一、选择题
1．—Could you please hang out with me this afternoon?
—______. I have to make a plan for Clean-Up Day.
A．Sorry, I couldn’t B．Sorry, I can’t
C．Sure, I can D．Sure, I could
2．―I can't stop smoking, Doctor.
―For your health, I'm afraid you .
A．must B．can C．need D．have to 3．I hope you __________ to my birthday party.
A．to come B．can come C．comes D．are come 4．—Is that Kate’s green bike?
—It ____________be hers. She likes pink.
A．can’t B．could C．mustn’t D．might 5．All passengers_____ go through safety check before they take a plane.
A．may B．can C．must D．need 6．A: Is Jim coming by train?
B: I’m not sure. He _______ drive his car.
A．must B．may C．need D．should 7．—Can I take some milk and biscuits to the reading room?
—No, our school has a rule that students _______ eat or drink there.
A．can’t B．mustn’t C．needn’t D．may not 8．—Doesn’t Frank like staying at home and looking after his little sister?
—_______, but he ________ because both of his parents work.
A．Yes; has to B．No; has to
C．Yes; doesn’t have to D．No; doesn’t have to 9．—Sorry, Ms Wang. I left my homework at home. Must I hand it in today?
—No, you_______ . You_______ bring it here tomorrow.
A．mustn’t; should B．needn’t; must C．mustn’t; may D．needn’t; can 10．— I wonder if these are Jim's glasses.
—They _____his. He doesn't wear glasses.
A．might be B．could be C．can't be
11．We _______ keep the new traffic law and learn how to protect ourselves.
A．may B．should C．can D．need 12．—Must we finish the work right now?
—No, you ________. You can do it tomorrow.
A．needn’t B．shouldn’t C．mustn’t D．can’t 13．—I feel tired.
—You ________ go to bed so late.
A．must B．shouldn’t C．should
14．The flowers ________ every day, or they will die.
A．must water B．can be watered
C．should water D．must be watered
15．Everyone______ be polite to their parents.
A．could B．may C．should D．can
16．— Will Jim come to Yangzhou for a holiday?
— He ________come, it depends on how much homework he will have.
A．may B．should C．must D．need
17．–Is Mike coming to the fashion show tomorrow?
--I’m not sur e. He ______ not come.
A．must B．can C．may D．should 18．（2017 • 湖北省宜昌市中考）—Life is becoming convenient with the Internet.—That’s true! Almost everything be done online.
A．must B．would C．should D．can 19．—Must I sleep now? —No, you________.
A．needn't B．mustn't C．can't D．may not 20．— May I watch TV for a while?
— No, you __________. You have to finish your homework first.
A．can’t B．needn’t C．mustn’t D．won’t
21．－Mum, must I stay there the whole day?
－No, you__________. You__________ come back after lunch, if you like.
A．mustn’t; can B．needn’t; must C．needn’t; may 22．—Can you come to my party on Saturday afternoon?
—Sorry, I can’t. I ________ meet my friends.
A．can’t B．might have to C．needn’t
【参考答案】***试卷处理标记，请不要删除
一、选择题
1．B
解析：B
【解析】
【分析】
【详解】
句意：——今天下午你可以和我一起去闲逛吗？——对不起，我不能。我必须为清洁日定计划。
