情态动词练习(学生).doc

1、_ you pass me a pen? Id like to write down the phone number. Sure. Here it is.A. Can B. Need C. Might D. Must2、May I go to the cinema, mum? Certainly, but you _ be back by 11 oclock.A. can B. may C. must D. need 3、You _ get there by bus. A. dont need B. neednt to C. dont need to D. need dont to4、 You _ worry about me. Its nothing serious. A. cant B. mustnt C. neednt D. wont5、Excuse me. Is this the right way to the Summer Please? Sorry, Im not sure . But it _ be.A. might B.mustnt C.cant D.must6、The man in the office_be Mr. Black, because he went home just now.A.mustnt B.may not C.cant D.neednt7、Can you go surfing with us this afternoon? Id like to , but I _ look after my sister at home , because my mother is ill.A.need B.must C.have to D.should8、May I take this book out of the reading room? _. Please read it here.A. Certainly B.No, you neednt C.No, you mustnt D.No, you may not二、1 John_ come to see us tonight, but he isnt very sure yet. A. may B. canC. has to D. must2 They _ do well in the exam. A. can be able to B. be able toC. can able to D. are able to3 May I take this book out? No, you_. A. cant B. may not C. neednt D. arent4 You_ go and see a doctor at once because youre got a fever.A. can B. must C. dare D. would5 Can you speak Japanese? No, I_. A. mustnt B. cant C. neednt D. may not6 He_ be in the classroom, I think. No, he _ be in the classroom. I saw him go home a minute ago. A. can; may not B. must; may not C. may; cant D. may; mustnt7Shall I get one more cake for you, Dad? Thanks, but you_, Ive had enough.A. may not B. must not C. cant D. neednt8 Even the top students in our class cant work out this problem, so it be very difficult.A. may B. must C. can D. need9 He isnt at school. I think he _ be ill. A. can B. shall C. must D. has to10 _ I take this one? A. May B. Will C. Are D. Do11The children_ play football on the road. A. cant B. can C. mustnt D. must12 You _ be late for school again next time. A. mustnt B. needntC. dont ha