❷He goes jogging every night.他每晚都慢跑。❸I go for a jog in the park every morning.每天早晨我在公园里慢跑。❹Tom is a regular jogger and cyclist. 汤姆经常慢跑和骑自行车。[语境助记]It isn't the walking and jogging that got his weight down.不是散步和慢跑使他体重下降了。[即学即练] 单句语法填空①Many old people go ________(jog) in the park in the early morning.②This ________ (jog) looks like she's going to run right out of the picture.③If you're feeling stressed, why not go for ________ jog？4)cycle vi. 骑自行车 vi. & vt. (使)循环 n. 循环(周期)；自行车；摩托车(→cyclist n. 骑自行车者 cycling n. 骑自行车)) (1) eq \b\lc\{(\a\vs4\al\co1(cycle along 沿着……骑自行车,cycle to 骑自行车去……)) (2) eq \b\lc\{(\a\vs4\al\co1(go for a cycle ride 骑自行车,in cycles 周期性地,by cycle 骑自行车,the business/life/production cycle, 商业周期/生命周期/生产周期)) ❶It's easier to cycle with the wind behind you.顺风骑自行车更容易。❷The water is cycled through the machine and reused.水通过机器循环后重复使用。❸The seasons of the year make a cycle.一年四季构成一个循环。❹There are thousands of cycle paths in the Netherlands.荷兰有数千条自行车道。❺Our school is about ten minutes by cycle.去我们学校骑车大约十分钟。❻We went for a cycle ride on Sunday.我们星期天骑自行车去兜风了。❼The car narrowly missed a cyclist.这辆小汽车差点儿撞上一个骑自行车的人。❽The quiet country roads are ideal for cycling.安静的乡村道路很适合骑自行车。[即学即练] 单句语法填空①I go to school ________ cycle every day.②When the children are walking or ________ (cycle) to school on dark mornings, car drivers can easily see them.③And as the morning begins moving toward noon, look out for more ________ (cycle) and pedestrians.写出句中cycle的词性及含义④My cycle is broken, so I shall have to walk.________⑤At 9：30 am, the full red/yellow/green signal cycle might be 140 seconds.________⑥There are a number of small, quiet roads to cycle along.________5)balanced adj. 均衡的 balance n. 平衡；天平 v．(使)平衡；权衡 imbalance n. 不平衡，失衡) (教材原句)a healthy and balanced diet 健康、均衡的饮食(1)a balanced diet 均衡饮食be well balanced 很均衡(2)keep/lose one's balance 保持/失去平衡out of balance 失衡keep a balance between A and B 保持A和B之间的平衡a sense of balance 平衡感live in balance 生活在和谐环境中on balance 总的来说in the balance 悬而未决balance A against B 权衡A与B的重要性❶A balanced diet can provide enough nutrition for your body.均衡饮食能够给身体提供足够的营养。❷A well balanced diet can improve your state of mind.很均衡的饮食可以改善你的精神状态。❸It's difficult to keep one's balance on an icy street.在结冰的街道上保持平衡是不容易的。❹Try to keep a balance between work and rest.尽量在工作与休息之间保持平衡。❺Athletes need a sense of balance.运动员要有平衡感。❻On balance, Timothy's suggestion is more acceptable.总的说来，蒂莫西的建议更可取。❼You have to balance the advantages of living in a big city against the disadvantages.你必须权衡住在大城市的利与弊。❽These actions have greatly affected the ecological balance.这些行为极大地影响了生态平衡。❾The illness is triggered by a chemical imbalance in the brain.该病是由大脑里一种化学失衡引发的。[一言助记] We should try our best to balance the environment with development. Sometimes, overdevelopment can break the balance of ecology. Once nature loses its balance, it will bring us many disasters.我们应该尽我们最大的努力来平衡环境与发展。有时，过度开发会破坏生态平衡。一旦大自然失去平衡，那就会给我们带来很多灾难。[即学即练] 单句语法填空①Before making the final decision, you'd better balance the advantages ________ the disadvantages.②Most people nowadays are so busy with their lives that they do not have time to enjoy a ________ (balance) diet.③________ balance, the company has had a successful year.④Medical experts say this disorder is caused by a(n) ________ (balance) in brain chemicals.⑤We're increasingly aware of the fact that we can't control Earth systems with engineering alone, and realizing that we need to moderate (减缓) our actions if we hope to live ________ balance.写出句中balance的词性及含义⑥He balanced the attractions of a high salary against the prospect of working long hours.________⑦He lost his balance and fell to the ground.________完成句子⑧The girl ______________ (失去了平衡) and fell off the balance beam.⑨The longterm future of the space programme hangs ________(尚未明朗).6)prefer vt. 更喜欢 preference n. 偏爱；偏爱) prefer doing sth. 更喜欢做某事prefer to do sth. 更喜欢做某事prefer sb to do sth. 宁愿某人做某事prefer (doing) A to (doing) B 喜欢(做)A胜过(做)Bprefer to do...rather than do...(＝would do...rather than do...＝would rather do...than do...) 宁愿做……而不愿做……have a preference for sth. 偏爱某物in preference to 而不是❶I prefer to apply for the college in my city.我更喜欢申请那所位于我市的大学。❷I prefer him to do it in a different way.我宁愿他用一种不同的方法去做那件事。❸The old man preferred living alone to going abroad with his son.这位老人宁愿独居也不愿和他的儿子去国外。❹I prefer to surf the Internet rather than go to the gym every day.我宁愿上网冲浪也不愿每天去健身房。[注意] prefer本身有“更喜欢；较喜欢”的含义，所以prefer一般不与比较级连用。[即学即练] 单句语法填空①I prefer ________ (stay) at home rather than ________ (go) out on such a rainy day.一句多译如今许多孩子宁可待在家里上网冲浪，也不愿意到户外进行锻炼。②Nowadays many children prefer ____________________ exercise outdoors.③Nowadays many children prefer ____________________ exercise outdoors.7)diet n．[C，U]日常饮食；日常食物；[C]规定饮食 vi.节食) a balanced diet 平衡的膳食be on a diet 节食(表状态)go on a diet 节食，减肥(表动作)keep a healthy/balanced diet 保持健康的/均衡的饮食❶She attributes her great age to carefully planned diet.她将她的长寿归因于精心安排的饮食。❷He had an unhealthy diet and he did no exercise.他饮食不健康并且也不锻炼。❸You must go on a diet because you are too fat.你必须要节食了，因为你太胖了。❹We must diet and take more exercise.我们必须节食并多锻炼。❺No dessert for me，thanks; I'm dieting.请别给我甜食，谢谢，我正在节食。,[即学即练] 完成句子①保持健康的饮食对你的身体非常重要。____________________ is very important to your body.②请不要在我的咖啡里放糖，我正在节食。Please don't put sugar in my coffee.________________．8)within prep. 在……之内；不出(表距离) prep. 不超过(表时间) prep. 在……里面；在……内部(表位置) prep. 在……范围/限度内(表范围)) (教材原句)The receiving team must not let the ball fall within their court. 接球的一队不可以让球落入他们的场地(内)。within reach 在够得着的地方within sight (of...) 可以看见(……)；在(……)视线内within one's power (某人)力所能及within limits 在某种程度上；有一定限制❶Mr Smith lives within ten miles of us.史密斯先生住在离我们不到10英里远的地方。❷They finished building the house within half a year. 他们在半年内盖好了这座房子。❸There are two long rivers within the continent.该大陆有两条长河。❹It is within our power to reward him for that.我们有权为那件事奖励他。[即学即练] 单句语法填空①Three of the town's factories have closed down ________ a year.完成句子②在厨房里把常用的东西放在手边可以节省时间。It saves time in the kitchen to have things you use a lot ____________________．►第二版块|重要短语讲解1)in good/bad shape 健康状况良好/不佳；处于很好/不良的状态) stay/keep in shape 保持健康out of shape 变形，走样；健康状况不好in the shape of 呈……的形状，以……的形式get into shape 让身体强健起来in shape 健康状况良好❶His finances were in bad shape.他的经济情况很不好。❷Tom always goes jogging in the morning and he usually does pushups too to stay in shape.汤姆总是在早晨慢跑，他通常也做俯卧撑来保持健康。❸He's taking exercise to get into shape.他正锻炼以强身健体。❹I've been working out at the gym since January. I was a bit out of shape.我从一月份一直在健身房锻炼。我之前身体有点儿不好。❺My son wanted a cake in the shape of a fire truck.我的儿子想要一个消防车形状的蛋糕。[即学即练] 单句语法填空①He's ________ good shape for a man of his age.②Regular exercise helps the film star get ________ shape and keep a slim figure.③The knives were bent ________ of shape.④There was a red mark on his back in ________ shape of the letter S．⑤Athletes must stay ________ shape.完成句子⑥The ancient silk painting is still ____________(完好无损).2)rather than 而不是；与其；不愿) (1)连接两个名词 (2)连接两个形容词(3)连接两个动词 (4)连接两个动名词(5)连接两个动词不定式❶I'd like to buy a laptop rather than a digital camera.我想买一台笔记本电脑而不是数码相机。❷I'd call her hair chestnut rather than brown.我宁愿说她的头发是栗色的而不是棕色的。❸He'd chat online rather than make a phone call.他愿意在网上聊天而不愿打电话。❹What we expect from you is working hard rather than hardly working.我们期望你努力工作，而不是几乎不干活。❺I decided to lose weight rather than (to) put on weight.我决定减肥而不是增重。❻I prefer to go shopping rather than spend the weekend in my apartment. 我宁愿去购物，也不愿待在我的公寓里度过这个周末。[注意] (1)rather than连接两个并列成分作主语时，谓语动词应与rather than前面的主语在人称和数上保持一致。The father rather than the brothers is responsible.应负责的是父亲，而不是兄弟(们)。(2)rather than连接两个动词不定式时，第二个动词不定式符号to 可以省略，但是rather than位于句首时，只能接不带to的动词不定式。Rather than ask for help, he decided to solve it by himself.＝He decided to solve it by himself rather than (to) ask for help.他决定自己解决这件事，而不寻求帮助。[拓展] 与rather than相关的结构would do...rather than do...＝would rather do...than do...宁愿做……也不愿做……prefer to do...rather than do...宁愿做……也不愿做……She would die rather than give up．她宁愿死也不愿屈服。[即学即练] 单句语法填空①He would rather ________ (starve) than ________ (beg) on the street.②My driving license，rather than my credit cards ________ (be) lost.③John always devotes his time to helping children with their studies rather than ________ (play) computer games.►第三版块|疑难句型剖析)句型not only...but also...) (教材原句)One's health and wellness are dependent not only on diet, but also on sport and exercise. 人的健全，不但靠饮食而且靠运动。句式分析 not only...but also...意为“不但……而且……”，相当于not just/merely...but also...，连接并列的单词、短语或句子时，also可以省略。I'm sure that anyone who comes to our summer camp can not only reach his/her goals, but also gain confidence in dealing with challenges.我相信任何一个来(参加)我们夏令营的人不但能实现他或她的目标，而且可以在应对挑战中获得自信。[拓展] (1)not only...but also...可以连接两个并列的成分(如主语、谓语、表语、宾语、状语)，也可以连接两个句子，强调的是后者。also有时可以省略。In other words, our organisation not only volunteers in helping people suffering from poor health, but also helps them behave better.换句话说，我们的组织不光志愿帮助那些健康状况不好的人们，而且帮助他们表现得更好。(2)当连接两个主语时，谓语动词要与but(also)后的主语在人称和数上保持一致。即遵循“就近一致”原则。Not only the teacher but also the students were satisfied with the quality of the course.不但这位老师对该课程的品质感到满意，而且学生们也对该课程的品质感到满意。(3)not only放在句首时，其后的句子用部分倒装，but also后的句子一般不用倒装。I'm determined to be a doctor. Not only can doctors save people's lives but also they are doing a respectable job. Doctors can also help people to recover from their injuries with their professional knowledge. 我决心做一名医生。医生不仅能挽救人们的生命，而且医生从事着一份受人尊敬的工作。医生还可以用他们的专业知识帮助人们从他们的伤痛中恢复。[语境助记]Please actively take part in afterclass activities, which will not only make your school life colourful and meaningful, but also improve your learning. 请积极参加课外活动，这将不仅使你的校园生活丰富多彩并富有意义，而且还可以促进你的学习。[即学即练] 完成句子①我不但能够提高我的口语，而且可以学习西方国家的一些习俗。Not only ________ learn some customs in Western countries.②太阳不仅给我们提供光，它还给我们提供热。Not only does the sun give us light, ____________________．用not only...but also...把a、b句合并成一个复合句③a)As is known to us, Guangzhou is an advanced city.b)It is famous for its beautiful scenery and pleasant climate.As is known to us, Guangzhou ____________________________ its beautiful scenery and pleasant climate.Ⅰ.单词拼写1．If you don't receive a response ________(在……之内)seven days, phone again. 2．Does he ________(更喜欢)a particular sort of music?3．It is not easy for him to run against other ________(运动员).After all, he is suffering great pain these days.Ⅱ.短语填空rather than, a balanced diet, in good shape, within minutes, go jogging1．If you regularly ____________ or cycling, try to change your route and time.2．____________ is important, and it is also a positive lifestyle.3．Tom has recovered from his injury, and now he is ____________．4．To their relief, the police arrived at the spot ____________.5．I prefer to cycle ____________ stay at home at the weekend.Ⅲ.完成句子1．You are already nothing but skin and bone. You don't need to ________________(节食).2．His car crashed into a big tree, which made it ________________(变形).3．She prefers to walk to school ________________(而不是) cycle to school.4．She cycled around the corner, ________________(失去平衡) and fell off.5．Mike likes reading books while I ______________(更喜欢打) bowling in our spare time.
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