人教版初三英语unit8

1、Unit 8 Who is he? He cant be _. He could/might be _. He must be _. He cant be _. He could/might be _. He cant be _. He could/might be _. He cant be _. He could/might be _. He cant be _. He could/might be _. He must be _.He is a basketball player.Whose car is this?It might / could be _.It cant be _.I

2、t must be_.He is a basketball player.Whose car is this?It might / could be _.It cant be _.It must be_.Wang ZhizhisYao MingsWhat does she do?She could/might be a/an_.Look and saynurseWhat does she do?She could/might be a/an _.a teacherWhat does he do?He could/might be a/an _.doctorWhat is the panda d

3、oing?It might /could be_.reading a bookWhat is the bear doing?It might /could be_.playing basketballWhose notebook is this?It belongs to Wang Ming.It has his name on it.王王 明明belong to 属于属于此句相当于此句相当于It is Wang Mings.It must be Wang Mings.belong to someone 和和 be someones 含义基本相同，含义基本相同，都表示都表示“属于某人，归某人所

4、有属于某人，归某人所有”，但要注意用法上的，但要注意用法上的区别：区别：belong to名词或宾格代词。名词或宾格代词。be someones + 名词所有格或名词性物主代词名词所有格或名词性物主代词 e.g. The English book might belong to me. Tne English might mine. The English book must belong to Tom. The English must be Toms ( English book). belong to someone 和和 be someones Whose notebook is th

5、is?It may belong to must belong to cant belong to Mr Green?Miss YangMiss YangZhang QiangZhang QiangLi BoLi BoMr GreenMr. GreenWhose skirt is this?It may belong to must belong to cant belong to JaneMikeLook at the picture. Write the things in the correct columns in the chart.1a1aclothingFun thingsKit

6、chen thingsmagazinehatvolleyballplatecupsjacketT-shirtCDtoy carbookPersonThing ReasonJanes little brothervolleyball J K Rowling is her favorite author.Marytoy truckShe loves volleyball.CarlamagazineHe was the only little kid at the picnic.Deng Wen bookShe always listens to pop music.Grace CDHe loves

7、 rabbits.Listen and match each person with a thing and a reason.1b1b2a2a Bob and Anna found a schoolbag at the park. Listen and write down the things in the schoolbag.1. _2. _3. _T-shirthair bandtennis balls1. The person _ go to our school.2. The person _ be a boy.3. It _ be Meis hair band.4. The ha

8、ir band _ belong to Linda.5. It _ be Lindas schoolbag.mustcantcouldmightmust2b2b Listen again. Fill in the blanks.Use “must” to show that you think something is probably true. （must 一定，肯定一定，肯定100%的可能性）的可能性）Use “might” or “could” to show that you think something is possibly true.（might, could 有可能，也许有

9、可能，也许20%80%的可能性）的可能性）Use “cant” to show that youre almost sure something is not true.（cant 不可能，不会可能性几乎为零）不可能，不会可能性几乎为零） 情态动词情态动词 must, might, could, cant 后接动词后接动词原形原形, , 可以表示对现在的情况的可以表示对现在的情况的 . .It cant ( )( )It might/could ( ) ( ) It must ( ) ( ) + be (cold/a CD/ sbs) be Tonys （是是的的）It must 推测推测不可

10、能不可能 有可能有可能肯定肯定belong to Tony. (属于属于) 及时小结及时小结才能巩固才能巩固所学知识所学知识Fill in the blanks with must, might / could, cant, belong to.1. Whose earrings are these? They _ be Marys. she never wears earrings.2. -The telephone is ringing, but nobody answers it. -He _ be out. “Whose is this book? Oh, it _ Marys. He

11、r name is on the back.” “No, it _ me, she gave it to me yesterday.”cantmay/mightmust bebelongs toLinda: Mom, I m really worried.Mom: Why? Whats wrong?Linda: I cant find my schoolbag.Mom: Well, where did you last put it?Linda: I cant remember! I attended a concert yesterday so it might be still in th

12、e music hall . Role-play the conversation 2d2dMom: Why? Whats wrong?Linda: I cant find my schoolbag.Mom: Do you have anything valuable in your schoolbag ?Linda: No, just my books, my pink hair band and some tennis ball.Mom: So it cant be stolen.Linda: Oh, wait! I went to a picnic after the concert.

13、I remember I have my schoolbag with me at the picnic.Mom: So, could it still be at the park?Linda: Yes. I left early, before the rest of my friends. I think somebody may pick it up. Ill call them now to check if anybody has it. Read the article and decide which might be the best title.3a3aA A small

14、and Quiet TownB Strange Happenings in My TownC Animals in Our Neighborhood We live in a small town and almost everyone knows each other. It used to be very quiet. Nothing much ever happened around here. However, these days, some-thing unusual is happening in our town. Victor, a teacher at my school,

15、 is really nervous. When he was interviewed by the town newspaper, he said, “Every night we hear strange noises outside our window. My wife thinks that it could be an animal, but my friends and I think it must be teenagers having fun. My parents called the policemen, but they couldnt find anything s

16、trange. They think it might be the wind. I dont think so!”Victors next-door neighbor Helen is worried, too. “At first, I thought that it might be a dog, but I couldnt see a dog, or anything else, either. So I guess it cant be a dog. But then, what could it be?” One woman in the area saw something ru

17、nning away, but it was dark so she is not sure. “I think it was too big to be a dog,” she said. “Maybe it was a bear or a wolf.” Everyone in our town is feeling uneasy, and everyone has his or her own ideas. There must be something visiting the homes in our neighborhood, but what is it? We have no i

18、dea. Most people hope that this animal or person will simply go away, but I do not think that is going to happen. The noise-maker is having too much fun creating fear in the neighborhood.1. happen 不及物动词，意为不及物动词，意为“发生发生”，没有被动语态。常用结构如没有被动语态。常用结构如(1) sth. + happen+地点地点/时间时间”表示表示“某地某地/ 某时生了某事某时生了某事”。The

19、 story happened in 2013.这个故事发生在这个故事发生在2013年。年。Language Points(2) sth. + happen + to do 表示表示 “某人出了某某人出了某事事(通常是不好的事通常是不好的事)”。A car accident happened to her this morning今天上午她发生了车祸。今天上午她发生了车祸。(3) “sb.+happen+to do sth”表示表示“某人碰巧某人碰巧 做某事做某事”。I happened to meet a friend of mine in thestreet yesterday.昨天我碰巧

20、在街上遇到了我的一个朋友。昨天我碰巧在街上遇到了我的一个朋友。(4) “It happens/happened that ”表示表示“碰碰巧巧 或恰巧发生或恰巧发生”。It happened that I didnt go to work that day.碰巧那天我没上班碰巧那天我没上班.2. There must be(1)There must be 意为意为 “一定有一定有” 表示表示对现在情况的肯定推测。对现在情况的肯定推测。There must be something wrong with my computer. It doesnt work.(2) There be doing

21、 sth 句型，表示句型，表示 “有有正在做某事正在做某事”。There is a man fishing in the lake.3. have fun (in) doing sth 意为意为 “很开心做某事很开心做某事” in 可以省略。可以省略。 We had fun playing computer games. (2) fear 此处用作不可数名词，意为此处用作不可数名词，意为 “恐惧惧怕恐惧惧怕害怕；担忧害怕；担忧”。 There is no reason for her mothers fear. Read the article again and find words to

22、match the meanings.Nervous or worried _Young people _Person in the next house _Area where people live _Animal like a very large dog _Person who makes noise _noise-maker uneasyneighborhoodteenagerswolfneighbor3b3bWho gave opinions?What are the opinions?Victors wifeShe thinks that it could be an anima

23、l.Victor and his friendsThey say it must be teenagers having fun.The policemenThey think it might be the wind.3c3cWrite people think about the strange noises.HelenShe guess it cant be the dog.One woman in the areaShe think it was too big to be a dog. Maybe it was a bear of a wolf.The writer himselfS

24、he/he doesnt that is going to happen.1. This book _ be Carlas. Her name is on the book. A. might B. could C. must D. cant2. Jacks bike is blue, so this yellow one _ be his. A. mustnt B. cant C. couldnt D. mightntChoose the best answer.3. The guitar _ belong to Alice. Only she plays the guitar here.

25、A. could B. must C. cant D. can4. - What do you think “upset” mean? - Im not sure. It _ mean sad. Amust Bcan Cmight Dcant5. Ill have a test _ writing next week. Aat Bof Con Din 6. This backpack must be _. I saw her carry it yesterday. ALucys BLucy CLucys DLucys 1. 这本书一定是李雷的。他正在找这这本书一定是李雷的。他正在找这本书。本书

26、。 This book must be Li Leis. He is looking for the book. 2. 这个发带可能是韩梅的。她喜欢戴这个发带可能是韩梅的。她喜欢戴 发带。发带。 The hair band could be Han Meis. She likes wearing a hair band.Translate and write down.3. 这个玩具熊可能是约翰妹妹的。这个玩具熊可能是约翰妹妹的。 她还是个小姑娘。她还是个小姑娘。 The toy bear might belong to Johns sister. She is a little girl.

27、4. 这个排球不是玛丽的。她一点也不这个排球不是玛丽的。她一点也不 喜欢打排球。喜欢打排球。 The volleyball cant be Marys. She doesnt like playing volleyball at all.Unit8 一、按要求写出下列词汇或词组。一、按要求写出下列词汇或词组。1. 太太而不能而不能 _2. 不知道不知道 _ 3. 曾经，过去常常曾经，过去常常 _ 4. 看见某人正在做某事看见某人正在做某事 _5. 奇怪的噪音奇怪的噪音 _ 6. 感到不安感到不安 _7. 离开离开 _ too. to.have no ideaused tosee sb doin

28、gfeel uneasystrange noises go away8. 它太大了而不可能是狗它太大了而不可能是狗. _9. 这个地区的一个妇女看到有东西在逃跑。这个地区的一个妇女看到有东西在逃跑。 _ _10. 噪音制造者正享受着在街区制造害怕的噪音制造者正享受着在街区制造害怕的 乐趣。乐趣。 _ _It was too big to be a dog.A woman in this area saw something running away.The noise-maker is having too much fun creating fear in the neighborhood.

29、1. 这是谁的排球这是谁的排球? _ _ is this? 这一定是卡拉的。她热爱排球运动。这一定是卡拉的。她热爱排球运动。 It _ be _. She loves volleyball.Whose volleyballmust CarlasFill in the blanks.2. 这是谁的发带？这是谁的发带？ _ _ _ is this? 它可能是梅的发带。或者可能属于琳它可能是梅的发带。或者可能属于琳 达。她们两人都是长头发。达。她们两人都是长头发。 It _ be Meis hair band. Or it _ belong to Linda. They _ have long ha

30、ir.couldmightbothWhose hair band3. 那晚你看见了什么？那晚你看见了什么？ _ did you see that night? 我不确定，但肯定不可能是狗。它更我不确定，但肯定不可能是狗。它更大。我想也许是一头熊或一匹狼。大。我想也许是一头熊或一匹狼。 Im _ _, but it _ _ a dog. It was bigger. I think it _ _ a bear or a wolf.What not surecant bemight be4aChoose the best way to complete each sentence using th

31、e words in brackets.1. A: Wheres Jean? B: Im not sure. She _ (is/ might be/ must be) in the laboratory.might ben. 实验室实验室2. A: Everyone is going to the pool after school. B: Really? It _ (must be / cant be /could be ) hot outdoors.must be表示表示“位移位移”的动词用现在进行时态表的动词用现在进行时态表将来，例如：将来，例如：go去，去，come来，来，leave

32、离离开，开，arrive到达，到达，return 回来，回来，fly 飞。飞。e.g. I am coming.=I will come. He is leaving for Paris.=He will leave for Paris.adv. 在户外，在野外在户外，在野外3. A: Thats the phone. B: Hmm. I wonder who it _ (must be / could be / should be).could be4. A: I wonder if there are Jims glasses. B: They _ (cant be / might be

33、/ could be) his. He doesnt wear glasses.cant bewonder v. “想知道想知道” (want to know)No wonder+句子，句子，“难怪难怪.”e.g. No wonder you are angry. 难怪你觉得生气。难怪你觉得生气。5. A: I hear water running in the bathroom. B: It _ (could be / must be / cant be) Carla. She was thinking of taking a shower.could be/ must bethink of

34、 想要；打算想要；打算e.g. I thought of playing basketball. 我想打篮球。我想打篮球。1. A: Many people are wearing coats. B: The weather must be _ _.2. A: Sally has been coughing a lot. B: She might be _. getting colder/ cold outsidehaving a sore throat/ ill4bComplete these responses.n. 外套外套3. A: This restaurant is always

35、very crowded. B: The food _.4. A: Whenever I try to read this book, I feel sleepy. B: It cant _.must be deliciousbe that boringadj. 困的困的1.对不同时态的推测“情态动词do sth.”表示对现在事情的推测；“情态动词be doing sth.”表示对正在发生的事情的推测；“情态动词have done sth.”表示对过去或已完成事情的推测They must be in the classroom now.他们现在一定在教室里。Peter may/might ha

36、ve been hurt in the car accident.彼得可能在车祸中受了伤。2.肯定推测(1)must用于肯定句，表示较有把握的推测，意为“准是，一定”，后面接动词原形，表示对现在的推测。如:Ive had no sleep for 48 hours.我已经48小时没睡觉了。You must be exhausted.你一定筋疲力尽了。(2)may用在肯定句中，表示对现在把握不大的推测，意为“也许，可能”。如:It may be a new species.它可能是一个新品种。(3)could，might也可表示推测，常用在过去时中；但在某些场合下，为了使语气更缓和、更委婉，常用

37、could，might代替can，may。如:They saw something in the sky last night. It could/might be a UFO.昨天晚上他们看见空中有个东西。它有可能是不明飞行物。You might/could be very tired.你可能很累吧。(4)can用在肯定句中，表示理论上的可能性。如:Smoking can cause cancer.吸烟有可能引发癌症。3.否定推测(1)表否定推测时，cant/couldnt语气最强，指“不可能”，带有惊异、怀疑的感情色彩。如:The story sounds reasonable，but i

38、t cant be true.这个故事听起来合情合理，但不可能是真的。(2)语气不很肯定时，常用may not或might not表否定推测，意为“可能不，也许不”。如:He may/might not be at home.他可能不在家。4.疑问句中的推测疑问句中的推测，常用can或could，意为“可能”。如:Who can it be？Can it be Jenny？那可能是谁呢？是珍妮吗？语法精练.选用方框中的情态动词填空。can，may，must，cant，may not，mustnt，could，might，couldnt，might not1. That red notebook

39、 _ be Wang Hongs. Look! It has her name on the first page.2. The jeans _ be Michaels. They are too short for him.mustcant3. The basketball _ be Mikes. His superstar is Yao Ming.4. The guitar _ belong to Mary. She likes to play the guitar very much.5. Oh，the red bike _ be his. His is yellow.might/may

40、might/maycant/couldnt.根据汉语意思完成句子，每空一词。6. 她不可能正在等你。 She_ _ _ for you.7. 她的表准是停了。我去叫她。 Her watch _ _ _.I will go and call her.8. 他喜欢读书。现在他一定是正在图书馆读书呢。 He likes reading. Now he _ _ _ in the library.cantbewaitingmusthavestoppedmustbe reading9. 你走了那么长的路，一定饿了吧。 You _ _ _ after your long walk.10. 你最好去问那位警察

41、，他一定知道去邮局的路。 Youd better ask the policeman. He _ _ the way to the post office.must behungrymustknow1. Excuse me. Is this the right way to the Summer Palace? Sorry, I am not sure. It _ be. A. might B. will C. must D. canChoose the correct answer.2. Isnt that Anns husband over there? No, it _ be him I

42、m sure he doesnt wear glasses. A. cant B. must not C. wont D. may not3. You _ be tired youve only been working for an hour. A. must not B. wont C. cant D. may not4. Is John coming by train? He should, but he _ not. He likes driving his car. A. must B. can C. need D. maySection BUFOAre you interested

43、 in the UFO and aliens? aliens1aLook at the pictures. Then use the words in the box to write a sentence about each picture.land man UFO run alien run afterv. 着陆，降落着陆，降落追逐；追赶追逐；追赶a. A UFO is landing.b. The alien is running after the man. c. The man is running, looking afraid._1bListen and number the

44、pictures 1-3 in 1a. Then write two or three sentences to finish the story.231A woman is filming with a camera. They are making a movie.1cListen again. Complete the sentences.They see.The man says.1. a man runninghe might be _2. something in the skyit could be _3. something strangeit must be _4. a wo

45、man with a camera.she could be _late for worka planean alienfrom the TV newsThey see.The woman says.1. a man runninghe could be _2. something in the skyit must be _3. something strangeI must be _4. a woman with a camerathey must be _a UFOdreamingmaking a movierunning for exercise1dRole-play the conv

46、ersation between the man and the woman.A: Why do you think the man is running?B: He could be running for exercise.A: No, hes wearing a suit. He might be running to catch a bus to work.n. 西服，套装西服，套装1 Fill in the blanks with must, might, or cant.1. That bright light _ be a UFO-theres no such thing!2.

47、Im still waiting for the bus, so I _ be a bit late for the party.cantmight3. That sweater _ be Carlas. Shes the only one who wears such colorful clothes.4. Tony _ want to go to the concert. He likes music, but Im not sure if he likes rock music.5. The person you saw at the supermarket _ be Susan. I

48、just talked to her on the phone and shes at work right now.mustmightcant2 Look at the chart and write sentences for the things below.NameLikesDislikesJessicatake photosrunToddplay the piano eat sweet foodMikeplay tenniswatch moviesAnniereadcook1. DVD It cant be Mikes. He doesnt like to watch movies.

49、2. bowl of ice-cream _ _3. camera _ _It cant be Todds. He doesnt like to eat sweet food.It must be Jessicas. She likes taking photos.4. cookbook _ _5. tennis ball _ _6. running shoes _ _It cant be Annies. She doesnt like to cook.It must be Mikes. He likes to play tennis.It cant be Jessicas. She does

50、nt like to run.1).Whose earrings are these? They _ be Marys. she never wears earrings.2).The telephone is ringing, but nobody answers it. He _ be out.3). “Whose is this book? Oh, it_ be Marys. Her name is on the back.” “No, it _ me, she gave it to me yesterday.”cantmustbelongs tocould/mightRead the

51、sentences below, paying attention to the underlined parts.1. It was snowing so I could not go out.2. As I am very tired, I am going to bed. 3. I study because I want to learn.4. Since it is late, I shall go home now. 5. The watch was cheap, but it goes quite well.6. We all tried our best. However, w

52、e lost the game.7. Though the task was difficult, they managed to finish it on time. 8. We must not only finish our task but also do it well.9. You can go by air or by train. 10. I was reading a magazine when he came in. 11. While Mary was writing a letter, the children were playing outside.连词连词是一种连

53、接词与词、短语与短语以及句与是一种连接词与词、短语与短语以及句与句的虚词，句的虚词， 它不能独立担任句子成分而只起连它不能独立担任句子成分而只起连接作用。接作用。表示表示前因后果前因后果的连词有：的连词有：so(所以所以)等等;表示表示原因原因的连词有：的连词有：because, since, as等；等；表示表示意义转折意义转折的连词有：的连词有：but, however, though;not only but also表示表示递进意义递进意义,“不仅不仅而而且且”;表示表示选择关系选择关系的连词有：的连词有：or (或者或者;还是还是);表示两个动作表示两个动作同时同时进行的连词有：进行

54、的连词有：when, while等。等。2a2a Match each linking word or phrase with its purpose.Linking word Linking word or phraseor phrasePurpose of linking word Purpose of linking word or phraseor phrasesoas, because, sincebut, however, thoughnot only but alsoorwhen, whileexpressing a differencegiving a choiceexpres

55、sing a resultexpressing two things happening at the same timegiving reasonsadding informationHave you ever heard of Stonehenge?Where is it?Why is it famous?2b2b Skim the article and underline the sentences with linking words or phrases.not only but also, but, as, however, because, while, but, or, be

56、cause, but, but1. How many people visit Stonehenge every year?2. Who is Paul Stocker?3. Do people think it hard to build Stonehenge? Why?Read the article again and answer the questions.More than 750,000 visitors.He is a historian.Yes because the stones are so big and heavy.Step 4 What could the Ston

57、ehenge might be?HistoriansStonehenge was _Another popular ideaStonehenge might be_Other peopleStones have_They think the stones can preventand keepSomeIt might be _OthersIt was built _a temple where ancient leaders tried to communicate with the gods.a kind of calendar.a medical purpose.a burial plac

58、e or a place to honor ancestors.to celebrate a victory over an enemy.Most historians believe the Stonehenge must be 2,ooo years old.In 2001,English volunteers managed to build another Stonehenge.We do know they must have been hard-working and great planners.5,OOOtried to buildCircle T or FCircle T o

59、r FStonehenge-Can Anyone Explain Why It Is There?Stonehenge, a rock circle, is not only one of n. 圆圈圆圈Britains most famous historical places but also大不列颠大不列颠one of its greatest mysteries. Every year it n. 奥秘，神秘事物奥秘，神秘事物receives more than 750,000 visitors. People like to v. 接受，收到接受，收到go to this place

60、 especially in June as they want to see the sun rising on the longest day of the year.For many years, historians believed Stonehenge n. 历史学家，历史工作者历史学家，历史工作者was a temple where ancient leaders tried to n. 领导，领袖领导，领袖communicate with the gods. However, historian Paul Stoker thinks this cant be true beca