情态动词can和must练习.doc

1、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

2、 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 cant B neednt C mustnt D may not2. -_ I speak to Mary? Yes, -Speaking.A Must B Need C May D Shall3. This math problem is too hard. Nobody _ do it.A may not B may C cant D can4. Can you speak J

3、apanese? -No, I _.A cant B mustnt C may not D neednt5. Can you answer my question, Lily? Yes, I _. A. may B. need C. must D. can6 Must we finish copying all these articles this morning? No, you .A. mustnt B. havent C. not have to D. dont have to7. You_ go and see a doctor at once because youve got a fever.A. can B. must C. could D. would8 Can you speak Japanese?No, I_.A. mustnt B. cant C. neednt D. may not 2