2. Section A Period 1 ( 1a — 2c ） Unit 5 It must belong to Carla.

3. It may/ might/ must be …’s. Because……

4. I’m Lily. I like dancing. Lily a dancer when she grows up. may be

5. I’m Li Ming. I like playing football. This football Lily’s. It Li Ming’s. can’t be must be

6. The little dog hungry. must be

7. The man have a toothache. must may

8. A: Whose English book is this? B: It Yu Qianyun’s. It Yu Qianyun. A: Why ? B: Because It has her name on it. must be must belong to

9. go for a picnic /have a picnic plate

11. 1a Look at the picture. Write the things you see in the correct columns in the chart. ClothingFun thingsKitchen things jacket T-shirt CD toy car magazine book cups platevolleyballhat

12. 1b Listen and match each person with a thing and a reason. PersonThingReason Jane’s little brother Mary Carla Deng Wen Grace volleyball toy car magazine book CD Hemingway is her favorite author. She loves volleyball. He was the only little kid at the picnic. She always listens to classical music. He loves cats.

13. Practise making conversations. A: Look! Whose toy car is this? B: It must be Jane’s little brother’s. Because he was the only little kid in the picnic.

14. Pairwork A: Whose …. …is this? B: It must be ……’s. / It must belong to…..Because ………

15. A guessing game A: Whose …. …is this? B: It may be sb’s. It might be sb’s. Because….. It must be sb’s. It can’t be sb’s. It may belong to sb. It might belong to sb. Because….. It must belong to sb. It can’t belong to sb.

17. 2a Bob and Anna found a backpack in front of their school. Listen and write down the things in the backpack. Things in the backpack 1. __________________________. 2. __________________________. 3. __________________________. T-shirt hair band tennis balls

18. 1.The person ________ go to our school. 2.The person ________ be a boy. 3.It ________ be Mei’s hair band. 4.The hair band _______ belong to Linda. 5.It ________ be Linda’s backpack. can’t could might must 2b Listen again. Fill in the blanks. must

19. A: Whose T-shirt is this? B: It could/might be Bob’s. C: It can’t be Bob’s. It is small for him. D: It must be Tom’s. He wears a T-shirt today.

20. milk bottle Sammy Steve Julie Mark A: Whose is this? B: It could/might be ‘s. C: It can’t be ‘s. (reason) D: It must be ‘s. (reason) hair band

21. Use “must” to show that you think something is probably true. Use “might” or “could” to show that you think something is possibly true. Use “can’t” to show that you are almost sure something is not true.

22. Fill in the blanks with “must”, “might”, “could” or “can’t”. 1. The notebook ___________ be Ming’s. It was on her desk. 2. The homework ________ be Carol’s. She wasn’t at school today. 3. The soccer ball ____________ be John’s or Tony’s. They both play soccer, don’t they? 4. The French book _________ be Li Ying’s. She’s the only who is studying French. might must might/could can’t

23. 5. I can’t find my backpack. It ___________ be still at school. 6. The photo __________ be Lu’s. Those are his parents. 7. The red bicycle ___________ be Hu’s. She has a blue bicycle. 8. This ticket ___________ be my aunt’s or uncle’s. They’re both going to the concert. might must can’t might / could

24. Let’s play a guessing game !

25. Who is he? He could / might be _______. He can’t be _______. He must be Jay.

26. Who is he? He could / might be _______. He can’t be _______. He must be Jackie Chan.

27. 情态动词 must, might, could, can’t 表示推 测，后面都接动词原形，都可以表示对现 在情况的揣测和推断，但他们含义有所不 同。 must 一定，肯定 (100% 的可能性 ) might, could 有可能，也许 (20% － 80% 的可能性 ) can’t 不可能，不会 ( 可能性几乎为零 )

28. must can’t could might 100% probably true 20%-80% possibly true 0 almost not true

29. The dictionary must be mine. It has my name on it. The CD might / could belong to Tony because he likes listening to pop music. The hair band can’t be Tom’s. After all, he is boy!

30. 1. belong to 属于 ▶ The guitar might belong to Alice. 这把吉他也许是爱丽丝的。

31. belong to 属于 The car belongs to my uncle. 这句话还可以说： The car is my uncle’s. 当表述某物属于某人时，注意这两句的不同。 belong to 后直接加人名或人称代词宾格，而第 二句 be 动词后要用名词所有格形式或名词性物 主代词。 The book belongs to me. / The book is mine. The T-shirt belongs to Tom. / The T-shirt is Tom’s.

32. (2010 保定 ) － Who does this watch _____? － It’s Linda’s ． A. be B. belong to C. belong D. have 【点拨】所有关系可以有两种表达： belong to sb ．和 be sb’s 。因问句用疑问词 who 来提问，故表达为 “Who does this watch belong to?” 。改为同义句，则其疑 问词应用 whose ，即 “Whose is this watch?” 。 显然本题应是第一种结构。 答案： B

33. --- Whose bike is this? --- It must _______ Adam’s. Look! His bag is on it. A. belong to B. be C. is D. to be 【点拨】选 B 。 must 后接动词原形，排除 C 项； “be+sb. ’s” 意为 “ 是某人的 ” 。

34. 2. She’s the only one who’s studying the French. 她是惟一一个学习法语的。 此句中 one 是代词。 one 作代词时, 指 同类事物中的一个，用来避免重复前面 出现过的名词。

35. A: Look! Whose book is this? B: It must be Mary’s. Because Hemingway is her favorite author.

36. Look at the flash.

37. --- What are you looking for, Sally? --- I’m looking for my pen. I can’t find _______ anywhere. A. one B. it C. that D. /

38. 【点拨】选 B 。空格处所缺的代词代替前 一句中的 “my pen”, 应用代词 it 。

39. Your digital watch is quite nice. Where did you buy _____? I want to buy _____, too. A. one; one B. it; it C. it; one D. one; it

40. Ⅰ. 用 must / might / could / can’t 填空 1.The English book ______ be Lucy’s. It has her name on it. 2. This T-shirt _____ be Mike’s. It’s too small. 3. The baseball _______ be Sally’s or Jenny’s. They both play baseball. 答案： 1. must 2. can’t 3. could / might

41. 4. It _______ be Mei’s hair band. She likes wearing hair bands. 5. The black e-bike _______ be Li Lei’s. His is blue. 6. The French book _______ belong to Anna. She is the only one who is studying French. 答案： 4. could / might 5. can’t 6. must

42. Ⅱ. 单项选择 1. --- Whose dictionary is this? --- It _______ be Jack’s. His name is on it. A. can B. might C. must D. could

43. 2. --- Who is that girl reading under the tree over there? --- It ____ be Gina. I saw her in the classroom just now. A. mustn’t B. might not C. can’t D. couldn’t 3. The trousers are _____ short for me. Could you please show me another pair? A. much too B. too much C. too many D. much

44. 4. Her parents are _______ interested in Beijing Opera, so they often go to see it. A. all B. both C. whole D. none 5. --- Whose guitar is this? --- It _______ Lisa. She plays the guitar. A. might be B. must be C. can belong D. might belong to