(完整word版)Unit8ItmustbelongtoCarla知识点整理

1、Unit 8 It must belong to Carla.语法情态动词表推测一 .情态动词的用法有很多 ,其中表示推测是其重要用法之一 .可以用来表示推测的情态动词主要有 must，may， might，can，could ,情态动词表示推测可以分为以下几种情况 :1.情态动词 +do 表示对现在或将来情况的推测和判断：He must be in yourroom.2.情态动词 +have done表示对过去情况的推测和判断：The road is wet,It must have rained last night.3.情态动词 +be doing 表示对现在或将来正在进行的情况的推测和

2、判断：At this moment,my father can t be working in the office.二 . must， may，might ，can， could 表示推测时含义有所不同must “一定，肯定 ” (100%的可能性 )may, might, could 有可“能，也许” (20%80%的可能性 )cant不“可能，不会 ”(可能性几乎为零 )注意 : 表示推测是 can 不用于肯定句中 ,肯定句中表示“可能”用may/might/could.The dictionary must be mine. It has my name on it.The CD mi

3、ght/could/may belong to Tony because he likes listening to popmusic.The hair band can t beBob s. After all, he is boy!(1) Wheres Jeff? Im not sure. Hebe playing footballon theplayground.A. needB. mightC. mustD.can(2)Hecome and see you next week.But I m not sure.A.mightB.mustC.needUnit 8 It must belo

4、ng to Carla. 知识点1(3)Tom,go to answer the door,please.Itbe your Mom.No,Dad.Itbe her.She will be back after three o clock.A.may;mustn Bt.must;can tC.must;mustn t(4)Henrybe at home,because he phoned me from Beijing just now.A.mustn tB.can t C.must(5)Where is Jack,please? I m sure,hebe in the reading ro

5、om.A.canB.mightC.must(6)The short girlbe Alice.She is of medium height.A.mustn tB.can t C.may not(7)Whose book is this? It _ be Lusys. Her name is on it.A .couldB. can tC. mustD. might根据句意，用适当的情态动词填空1.Sheknow the answer,but I m not sure.2.Li Mingbe in Shanghai,because he has gone to Hangzhou.3.Don t

6、 play with the knife.Youhurt yourself.4.A teacheralso make a mistake if he or she is not carefulenough.5.Oh,dear! You have walked so long on such a hot day!Yoube tired andthirsty.6.Who is the man over there? Is it Mr Wang?No,itbe him.Mr Wang has curly hair.7.They saw something in the sky last night.

7、Ita UFO.8.Yao Lei said helate,but he came on time.Section A1. must 的用法(1)must 表示推测时，意为“一定” ，通常与 be 连用，只用于肯定句中。There must be something wrong with the computer.Unit 8 It must belong to Carla. 知识点2(2)must 表示“必须”时，可用于肯定句、否定句或疑问句中；用于否定句中时， mustnt的意思是“一定不要，禁止” 。You mustntplay soccer in the square.(3)以 mus

8、t 开头的一般疑问句，肯定回答用 must，否定回答用 neednt或 dont have to。Must I go home now?Yes,you must/No,you neednt/No,you donthave to(1) Must I be in hospital for a week,Doctor? No,you.You can go back home tomorrow.A.mustntB. needntC. must(2)After a long walk,the old manbe tired now.A.cantB.mustC.has toD.need(3)It s da

9、ngerous.Youplay football on the street.A.cantB.needntC.mustntD.may not2.go for picnic“去野餐”at the picnic“在野餐中”have a picnic“进行野餐”We went to the beach for a picnic.3.belong to 意为 “属于 ”，其主语通常是物 .后接名词或代词宾格， 不能接名词性物主代词或名词所有格。This dictionary belongs to me=This dictionary is mine .This dictionary belongs t

10、o Li Lei=This dictionary is Li Lei s .(1)The notebook mustLi Hua. It has her name on the back.A. belongB. beC. belong toD. be to(2) Who does this pencil case belong _?It must be Celias.A. toB. inC. onD. of(3)Diayu IslandsChina ever since ancient times.A. belong toB.belong inC. belong underD. belong

11、with4.What s the matter?“怎么了？” 这个句型常用来询问某人患了何种疾病或遇Unit 8 It must belong to Carla. 知识点3到了何种麻烦。既可以询问人，也可以询问物。后常接介词with 。= What s the trouble (with you)?= What s your trouble?= What s wrong (with you)?= What the matter (with you)?=What has happened to you?= what s up?=Whats the problem with you? Whatst

12、he matter with your computer?(改为同义义 )Whatsyour computer?5.There is something wrong with意为“有一些毛病” There is something wrong with my stomach6.(1) join 指参加某个组织；加入某个群体，并成为其中的一员。join the English club 加入英语俱乐部 ;join the Party 入党 ;join sb 意为“加入到某人当中”join us 加入我们，和我们在一起(2)take part in 指参加体育运动或比赛。take an activ

13、e part in sports积.极参加体育运动(3)attend 指参加会议，婚礼，葬礼，典礼，去上课，上学，听报告等。Hell attend an important meeting tomorrow.I attended his wedding.The twins are talking about the book Who Moved My Cheese.sItfun tothem.A.JoinB.join inC.take part inD.enter7.because意为“因为”， so 意为“所以”。并列连词 so 和从属连词 because不能一起连用，同一句话中只能用其一。

14、He was illl,so he didntgo to school.=He didntgo to school because he was ill.The rain was late,we had to wait for half an hour.A.becauseB.orC.soD.but8.(1)valuable 意为“值钱的；贵重的；有价值的”，常指物质金钱方面，强调贵重、珍贵。be valuable for/to sb意为“对某人有价值”This experience is valuable to me.(2)worth 既指物质上的，也指精神上的，强调价值。sth be wor

15、th doing.“某Unit 8 It must belong to Carla. 知识点4事值得做” The book is well worth reading.9.pick up“捡起” make up“编造；组成” look up“查找，向上看” send up “发射”The books are on the floor.Please pick them up.When he saw a wallet on the ground,heat once.A.picked it upB.gave it upC.picked up it.10. “给某人打电话 ”的表达用语：call sb

16、=phone sb= ring sbcall sb up=ring sb upPlease call/ring me up when you get there.give sb a call=give sb a ring.make a telephone call to sb.11.在英语中，动词不定式可以表示目的，译为“为了”I stayed there to see what would happen.To pass the English exam,I have to study English day and night.He hurried back homehis schoolba

17、g.A.fetchedB.to fetchC.fetchingD.fetches12.in order to do sth=so as to do sth意为“为了做某事”In order to do great things,we have to perfect the small things.He ran fast so as to catch up with me.13.(1)形容词修饰不定代词的语序是：不定代词+形容词。something interesting一些有趣的东西something else一些别的东西(2)不定代词作主语时，谓语动词用三单形式。(1) Doctor,is

18、 there anything wrong with my eyes? No.EverythingOK.A.isB.areC.amD.been(2)My host family tried to cookfor me when I studied in New Zealand.A.different somethingB.different anythingUnit 8 It must belong to Carla. 知识点5C.something differentD.anything different14.除了 no,not 以外的其他否定词有never（从不）,nothing（没有什

19、么） ,few（几乎没有）,little（几乎没有） ,hardly（几乎不）,seldom（不常，很少）而 unhappy（不高兴的） ,uncrowded（不拥挤的） ,dislike （不喜欢） ,unfriendly( 不友好的),unlucky( 不幸运的 ),unimportant(不重要的 ),uncomfortable(不舒服的 )等不是否定词。She has few friends,does she? Yes,he does.Jim never goes to the movies on Saturday,?A.does JimB.doesntJimC.doesntheD.d

20、oes he15.区分 voice,sound 和 noise(1)voice 一般指人的声音，如说话，唱歌，但有时也可指鸟叫的声音。The girl has a beautiful voice.(2)sound 指人能听见的任何声音。Sound travels more slowly than light.(3)noise 常指不悦耳、不和谐的嘈杂声。The noise wakes me up.(1)Oh,my god! The kids are making too muchhere. I cantdo anything.A. soundB.voiceC. noiseD.footstep(

21、2)She has a very beautiful and sweet _.A. noiseB. soundC. voiceD. noisy16.or 的用法：(1)or 连词，意为“或者；和” ，用于否定句或疑问句中，肯定句中用 and。 Do you like tea or milk?(2)or 还意为“否则”。Get up early,or youll be late for school.(1) Which do you prefer,teacoffee? Tea,please.A.butB.soC.orD.and(2)Be quick,well be late for the me

22、eting.A.andB.butC.soD.orUnit 8 It must belong to Carla. 知识点617. (1)too 通常位于肯定句中，前用逗号隔开。I have been to Paris,too.(2)also 位于实前系后。 He speaks French and he also writes it.(3)either 通常位于否定句中，前用逗号隔开。 He doesn t like her. I don t ,either.(4)as well 通常位于肯定句末，前不用逗号隔开.I have been to Paris as well.Lucy didn t

23、finish the homework,.A. eitherB. tooC. alsoD. neither18.(1)maybe 是副词 ,用来表示推测，常位于句首。Maybe he is right.(2)may be 是情态动词 +动词原形 ,意为“可能是”，在句中做谓语 .He may be right(1)Sheknow the answer,but Im not sure.A.maybeB.may beC.mayD.must(2)_thatsnot a good idea.A MaybeB May beC MayD Be19.There be sb.doing. 有“人正在做某事 ”

24、 . There is a cat eating fish.There must be someone crying in the next room.There is a manfor you outside,Mr Wang.Asking him to come in,please.A. waitingB. to waitC. waitedD.waits20.wish to do sth “希望做某事” We wish to live in a big house with a big garden.wish sb to do sth “希望某人做某事” We wish our teache

25、r to join us.21.(1)hope to do 意为“希望做某事”不可用于hope sb to do sth结.构I hope to go to Beijing.(2)hope+that 从句，意为“希望”We hope that we can see you again.I hopego there with us,Jim and Tom.Were glad toA. you toB. you canC. them toD.they can22.have fun=have a good time=enjoy oneself意为“做某事很开心”后面都接动Unit 8 It must

26、 belong to Carla. 知识点7词-ing 形式。(1)We had a good time in the park yesterday afternoon同.(义句转换 )Wein the park yesterday afternoon.(2)Trust me,and youll have fun(play) the piano.23.(1)hear sb doing sth意.为“听见某人正在做某事”I heard him singing when I walked past the shop.(2)hear sb do sth意为“听见某人做过了某事或听见某人经常做某事”，

27、指听见动作发生的全过程。I often hear her sing in the evening.When I was walking past his room yesterday evening,I heard himpiano.A.playingB.to play theC.playing theD.played the24.no matter when=whenever意为“无论什么时候” 。引导让步状语从句。You can ask for help whenever you need it.I am in trouble,my best friend Li Lei always he

28、lps me.A.WheneverB.WhateverC.HoweverD.Never.25.sleepy“困倦的 ”asleep“睡着的 ”I m very sleepy and I want to go to bed.He has fallen asleep.He felt(sleep) and soon fell asleep.Section B1.exercise:(1)作名词，当“锻炼、运动”讲是不可数名词。 常用短语为： do/take exercise意为“做运动”；当“体操、练习题”讲是可数名词。 如：do morning exercises做早操， do eye exerci

29、ses 做眼保健操。(2)exercise 作为动词用时，意为“运动、锻炼” 。如： Do you often exercise?The old man is healthy because he often_.A. exercises B. drinks C. sleepsD. play2. catch 动词，意为“抓住，赶上” ，其过去式、过去分词分别是caught,caught.Unit 8 It must belong to Carla. 知识点8The cat caught a mouse.He got up early to catch the early bus.We used

30、to get up early in order tothe early bus.A. bringB. missC. catchD.early3.express动词，意为“表达” ，通常不接双宾语。express sth to sb 意为“向某人表达某事” 。He expressed his thanks to her.4.different 是形容词，意为“不同的” ，常用短语： be different from“与不同”This book is different from that one.difference 为可数名词，意为“差别，不同之处” 。the difference bet

31、weenand“和之间的差别”There are some differences between Lucy and Lily.5. the sameas 意为“和一样” ，其反义词组是 be different from “和不同”注意 same前必须加 the. She wears the same skirt as her sister.(1)The foodmy country is quite differentthat here.A.in;likeB.to;fromC.from;toD.in;from(2) Is her watch _ yours or different?A.

32、the sameB. the same asC. same asD. the same rmation 是不可数名词，意为“信息” 。I have some information about the exam.Just search the Internet,and you can get almost all theyou read.A.informationsB.informationC.pictureD.story7.as可以意为“因为；当的时候；作为” As it was late,I went at once.As a student,we should study

33、 hard.He shouted aloud as he ran along强.(调的是不同动作同时发生)municate with sb意为“与某人交流”He had no way to communicate with his elder brother.Unit 8 It must belong to Carla. 知识点99.在英语中，有三个词可以表示“到达” ，但用法不同(1)arrive 是不及物动词 ,后面需接介词 at 或 in,再和表示地点的名词连用.arrive at 常跟一个较小的地方 ;arrive in 常跟一个较大的地方 . He arrived at the vi

34、llage at 7:30.I will arrive in Beijing tomorrow.(2)reach 是及物动词 ,后面直接跟宾语I will ring you as soon as I reach Beijing.我一到北京就给你打电话(3)get 是不及物动词 ,后面需加介词 to,再跟表示地点的名词 .Please write to us when you get to Beijing.注意 :get 和 arrive 后跟表地点的副词时 ,则不需接介词 .My father often gets home early我.父亲经常回家早 .10.(1)point to“指向”

35、指向离说话人较远的人或事物。(2)point at“指着”，指向离说话人较近的人或事物。(3)point out“指出”，给某人指出方向、要点或错误等。 Will you please point out the man who saved the boys life? Dontpoint at the words while you are reading.He point to the house on the other side of the river and said,“ Thats my home.” 11.a little =a bit =a little bit=kind o

36、f 意为“一点儿；少许”都可以用来修饰形容词/ 副词。 a little bit quiet. 此外， a little 还可以直接修饰不可数名词，而 a bit 须和 of 连用才可以修饰不可数名词。The weather here is a little bit hot.a little water=a bit of water 一点儿水 What is your new friend like? She isshy.A. a bit ofB. a lot ofC. a little bitD. a kind of12.all kinds of 意为“各种各样的” different ki

37、nds of “不同各类的”We have all kinds of ways to finish the job.There are different kinds of books in a bookstore.13.purpose名词，意为“目的，意图” ，the purpose of意为“的目的” 。 on purpose“故意（地），有意（地）”Unit 8 It must belong to Carla. 知识点10The purpose of the meeting is to elect a new monitor.14.medical 形容词，意为“医学的；医疗的” ，其名词

38、形式是 medicine.“药”Other people believe the stones have a medical purpose.My brother is doing some(medicine) research on some diseases.15.prevent from doing sth=stop from doing sth=keep from doing sth.What kept/prevented/stopped him from coming here?The heavy rain kept/prevented/stopped us from coming

39、on time.The Great Green Wall can stop the wind and sandto the rick land in thesouth of China.A.moveB.to moveC.from movingD.to tect from意为“保护不受侵害” ，from 后接能带来伤害或损害之物。You had better wear sunglasses to protect your eyes from the sun.17.ill 是形容词，意为“生病的” ，illness 是名词，意为“病，疾病” During his illne

40、ss,John stayed indoors.I have never seen her since her father got a serious illness.18.celebrate动词，意为“庆祝” ， celebration 是名词，意为“庆祝（活动） ”We held a party to celebrate our success.19.(1)not any more=no more意为“不再”，多指数量上和程度上的 “不再”，常与瞬间动词连用。He doesntcome here any more.=He no more comes here.(2)not any longer=no longer意为“不再”，多指时间上的“不再” ，常与延续性动词连用。He isnta child any longer.=He is no longer a child. The Indian old lady no longer lived there.(改为同义句 )The Indian old ladylive ther