人教版九年级英语Unit5全单元的1

1、What does he do? He is a teacher. What do they do? Theyre students If you are a student , you must study hard. Yes or no? If you are a student , you must finish you homeworker on time. Yes or no? 情态动词：情态动词： must, can, could, may, might. 情态动词情态动词+动词的原形动词的原形 Eg: We must do our homework. Guessing games

2、 What does she do? She could/might be a/an_ She must be a teacher. teacher nurse. What does he do? He could/might be a _ He must be a doctor. workerfamer doctor He is a doctor. Grammar Focus 表示推测的情态动词表示推测的情态动词 在英语中，表示对某件事物的确定程在英语中，表示对某件事物的确定程 度，即表示推测的时候，我们通常会用到度，即表示推测的时候，我们通常会用到 以下情态动词以下情态动词.(情态动词情态

3、动词+动词的原形动词的原形) must, can, could, may, might.(肯定肯定) cant, couldnt. (否定否定) must 一定，肯定（一定，肯定（100%的可能性）的可能性） might, could 有可能，也许（有可能，也许（20%80%的可能性）的可能性） 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） cant could might Whose football is it? It Jims.He loves playing football. mightcould be Whose backpack is it? It An

4、ns. It has her name on it. Ann must be =belong to (sb.) 属于某人属于某人 be sb.s 是某人的是某人的 = It must belong to Ann Whose violin is it? It Zhang Fans. she plays the violin. could/might be John No, it isnt. It ( ) Johns. Its too small for him. Is this T-shirt Johns? cant be Look and guess.Look and guess. Who i

5、s she? She cant be Guo Jingjing. She might/could be Wang Nan. She must be Zhang Yining. ? Oh, yes. She is Zhang Yining. cant在此表示猜测，在此表示猜测， 译为译为“ “不可能不可能” ”，后接，后接 动词原形。动词原形。 might/could在此表示猜在此表示猜 测，译为测，译为“ “也许，可能也许，可能” ”， 后接动词原形。后接动词原形。 must在此表示猜测，在此表示猜测， 译为译为“ “肯定，极可能肯定，极可能” ”， 后接动词原形。后接动词原形。 肖勇肖勇 W

6、hose notebook is this? Why? Because his name is on the book. It must belong to Xiao Yong. = It must be XiaoYongs. Whose skirt is this? Jane Mike It belong to Jane. It belong to Mike. Because she is the only woman here. cant must Why? Whose skirt is this? Jane Mike Miss YangMiss Yang It could be It m

7、ight belong to Janes. Miss Yangs. Jane. Miss Yang. It cant be Mikes. belong to Mike. Whose is this ? It cant be sbs. It must be sbs. It could /might be sbs. belong to sb. belong to sb. belong to sb. -Whose book is this ?-Whose book is this ? (=It must belong to Mary) Bush -It_ -It_ bebe Mary Maryss.

8、 . Because Hemingway is her Because Hemingway is her favorite authorfavorite author Pairwork: John Tony must Hemingway ：:作家，作者作家，作者 John Tony -Whose football is this ?-Whose football is this ? -It -It couldmight be( couldmight be( couldmight blong to ) ) John and Tony s. They like playing John and T

9、ony s. They like playing football.football. Jim -Whose bike is this ?-Whose bike is this ? -It -It couldmightcouldmight blongblong bebe Jim. Jim. He rides his bike every He rides his bike every morning.morning. 1a: look at the picture and fill in the chart Cloth- ing Fun things Kitchen things hatvol

10、leyballplate T- shirt jacket Toy car magazine CD book cup picnic ：piknik ( (自带食物的自带食物的) ) 郊游野餐郊游野餐 Person Janes little brother Mary Carla Deng Wen Grace Thing Volleyball Toy car Magazine Book CD Reason Hemingway is her favorite author. She loves volleyball. He was the only little kid at the picnic.

11、She always listens to classical music. He loves cats. Listen and match each person with a thing and a reason. 1. Who is the man over there? Is it Mr Li? Who is the man over there? Is it Mr Li? - NO, it _ be him. Mr Li is much taller. - NO, it _ be him. Mr Li is much taller. A.mustnt B. have to C.can

12、t A.mustnt B. have to C.cant 2. Mary _ be in Paris. I saw her in town only a few 2. Mary _ be in Paris. I saw her in town only a few minutes ago.minutes ago. A. mustnt B. should C. cant A. mustnt B. should C. cant 3. Peter _ come with us tonight, but he isnt very 3. Peter _ come with us tonight, but

13、 he isnt very sure yet.sure yet. A. must B can. C. might A. must B can. C. might 4.I thought you _ like something to read, so I 4.I thought you _ like something to read, so I have brought you some books.have brought you some books. A. cant B. couldnt C. must A. cant B. couldnt C. must C C C C . Fill

14、 in the blanks with must, cant, could or might. 1.The notebook be Mings. It was on her desk. 2.The homework be Carols. She wasnt at school today. 3.The soccer ball be John s or Tonys. They both play soccer,dont they? 4.The French book be Li Yings. Shes the only one whos studying French. must/might c

15、ant might must 5.I cant find my backpack. It be still at school. 6.The photo be Lus. Those are his parents. 7.The red bicycle be Hus. She has a blue bicycle. 8.This ticket be my aunts or uncles. Theyre both going to the concert. might/could must cant might/could 情态动词情态动词must, might, could, cant 后接动词

16、原形后接动词原形, 可以表示对现在的情况的推测可以表示对现在的情况的推测. . 1.Words: 2.Sentence: belong, belong to, author, hair band - Whose book is this? - It Marys. It Mary. 3. must表示非常肯定的猜测表示非常肯定的猜测. 100%的可能性的可能性 might /could 表示有可能的猜测表示有可能的猜测. 20%80%的可能性的可能性 cant 表示肯定不可能表示肯定不可能. 可能性几乎为零可能性几乎为零 Unit 5Unit 5 It It must must belong t

17、o Carla. belong to Carla. alien s Unit 5Unit 5 It It must must belong to Carla. belong to Carla. alien s UFO 1. Look at the pictures. Then use the words from the box to write a sentences about each picture. a. The UFO is landing. b. c. The alien is chasing the man. The man is running. land man UFO r

18、un alien chase Why do you think the man is running? He could be running for exercise. But hes wearing a suit. 2a, Examples to end the story: 1. At last, the alien caught the man and took him to the UFO, and flew away. 2.The man ran as fast as he could. Suddenly “Might I make friends with you?” The a

19、lien stopped just in front of the man, with a big smile and both its arms opened to him They seeThe man says The woman Says 1. a man running. He could be _ He might be _ 2. something in the sky. It could be _ It must be _ 3. a strange creature. It must be _ I must be _ 4. a woman with a camera. She

20、could be _ They must be _ a helicoptera UFO an alien dreaming from the TV news making a movie running for exerciselate for work Why do you think the man is running? No, hes wearing a suit. He might be running to catch a bus. He could be running for exercise. 2c. Role play the conversation between th

21、e man and woman. Sample dialogue 2: A: Why do you think the girl is crying? B: She could be crying for the failing of the exam. A: No, her cat died. She might be crying for her dead cat. Language points One day, when Conan was playing football he got a phone call from super-rich Bill. Half an hour a

22、go, someone knocked (打昏打昏) me out while I was looking inside my safe (保险柜保险柜)! Then the attacker(袭击者袭击者) took all the money in it! Are you alone here? Theres just Fred the gardener, Molly the cook and Joe the driver. I was watering the plants in the garden. I didnt see or hear anything! I was washin

23、g the car in the garage. I dont know what happened! I was always here to cook this roast (烤肉烤肉) for the master! I dont know whats going on! Conan looked around without a word. He found the meat is still hard and all these three persons shoes are wet.Then he went back to the safe and saw some water n

24、ear it. Suddenly he pointed to one of the three persons. Its you! he shouted. It cant be. because. It may/could/migtht be. because. Oh, it must be. because. 1. What can you see in the picture？ 2. What can we know about the woman? Answer the two questions: She is a little frightened and confused. The

25、re is a woman looking out of the window. 3. Where is the article from? Its a newspaper article. 4. What is the passage about? The passage is about strange events in Bell Tower neighborhood. 5. What is the strange thing? What do the people think of it? A local school teacher called Zhou Gu heard stra

26、nge noises outside his window every night. His wife thinks that it could be an animal. His friends and he think it must be teenagers having fun. The police think it might be the wind. His neighbor thinks it might be a dog. 3a. Reading the newspaper article and underline what people think could be ca

27、using the strange things that are happening in Bell Tower. e.g.What happened to him? If anything happens to the machine,let me know. When did this take place 3b Write another paragraph about Bell Tower using these notes. Chu family late-night footsteps in the hallway might be the neighbors Lao Zheng something trying to get in the window Xiao Ning finds garbage in front of her house might be cats 3c Look at this headline and finish the article about the strange ev