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MODEL VERBS. --- 情态动词. 返回上级. Revision. can? may? must? could? might ?. 1. Jim _________ sing very well. 2. Hello, __________ I speak to Jim? 3. He listened, but he __________ hear nothing. 4. We are students. We _________ work hard. 5. __________ I come in?
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MODEL VERBS ---情态动词 返回上级
Revision can? may? must? could? might ? 1. Jim _________ sing very well. 2. Hello, __________ I speak to Jim? 3. He listened, but he __________ hear nothing. 4. We are students. We _________ work hard. 5. __________ I come in? 6. You __________ talk in class. can can/could/may could must May mustn’t
There must be some mistake. • She can’t be English. • Ask Jim. He may know the answer. must can’t may 返回上级
Work something out! be certain must may/might/could be not certain; be possible can’t be impossible
BALL What’s this? What kind of ball? It may/might could be... It must be... Can it be...
What’s this? ... might/may/could ….
Young? Or Old?
Who can it be? It may/might/ could be... 返回上级
Chocolate What’s in the box? There may/ might/ could be ...
No.1 No.2 No.3 No.4 Discussion What do they do? Policeman Postman Waiter Boss He must be a ….
No.1 No.2 No.3 No.4 Where are they from? Discussion He/She must be from/come from… He/She may/might be from/come from…
What can it be? - Can it be a…. - No, it can’t be a… I think it… (Yes, maybe.) 返回上级
No.1 No.2 No.3 No.4 Discussion What are they going to do? He/She/They may/might/could….
do must may/might/could can’t/couldn’t be doing have done 返回上级
What are they doing? … must...
? What is Ms Wang doing now?
The ground is wet. What happened last night? It must have rained last night.
How did Tom reach the cake? He must have used a chair. 返回上级
Discussion What is the house for?
Where are they? Discussion
Homework: Finish Ex.4 on page 101 in your exercise book. Finish Ex.1 on page 102 in your workbook. 返回上级