牛津译林版7B unit3知识点集合，十分详细，并配有课后练习，可直接打印使用

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Comic stripe
1．Welcome to Sunshine Town．欢迎到阳光镇!
☆ welcome to sp　欢迎来到某地
　☆welcome是及物动词，意为“欢迎"；它还可以作形容词，意为“受欢迎的"。如：
例：Maybe they don't welcome visitors like you．也许他们不欢迎像你们这样的游客。
You're welcome! 不用谢!
２. An old friend of mine is coming to see me. 我的一位老朋友要来看我。
1）☆an old friend of mine “我的一位老朋友”，该短语中of 后用的是名词性物主代词。
如：I am a friend of his.
☆在英语中冠词与物主代词不能同时放在同一个修饰词前，要表示“我的一个……"“他的两个……"则须用
“冠词／数词+名词+of+名词性物主代词”结构。如：a pen of Jim's(吉姆的一支钢笔)，a book of hers(她的一本书)。
2）is coming 是现在进行时表示将来，常用来表示最近或较近的将来，所用动词多是表示位置移动的动词。
例：I'm going. 我要走了。
３. There's nothing in the fridge. 但冰箱里什么也没有。
☆nothing= not anything 没有什么例：There is nothing in my bag.=There________________________________.
４.Is it enough for a tin of dog food?那够买一罐狗食吗？
☆ 此处的for相当于to buy a can of dog food意为“一听狗粮"。
☆enough 译：足够高_____________________足够的时间________________________
我有充足的时间来完成我的设计。_______________________________________.
５. Maybe we can order a pizza.....
区分：maybe may be <或许是，可能是> 情态动词+动词原形
翻译：他也许是一位老师。（两种） ____________________________________________________________________
６. Shall we take them to the cinema? 我们可以带他们去电影院吗？
☆take sb to sp ....... 带某人到…… 例：把这些食物带给我的祖父母_________________________________
☆take sb to do sth 带某人（去）做某事
例：你能把我的小妹妹带到那儿吗？ _______________________________________________
☆Shall we...... 表示提议，建议例：今晚去拜访老人并为他们购物怎么样？______________________________
７．Shopping is fun．购物真有趣。
☆句中shopping是动名词作主语。此结构可以转换成： It is________________________.
动名词在句中作主语看作单数，但如果是两个动名词作主语时要看作复数。
如：Running and swimming are good for US．跑步和游泳对我们有好处。
８.Yes, and I'd like to take the boys to our school's football field.我想带男孩去我们学校的足球场。
忆：想要做某事______________________
９. Shall we invite them to have dinner with us? 我们邀请他们和我们一起吃饭，好吗？
☆invite sb to +地点邀请某人到…… I often invite my friends to my home.
☆invite sb to do sth 邀请某人做某事 I often invite my friends to go to the zoo.

Reading
１.There are lots of things to do in Sunshine Town.　在阳光镇有好多事情要做。
☆句子to do是动词不定式，修饰前面的名词，作后置定语。
例：我每天都有许多作业要做。__________________________________________
　　我有事情告诉你。　　　 __________________________________________
２.There is also a beautiful park in the town centre.　镇中心还有一个漂亮的花园。
☆in the town centre= in the centre of the town 在镇中心
☆In the city centre= in the centre of the city 在市中心
３.It takes only 40 minutes by underground．乘地铁只需花40分钟。
(1)by underground意为“乘地铁”，表示交通方式。by后直接接交通工具，且用单数，相当于“in／on+the／a+交通工具”。如：I go to work by bus．=I go to work on a bus．＝I take a bus to work．我乘公共汽车去上班。

4. Most things are not expensive. 大部分东西都不贵。
☆ expensive与cheap 表示东西、货物的贵贱。expensive 昂贵的，花钱多的；cheap 便宜的，价廉的
例：This watch is expensive.
☆ high与low 表示价格的高低 high 高的 low 低的
例：The price of this watch is very high.
5. Beijing ducks is very famous. 北京烤鸭非常出名。
①　 be famous for 以……而出名/著名例：China is famous for the Great Wall.
②　 be famous as 作为……而出名例：Jay Zhou is famous as a singer.
例：这个著名的艺术家因他精湛的表演要出名。______________________________________________________
6. If you want to learn more about Chinese art, don't miss the opera shows there.如果你想要了解更多中国艺术，别错过那儿的戏剧演出。
①　 miss 例： miss the early bus
②　 miss doing sth 错过做某事例： I don't want to miss watching the TV play. 我不想要错过看那部电视剧。
③　你知道的miss 是什么意思？___________________________
7. We are looking forward to meeting you soon. 我们期待尽快见到你。
☆☆ look forward to 表示“盼望，期盼” to是介词后接名词或动名词
例：我们盼望着再次见到你.______________________________________________________________

Grammar
1．名词所有格：
英语名词的所有格表示所属关系，它分三种形式：(1) 's所有格．主要用于有生命的东西，但有时也可用于无生命的东西：(2)of所有格；(3)既有's又有of的双重所有格。如：
Tom's best friend is Mary．玛丽是汤姆最好的朋友。(Tom's是所有格．)
The title of the book is interesting．这本书的标题十分有趣．of the book为所有格)
's所有格的构成方法：
(1) 一般情况(包括单数名词和不带词尾s的复数名词)加's 如：
children's books儿童图书 // today's newspaper今天的报纸
(2) 带词尾s的复数名词只加“'”。如： girls' school 女子学校
注意：带词尾s的单数名词，通常仍加's：如： the boss's plan老板的计划
(3) 带词尾s的人名，可加's或只加“'”如： Dickens' novels 狄更斯的小说 // Charles's job查理斯的工作
不带词尾s却以咝音结尾者，一律加's。如： Marx's works 马克思的著作
(4)用and连接的并列连词的所有格要分两种情况．即表示各自的所有关系时，要分别在并列连词后加's；表示共同的所有关系时，只在最后一个名词后加's。如：
Tom's and Jim's rooms 汤姆和吉姆(各自)的房间
Tom and Jim's rooms 汤姆和吉姆(共同)的房间
of所有格用法：
凡不能加's的名词，都可以与of构成短语来表示所有关系。如：
There is a tall maple tree at the end of the road．在这条路的尽头有一棵高高的枫树。
双重所有格：
所谓“双重所有格(double genitive)"，是指名词所有格或名词性物主代词与of构成的所有
格，即"of+名词所有格”。如：a friend of my wife's我妻子的一个朋友 // a friend of Jim's 吉姆的一个朋友
2．形容词性物主代词和名词性物主代词
物主代词可分为形容词性物主代词和名词性物主代词。
(1)形容词性物主代词(my，your，his，her，its，our，your，their)在句中只用作定语，修饰名词；它们不能与其他限定词(the，this，those等)同时修饰一个名词，要表达类似的概念，则需用此结构：其他限定词+名词。+of+名词性物主代词。如： a pen of mine 我的一支钢笔
(2)名词性物主代词(mine，yours，his，hers，its，ours，yours，theirs)则不能用作定语，但可以用作主语、宾语、表语；它们在意义上相当于“形容词性物主代词+名词”。
如：my books=mine

Task
1. I'm going to show you around my hometown. 我将要带领你参观我的家乡。
☆ show ……around…… 表示“带领（某人）参观（某地）”例：I am going to show you around our school.
2．I can smell the flowers and hear the birds sing．我能闻到花香还能听到鸟儿在歌唱。
(1)smell意为“闻，嗅”，后接名词作宾语，smell sth 或接形容词作表语。如：
The dish smells good．这道菜闻起来很香。(这里smell是什么词性？_____________)
(2)hear意为“听到”，强调听的结果。后面可接动词原形作宾语补足语。用法与see一样。
如：I often hear them sing English songs．我经常听到他们唱英文歌。
3. Sometimes we row a boat there. 有时候我们在那里划船。
①　 sometimes 频度副词，意为“有时，不时”常与一般现在时连用
②　 sometime 副词，意为“在某个时候”可与将来时连用，也可与过去时连用
③　 some time 名词词组意为“一段时间”
④　 some times 几次，几倍表次数或倍数。
4. Some families raise cows, and others grow wheat. 一些家庭饲养奶牛，其余家庭种植小麦。
☆ Some ......., others...... 表示“一些……，其他的” 例：Some like Chinese, and others like English.
☆ One ......the other..... 一个……另一个…… （两者中的例： I have two pens. One is black, the other is red.
5. Usually my mother drives us there to do the shopping．通常我的母亲开车送我们去购物。
☆ drive a car // drive to sp 开车到某地 eg: drive to school
☆ drive sb to sp 开车送某人去某地 drive me to the bus station
6．People here know each other．这儿的人们相互认识。
☆each other意为“相互，互相，彼此”。如：
例：They put presents into each other's bags．他们把礼物放进各自的包里。

重要词组短语
1、 an old friend of mine 我其中的一位老朋友 a friend of +名代
2、 wait a minute 稍等
3、there's nothing in the fridge . 冰箱里什么也没有
4、Is it enough for a tin of dog food? （买）听狗食足够了吗？

5、of course not . 当然不
6、order a pizza 点个比萨饼
7、exchange students 交换生
8、take them to the cinema 带他们去电影院
9、 take sb to +地点带某人去某地
10、 watch some wonderful films 观看
11、shopping is fun 购物是件有趣的事

12、take the boys to our school's football field 带男孩子们去我们学校的足球场
13、invite them to have dinner with us 邀请他们和我们一起共进晚宴
14、invite sb to a party / one's birthday邀请某人参加聚会/某人的生日
invite sb to do sth邀请某人做某事

15、 try some Chinese food 品尝一些中国食物
16、 Good idea 好主意
17、 There are lots of things to do 有许多事要做
18、stay in a quiet town 呆在安静的城镇
19、local people 当地的人们

20、It takes only 40 minutes by underground 乘地铁只要花40分钟
21、buy wonderful presents for your family 为你的家人买精美的礼物

22、Western restaurants 西餐馆
23、enjoy Beijing opera 欣赏京剧

24、visit our local theatre 参观我们当地的剧院
25、learn more about Chinese art 更多地了解中国的艺术
26、Don't miss the opera shows 别错过戏剧表演
27、welcome to our town欢迎来我们镇
28、look forward to meeting you 期待着见到你
29、look forward to sth / doing sth 盼望某物/做某事
36、row a boat on the lake 在湖面上划船
37、show you around my hometown 带你参观我的家乡

38、on a farm 在农场上
39、live in houses like this 居住在像这样的房屋里

40、smell the flowers 闻花香
41、hear the birds sing 听鸟儿唱歌
42、raise cows 养牛
43、one hundred families 一百个家庭
44、know each other 互相认识
45、grow wheat 种小麦
46、enjoy our life 享受我们的生活

47、It is a wonderful place to live 一个居住的好地方
48、drive us there to do the shopping 开车送我们到那儿去购物
49、drive sb to +地点(to do sth)开车送某人去某地/做某事
50、it takes somebody some time to do sth 某人花费时间去做某事
51、why not do sth = why don't you do sth?为什么不做某事
52、miss a game / party 错过一场比赛/聚会
miss a bus / a train / a plane 赶不上公交车/火车/飞机
53、some……, and others……一些……，另一些……
54、There are buses to the town centre every day.每天有到镇中心的公交车[

课后练习
一、选择填空:
(   )1. I'm busy today. I have lots of things_________.
      A. do     B. to do    C. does     D. doing
(   )2. I have______ money in my pocket.
      A. any    B. not      C. none     D. no
(   )3. How many girls are there in the classroom?_________.
      A. Not any     B. None      C. No    D. Anybody
(   )4. I went to the park_______ yesterday.
      A. on a bicycle    B. by the bicycle    C. in a bicycle   D. by bicycles
(   )5.The bicycle________ me 300 yuan.
      A. spent      B. took    C. left     D. cost
(   )6. _______ of them______ in the city.
      A. No one, are    B. None, is     C. No, is   D. No one, is
(   )7.____ pieces of bread______ in the box.
      A. How many, is there      B. How much, is there C. How many, are there     D. How much, are there
(   )8. Of the three men, one is a worker, _______ two are masters.
        A. the others    B. the other    C. others     D. other
(   )9. He is still hungry, he wants to have______ milk.
      A. one more    B. another one   C. some more     D. many more
(   )10. We can't wait_______ our teacher from the USA.
       A. see    B. seeing     C. to see    D. for seeing
(   )11. It took me two hours_____ to the hospital yesterday.
       A. walked    B. walking    C. walks    D. to walk
(   )12. The shop that is_______ to my home is often______ at 9:30 p.m.
       A. close, close   B. closed, closed   C. close, closed   D. close, closes
(   )13.______ is very difficult.
        A. Lesson fifth   B. The lesson fifth C. Five lesson D. The fifth lesson
(   )14. When shall we meet, this evening or this afternoon? I don't mind.____ time is OK..
        A. Both     B. Every     C. All     D. Either
(   )15. The computer doesn't work. I'm afraid you______ use it today.
        A. may    B. can't     C. needn't     D. mustn't
(   )16. Happy birthday, Tom.   ________.
       A. With pleasure B. Thanks a lot   C. You too   D. The same to you
(   )17. Which would you like to drink, tea or coffee?______. I'd like to have some juice.
       A. None     B. Neither     C. Both      D. All
(   )18. It's a good school________.
        A. to study   B. to study in it    C. to study in   D. studying in
(   )19. I like sleeping late_____ every Sunday morning.
        A. in       B. on        C. at       D. /
(   )20.Excuse me, could you tell me_____ get to No.1 Hospital, please.
       A. where is    B. which is to     C. how can I     D. how to
(   )21.Let's go to the cinema,________?
       A. shall we      B. will you     C. are you      D. do you
(   )22.There is _______ food in the fridge.
       A. none        B. no   C. not     D. no any
(   )23. He was very surprised. He couldn't open the car of________.
       A. his own's      B. he own      C. he own's      D. his own
二、词形变换:
1. Jim is a_______________(wait) of a restaurant.
2. Please ask him______________(call) me this evening.
3. There are a lot of clothes______________(wash) in the house.
4. I'm________________(friend) to my students.
5. Why not________________(buy) some souvenirs here?
6. He lives on the________________(twenty) floor.
7. In her_______________(fifty), she wrote a lot of books.
8. I don't think it's a wonderful place_________________(play).
9. All the children looked________________(happy) at the fashion show.
10. There is always a lot of homework for me_______________(do) at weekends.
11. It often takes me 40 minutes______________(ride) back home..
12. My idea is quite different from________________(she).
13. Do you know the girl__________________(play) the piano there?

三．词汇及动词填空
1. I'm looking forward to ______________ (居住) in the new flat.
2.There are lots of things ___________ (do) in my school.
3.My father often ___________ (带) me to the zoo.
4. There're many things _________ (buy) in star Supermarket Mall.
9.We will visit Uncle Wang if it __________(not rain) tomorrow.
10.His friends are more than ___________(you).
11.Can you finish ________(draw) a horse in 10 minutes?
12. .Let's give you something different ___________(read).
13.Why not ____________(invite) him __________(have) dinner together?
14.Don't forget ___________(give) her some food and water.
15.They are looking forward to _________(have) a party.
16．Each of us _________(speak) English very well.
17．It's only 40 ___________(minute) walk from here to the centre of the city.
18．---Is this the photo of your_________(father)? ---Yes, when he was a young man.
19． If it ___________(not rain) tomorrow, we'll go for a trip.
20. The coat over there is one of the best ___________(play).
21. If you___________(not be) free, I'll stay at home.
四．翻译句子。
1.今天还有许多家务要做
_______________________________________________________________________________
2.我盼望快点见到你。
_______________________________________________________________________________
3.今晚她邀请大部分游客来观看时装表演。
_______________________________________________________________________________
4.那位老人可能七十岁了。
_______________________________________________________________________________
5.我经常听到那个小女孩唱歌。
_______________________________________________________________________________
6.每天爸爸开车送她上学。
_______________________________________________________________________________
7.一些同学在看书，一些同学在写作业。
_______________________________________________________________________________
8.暑假是旅游的最佳时候。
_______________________________________________________________________________
9.扬州因为美食而闻名。
_______________________________________________________________________________
10.她足够大去上学了。
_______________________________________________________________________________
11.这道鱼闻起来很香。
_______________________________________________________________________________

四．完形填空。
Fire can help people in many ways. But it can also be very harmful (有害的). Fire can keep your house __1__, give light and cook food. But fire can burn things __2__. Big fire can burn, trees, houses, animals or people.
　　Nobody knows how people began to use fire. But there are __3__. interesting old stories about how a man or woman started a fire. One is __4__ a man. The man __5__ a very long time ago. He went up the sun and __6__ fire down.
　　Today people know how to make a fire with matches(火柴). Children sometimes __7__ to play with them. But matches can be very dangerous. One match can burn a piece of paper. and __8__ it could burn a house. A small fire can turn a big fire. very quickly. So you __9__ be careful with matches.
　　Be careful with fire, and it will_10_you. But if you aren't careful with fire. it may hurt you.
　　1. A. warm    　B. warmer 　　C. cool 　　　D. cooler
　　2. A. also 　 B. too 　　　 C. either 　　D. neither
　　3. A. many 　 B. much 　　　C. little　   　 D. no
4. A. over 　 B. about 　　 C. a little   　 D. no
　　5. A. worked   B. studied 　 C. learned 　 D. lived
　　6. A. bring　 B. take 　　　 C. brought   　 D. took
　　7. A. enjoy B. like 　　　 C. don't like   D. become
　　8. A. after   B. late 　　　 C. yet 　　　 D. then
　　9. A. can 　 B. man 　　　 C. will 　　　D. must
10. A. help 　 B. do 　　　 C. tell 　　　D. hope

五．阅读理解。
(A)
The computer is a very good machine. It can do a lot of work every day, so people can use it in many ways. Writers can use it to write interesting stories. Painters can use it to draw beautiful pictures. If you like talking, you can talk to people from far away on the computer. You can watch movies and listen to music. Many children like playing games. Computers can help you.
In the shop, someone buys something from you. You can put in the information about the sale（销售）. Then the computer can work on the information and tell you a report（报告） about shopping. In research (在研究领域), if you want to know about the moon, you can ask the computer and the computer can answer on the screen. In some large factories, you can't see many people. Why not? Robots can do most of work instead of (代替) people. How does the robot work? The computer tells it what to do. This is our computer. Maybe one day the computer can think and feel. Then it will make our life better and better.
( )1.We can on the computer.
A. not play games B. do nothing C. talk to people far away D. find no information
( )2.Which of the following is NOT true ?
A. People need computers' help B. Computers help people in many ways
C. Computers can do most of the work D. Computers can think like people now
( )3.From the passage we can know the word 'robot' means ____ in Chinese.
A. 机器人 B. 储存器 C. 打印机 D.外星人
( )4.Which is the best title (标题) ?
A. People's Lives B. People Like Computers
C. Computers and People D. The Importance(重要性)of Computers

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