人教版七年级下册英语3单元知识点总结练习题

1、一、词汇拓展(1) diver开车；驾驶 一 driver n司机；驾驶员(2) ride.骑，乘坐 一 rider n骑车或马的人(3) village n.乡村；村镇 villager n.村民(5) quick adj.快的；迅速的 一 quickly adv.快地;迅速地(6) cross越过； 横过 'across pron.横过； 横穿crossing n十字路口(7) true adj.真实的 一 truly adv.真实地二、短语(1) bus stop公共汽车停车站(2) bus station公共汽车站(3) school day学校上课日；学校上班日(4) an

2、11-year-old boy一个T一岁大的孩子(5)get to 到达同 reach 或 arrive at/in (6) take a bus乘坐公共汽车(7) walk to school 步行去上学 同 go to school on foot(8) drive to work 开车去上班 (9) take the subway 乘地铁(10) ride a bike 骑自行车 (11)cross a river on a rope way(12) have to不得不;必须同 must(13) come true变为现实；实现(14) think of 想起；认为同 come up

3、with(15) talk to sb.跟某人谈话同 speak to sh(16) between.and.介于.和之间、(17) by bus/subway乘坐公共汽车/地铁：(18) on the school bus 乘坐校车(19) in a plane 乘坐飞机同 by plane3(20) how 10ng多久；多长时间(21) how far 多远 (22)from.to 从.到.(23) what about.?.怎么样？.呢？(24) You,too.你也一样。(25) I ' m not sure不确定三、知识点 stop1) stop作动词，意为 停止，中断，阻

4、止，阻拦”等意。例如：The car stopped.车停了。The guard stopped me at the gate卫兵在大门 口将我拦住。Stop to do sth.停下来去干另一事doing sth停止做某事(正在做的)如：It's time for us to stop our class nowffl在，下课的时间至U了。Your look tired.Why not stop to have a rest你看上去很累，为什么不停下来休息一 下呢 ?We must stop playing computer games.It's time for clas戴

5、们必须停止玩电子游戏， 该上课了。2) stop 作名词，意为 “停止 ; 逗留，车站” =station例如：I will wait for you at the bus stop. 我会在公共汽车站等你。四、知识点hundredhundred 是数词，意为 “百 ” ，当表示具体的 “几百 ”时，用 “基数词 + hundred ”，注意不加-s。例如：There are nine hundred students in our school我们学校有 900 名学生。拓展:1) hundreds of表示数百，成百上千的”这时hundred后要加-s,且后面 有介词of ，但是不能与数词

6、连用。例如： There are hundreds of people in the restauran在餐馆里有成百上千的人。2)表示数词的还有thousand干"'，million百万"，billion十亿”。它们的用法 和hundred一样，可以用来表示约数和确数。例如： There are thousands of people are waiting to see the movie star.数千人在等着见那个电影明星。五、知识点 表示 乘”的几种表达方式1)用介词短语来表示交通方式，介词短语在句中作状语。(1) 用 “by +交通工具名词”表示交通方式

7、。例如：by bike骑自行车by car乘小汽车by bus乘公共汽车(2) 用 “by +交通路线的位置”来表示交通方式。例如：by water由水路 by land从陆路 by sea从海路 by air乘飞机(3) 用 “ in/on + 冠词 /形容词性物主代词/指示代词+ 交通工具名词 ”表示交通方式。其中，in多用在car等交通工具之前，而 on多用在bike/horse/bus/train/ship等交通工具之前，它们的用法与“by +交通工具名词”的用法相同。例如：She often goes to school on a/her bike.= She often goes

8、to school by bike4经 常骑自行车上学。(4) on foot 步行。 on foot 是固定搭配， 表示步行， 其中 foot 不能用复数形式feet，其前也不加任何修饰词。例如：She often goes to school on foot.她经常步行去上学。2)用动词短语表示交通方式，动词短语在句中作谓语。(1)用 “take + a/the +交通工具名词”表示交通方式。例如：take a train乘火车take a bus乘公共7气车take a ship乘船 take a plane乘飞机注意： “骑自行车 ”要翻译为 “ride a bike ”(2) 用某些

9、动词来表示交通方式。例如 walk to步行去 drive to开车去 ride to骑车/马去 注意：如果接地点副词here; there; home时，介词to应该省略。五、知识点It takes sb. some time to do sth.1) It takes sb. some time to do stlh1固定句型，意为 做某事需要花费某人多长时 问"。take在此意为 花费”，it是形式主语，真正的主语是后面的不定式to do sth., 对这个句式中的时间提问时用 how long。例如： It takes me half an hour to finish my

10、 homework every day.我每天花费半个小时的时间做作业。How long does it take you from your home to school?从学校到你家要花多长时间？2)动词spend也有花费多长时间做某事”的意思，但句式和take不同。它的句 式是 “sb. spends + 时间或金钱+ (in) doing sth. /on sth. 。”例如： I spend about 3 hours (in) doing /on my homework every day.我每天花大约三个小时做作业。六、知识点 cross1) cross 作动词， 意为 “横过，

11、越过”，指从表面上横过。例如：They cross the river every day.他们每天都要过河。Cross the road, you will see the store.过了马路，你就会看到那个商店。2) cross 作名词，意为 “十字架，十字形饰物；画十字的动作” 。例如：Jesus died on the cross耶稣死在十字架上。He made a cross over his head他在他头上画了一个十字。拓展：across和 cross的区另U这两个词都是 横越，横跨，横穿”的意思，但是cross是动词可以单独作谓语； 但是across是介词，需要和动词一起构

12、成谓语。例如： They cross the street to go to school every day.They walk across the street to go to school every day.七、知识点.be afraidafrO亚容词，意为 害怕的，恐惧的”。常和系动词一起构成系表结构。例如： I am not afraid. 我不害怕。句式be afraid是afraid最常用的形式，其常见的用法有：1) be afraid of be afraid of 后跟名词或者代词，意为 “害怕某人或某物 ”。例如 :Are you afraid of dogs? 你害

13、怕狗吗?She seems very much afraid of him.她好像很害怕他。be afraid of doing srh.,意为 怕做某事或不敢做某事”。例如：I ' m afraid of telling he或不敢告诉她。He is afraid of jumping. 他不敢跳。2) be afraid to do sth意为 害怕做某事或不敢做某事”。例如： He is afraid to fly in a plane. 他不敢坐飞机。注意：表示担心会发生某事或某情况，只能用 be afraid of , 而表示 “害怕做某事或不敢做某事”时，既可以用 be a

14、fraid of 也可以用 be afraid to。例如：Don' t be afraid to ask (of asking) question不要害怕问问题。He is afraid to go out (of going out) alone at night. 他不敢晚上一个人出去。3) be afraid thatbe afraid that后跟一个完整的句子，意为 担心/恐怕”。例如 : He is afraid that she will not come. 他担心她不会来。I am afraid I can ' t hepyo就帮不了你。在日常口语中，&quo

15、t;I' m afraid thaft很多'场合相当于"I' m sorry, but。用于提出 异议，说出令人不快的事实,拒绝对方的要求等,使语气委婉。例如 : I'm afraid I don't understand. 抱歉，我不明白你的意思。I ' m afraid you are wrong. (You are wronig； m afraid.势怕你错了。4)在 口语中 I ' m afraid sof口 I ' m afraid not.用作简略答语。例如 : Is it going to rain tom

16、orrow? 明天会下雨吗?一 I'm afraid sc® 怕会。 I'm afraid notS 怕不会。九、知识点think of1) think of 意为 “认为，想起，考虑”等。后跟名词、代词、动名词等形式。例如： What are you thinking of ? 你在想什么？She will smile when she thinks of her good friends. 当她想起她的好朋友时她就会微笑。2) think of当 考虑，对有某种看法”讲时可以和think about互换。例如:Don' t think ofabout) m

17、e any more,不要再考虑我。They' re thinking about of) buying a new car.他们正在考虑买一辆新车。常见的 think 构成的词组还有think over ，意为“仔细考虑 ”。例如：Think over, and you ' ll find a way仔细考虑一下，你就会有办法的。十、知识点疑问词意思用法例句who谁问人的身份，姓名等He is LiLieWho is he ?He is my brother.Who is he ?what什么问人的职业或事物He is 亘 worker.What is he?He hasa

18、book. What does he have ?which哪一个问f范围内特指的人 或物The big box is mine. Which box is yours?The girl at the door is Ann. Which girl is Ann?whose谁的问所属关系This is her book. Whose book is this ? This book is hers. Whose is this book?what color什么颜 色问颜色（表语）My skirt is red. What color is your skirt?what time几点问具体时

19、间We play gamesat five in the afternoon ? What time do you play games?when什么时 候问时间We play gamesin the afternoon ? When do you play games?where什么地 方问地点（状语）We play gamesat home on Sunday ?Where do you play games on Sunday?why为什么问原因He isn't at school todaybecause he is ill. Why isn't he at schoo

20、l today ?how怎样问健康状况、做事的方 式、交通工具等He is fine/strong. How is he ?I go home by bike. How do you go home?how old几岁问年龄He is ten.How 01d is he ?how many多少问可数名词的数量There arethirty boys in my class.How many boys are there in your class?howmuch多少1 .问不口数名词的数量2 .问价钱There is some milk in the bottle.How much milk

21、is there in the bottle?how far多远问路程It's five kilometers away from here?How far is it from here?how long多长时 问 多长1 .问一段时间2 .问物体的长度He has lived herefor a year. How 10ng has he lived here? The desk isone meters long. How 10ng is the desk ?how often多久问频率I go to see my parentsonce a month. How often d

22、o you go to see your parents?一、用括号中所给单词的适当形式填空。1. About five _ hundred_(hundred) students in our school go to school by bike.2. How does your father _go(go) to work every day?3. The hamburger is not _healthy(health) food.4. Many of the students_ (student) never leave the village.5. How do you_get(ge

23、t) to school ?6. My mother _goes(go) to work by bus every day.7. There are_hundreds_(hundred) of people in the cinema.8. He says his bike is broken, so he _has(have) to go to school by bus.9. It often _takes(take) her 3 hours to play sports.10. I love my teacher. He is _like(like) a father to me.二、单

24、项选择(B)1.Mrs. Yang has eleveny-ear-old son.A a B an C the D / (D)2.Mike usually goes to school train.A in B on C at D by (C)3.Tina likes music and her is to be a great musician.A habit B work C dream D name(B)4.Sam has a bike.He it to school every day.A takes B rides C walks D drives (A)5.The river r

25、uns quickly and Frank is to walk on the rope way.A afraid B free C easy D interesting (D)6. What's thirty and sixty? It's .A fifty B seventy C eighty D ninety (D)7. There is no bridge.How can we the river? By boat.A draw B find C clean D cross (A)8. John will go to the USA.Is that ？ Yes.He w

26、ants to see his grandparents.A true B easy C same D big (D)9. What do you the story? It's funny.A talk to B look at C play with D think of (C)10.It Grace 30 minutes to school by bus.A take； go B take； to go C takes； to go D takes； go (C)11.There some bread on the table.A are B am C is D be (C)12

27、. John， do you walk to school? No， I don't.I take the bus ride a bike.A never； or B either； and C either； or D both； and (C)13.For them， it's not easy school every day.A get B get to C to get to D to get (A)14. do you need to get home from here? Only 10 minutes.A How long B How far C How muc

28、h D How old (C)15. Is the school trip on December 12th? .Let's ask Lisa.A Yes， it is B You're rightC I'm not sure D Have a good day ( A )16 is it from your home to school? Three miles.A. How far B. How much C. How soon D. How long ( D)17-When do you usually get up,Mary?-6:30 in the morni

29、ng.A、 In B 、 OnC、 With D、 At( A )18It's about ten walk from here.A、 minutes' B、 minute's C、 minutes D、 minute of( C )19My sister always takes the train school.A、 in B、 onC 、 to D、 at( B)20.He _a mother to me. A likes B is like C liked D be like( B )21.is the bridge over the Yellow River?

30、 It s three miles.A. How long B. How far C. How soon D. How often( D )22. I think it can them about two hours to do the work.A. Start B.pay C.make D.take( B )23. It s difficult for me English well.A learn B to learn C learned D learns ( B )24.I love with my classmates.A play B playing C plays D play

31、ed( C )25. It will take the men half a year the work.A. finish B. finishing C. to finish D. finishes ( B )26. I often go to work .A. ride my bike B. by bike C. by a bike D. on bike( D )27.-do you usually come to school in the morning? -By bike.A.What B.Where C.When D.How( C)28.The old man goes to th

32、e park every morning.A.by foot B.by feet C.on foot D.on feet( D )29.-does it take? -It takes about half an hour.A.What time B.When C.How D.How longB ) 30 It takes half an hour on foot.A my, to get to school B me, to get to schoolC my, going to school D me, going to school三、完形填空There is a zoo in our

33、city. My parents often take me there on 1 . I like animals. I have a lot of 2 animals in my room. In the 3 I can see tigers, elephants, monkeys, pandas, bears, snakes and many other4 . Some animals are friendly, but some are not. Tigers, bears and some snakes are 5 . That is why they have to stay in

34、 6. But I do not think it is good for animals to stay in cages侬).They should be free. The animals in cages can 7 . t beI think the most interesting animals in the zoo are the dolphins. I like 8 themswim and jump. They swim so fast( 快) and jump so high. They can play with a ball.They can stand up and

35、 walk 9 water! They are very 10 to people. If you fall into water and can t swimay, tchoemy emto help you.( D ) 1. A. summer( C ) 2. A. real( A ) 3. A. zoo( D ) 4. A. tigers( AB. month C. weekdays D. weekendsB. uglyC. toyD. yourB. parkC. bankD. library) 5. A. dangerous( C ) 6. A. houses( B ) 7. A. nice( C ) 8. A. looking( D ) 9. A. in( A阅读理解B. peopleB. cuteB. zoosB. happyB. seeingB. atC. friendsC. interestingC. cagesC. sadC. watchingC. withD. animalsD. uglyD. poolD. sorryD. listeningD. on) 10. A. friendly B. shy C