（完整版）情态动词can和must练习

一按要求完成练习

1 我能为你做什么吗？（汉译英） 2 I can swim. （改为否定句）

3 She can dance. （改为一般疑问句并作肯定回答） 4 we can sing. （改为否定句） 5 你会说英语和汉语吗？（翻译成英文） 6 I can play the piano.（对话线部分提问） 7 My sister can sing and dance.（改为否定句） 8.Can Bob play the drums？（作否定回答） 9. Can they ________(dancing)? (用适当形式填空) 10 Can your sister and Tom sing? (否定回答) 11. Can you and Gina swim? (肯定回答) 12 . ____ you teach me Chinese? 二、选择题

1. –Must I finish my homework today? --No, you __________. A can’t B needn’t C mustn’t D m ay not

2. --__________ I speak to Mary? Yes, --Speaking. A Must B Need C May D Shall

3. This math problem is too hard. Nobody __________ do it. A may not B may

C can’t D can

4. –Can you speak Japanese? --No, I __________. A can’t B mustn’t C may not D needn’t

5. –Can you answer my question, Lily? –Yes, I ______. A. may B. need C. must D. can

6 —Must we finish copying all these articles this morning? — No, you . A. mustn’t B. haven’t C. not have to D. don’t have to

7. You___ go and see a doctor at once because you’ve got a fever.

A. can B. must C. could D. would

8 — Can you speak Japanese? —No, I____. A. mustn’t B. can’t C. needn’t D. may not