Even the top students in our class can't work out this problem. So it _____ be very difficult.

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• You ______ do it if you really don't want to.[ ]A. needn't B. mustn't C. can't D
• You're too tired. You _______ have a good rest. [ ]A. should B. canC. mayD. shouldn't-八年级英
• - Mum, may I watch TV now?-No, you_____finish your homework first.[ ]A. mustn'tB. mustC. needD.
• Kate can’t come to your birthday party, because she ______ babysit her sister. [ ]A. shouldB. would
• We can _______ Chinese and English.[ ]A. say B. tellC. speak D. speaks-七年级英语
• He_____gooutbecausethestovewasonfire. [ ]A.maynotB.can'tC.couldn'tD.mightnot -七年级英语
• 同义句转换。1. I used not to like Peking Opera. I_____ _____ to like Peking Opera.2. The sick boy needs an
• Jack ______ be in the library. He is playing football on the playground.[ ]A. can't B. can C. n
• A: Could I watch TV now, mum? B: I'm afraid you _____. Finish your homework first, please. [ ]A
• I’m too tired,so Isit down and rest every five minutes.[ ]A.must ` B.need C.have D.have to-八年级英语
• —You ______ play here, children. It’s dangerous.—OK.[ ]A. won’tB. may notC. don’t have to D. mustn’t
• This history book_____be Bob's sister's. His sister is only a baby.[ ]A. must B. might C.
• Look at that book on the desk. Ityours.[ ]A. maybeB. canC. may be D. must-八年级英语
• —Where is Tom？ —I am not sure. He_____ be playing football on the playground.[ ]A. needB. mayC. canD
• —Look! Peter is playing basketball in the playground．—It ___ be Peter. He has gone to Beijing.[ ]A.
• —Can you play the piano?—Yes, I _____. I often practice it on weekends.[ ]A. needn't B. need C.
• School _____allow students at least one hour a day for sports. [ ]A. wouldB. mightC. shouldD. could
• You _____ wash your hands before meals. It is good for your health. [ ]A. may B. can C. have to D. m
• You________ play in the street because it is easy to have an accident .[ ]A. must B. can C. mustn�
• —Iwastoldtobeherebeforeeight.—Oh,you _______.I'msorryfornottellingyouwehavechangedtheplan. [ ]A
• I'lltakeavacationlaterthismonth.I____! [ ]A.can'twaitB.canwaitC.can'twaiting -七年级英语
• There _______some _______animalsintheforest.[ ]A.maybe,dangerous B.maybe,danger C.maybe,dangerousD.m
• —Who's that boy reading in the garden? Is it David? —It ____be David. I saw him in the classroo
• Itdoesnotlooklikerain,soyou_______bringyourumbrellawithyou. [ ]A. shouldn'tB. mustn'tC. ca
• —May I go fishing with you,Dad?—Of course .But you____finish your homework first.[ ]A. mustn'tB
• —Have you seen my glasses? I _____ find them.—Sorry, I haven't seen them. [ ]A. can't B. s
• —Listen!IsthatKateplayingthepianointheroom?—No.It_______beKate.ShehasgonetoLondon. [ ]A.maynotB.need
• You____right,but____youarewrong. [ ]A.maybe;maybeB.maybe;maybe C.maybe;maybeD.maybe;maybe -八年级英语
• I____meetmyfriendsafterschoolbecauseIhavetodomyhomework.[ ]A.canB.haveto C.can'tD.mustn't
• 动词填空。1. Can you ________ (sing) the song in English? 2. Little Tom began ________ (learn) French at
• We hope that as many people as possible ____join us for the charity show tomorrow.[ ]A. needB. canC.
• —CanyouspeakJapanese?—Sorry,I_______.[ ]A.needn'tB.can'tC.mustn'tD.maynot -七年级英语
• Canwe_______ourbookshere? [ ]A.putB.putsC.puttingD.isputting -七年级英语
• Tom's uncle knows computers well, and he a computer engineer. [ ]A. maybe B. may be C. may be i
• —Whose guitar is this? —It ______ Alice. She plays the guitar. [ ]A. might be B. must beC. can belon
• — Shall I tell Sally about it? — No, you _______. I've told her already. [ ] A. shouldn't
• Jim can play the drum and the trumpet. He also ______ the violin very well.[ ]A. play B. can playC.
• —Is that Mr Smith?—It____ him.I saw him go out just now.[ ]A. mightB. can C. must D. can't-八年级英
• —__ you swim?—Yes, but I'm not a good swimmer.[ ]A. Can B.May C. Need D. Must -九年级英语
• —Miss Smith, must I finish homework now? —No, you ________. But you must do it after school.[ ]A.mus
• — CanyouspeakEnglish? — Sorry, I_____.[ ]A.canB.don'tC.amnotD.can't-七年级英语
• My parents are angry with me. What ______ I do? [ ]A. may B. do C. should D. would -八年级英语
• He______ the cleaning.[ ]A. doesn't need doB. need to do C. needn't doD.needn't to do
• I will ________ work out this question.[ ]A.able toB.be able toC.can-八年级英语
• Davidcan'tgototakepartinthesportsmeeting,becausehe'll________takecareofhismotherwhoisill.[
• 用所给词的适当形式填空。1. Jim came to China several years ago. Now he can _____ (sing) Beijing Opera very well.
• —Is the man over there Mr. Brown? —It __________ be him, He's much shorter. [ ]A. must B. can&#
• 用方框中所给词的适当形式填空。get together, take turns, make sure,because of, be out of sight 1. Don't let the
• — _____yourfriendplaytheguitar?— Yes, hecan, buthecan'tplayitwell.[ ]A.MustB.CanC.ShouldD.Need-
• —______Icomebackbeforedinner?—No, you______.Butyou ______bebacklaterthan10: 30 p.m.[ ]A.Need Amust;