初三语法专练(情态动词被动语态)及答案语法专题：情态动词1. We __________ for her because she never came.A. needn’t waitB. shouldn’t have waitedC. mustn’t waitD. mustn’t have waited2. Where is my pen? I __________ it.A. might loseB. would have lostC. should have lostD. must have lost3. Janny __________ have kept her word. I wonder why she changed hermind.A. mustB. shouldC. needD. would4. We __________ last night, but we went to the concert instead.A. must have studiedB. might studyC. should have studiedD. would study5. I told Sally how to get here, but perhaps I __________ for her.A. had to write it outB. must have written it outC. should have written it outD. ought to write it out6. It’s nearly seven o’clock. Jack__________ be here at any moment.A. mustB. needC. shouldD. can7. —When can I come for the photos? I need them tomorrow afternoon.—They __________ be ready by 12: 00.A.canB.shouldC.mightD. need8. That young man had made so much noise that he __________ nothave been allowed to atted the concert.A. couldB. mustC. wouldD. should9．Be quick! They ________ for us at the church gate right now.A. must waitB. must have waitedC. must be waitingD. ought to wait10 When the teacher speaks, we have to keep quiet, ________?A. haven't weB. don't weC. mustn't weD. oughtn't we11．——________ I go there at once.——No, I don't think you ________.A. Must; have toB. Do; need toC. Need; mustD. May; ought to12. He __________ you more help, even though he was very busy.A. might have givenB. might giveC. may have givenD. may give13. Peter __________ come with us tonight, but he isn’t very sure yet.A.mustB.mayC.canD. will14. —There were already five people in the car but they managed to take me as well.—It __________ a comfortable journey.A. can’t beB. shouldn’t beC. mustn’t have beenD. couldn’t have been15. Sorry, I’m la te. I __________ have turned off the alarm clockand gone back to sleep again.A might B.should C.can D. will16. Susan __________ written a report like this.A. can haveB. mustn’t ha veC. can’t haveD. ought to not have17. You __________ walk for miles and miles among the hills withoutmeeting people.A. mustB. mayC. need D shoudⅤ．同步语法专项练习（被动语态）1．Do let your mother know the truth.She appears________everything.A．to tell B．to be told C．to be telling D．to have been told2．Visitors________not to touch the exhibits（展品）.A．will request B．request C．are requesting D．are requested3．Mr.Lopes was much disappointed（失望）to find the bike he hadhad________wentwrong again.A．it repaired B．repaired C．repaired it D．to be repaired4．—Why did you come by taxi?—My bike broke down last night and I ________it repaired.A．didn't have B．don't have C．won't have D．haven't had5．Your clothes need________.________she wash them for you?A．to be washed;Shall B．to wash;Shall C．washing;Will D．being washed;Will 6．This kind of cloth________well.A．wash B．is washed C．washes D．washing7．—What do you think of the speech?—The speaker said almost nothing worth________.A．listening B．being listened to C．listening to D．being listening8．Bob,quickly get this film________.I want to know if this cameraworks well.A．washed B．developed C．printed D．shown9．He firmly asked________a chance to try his luck,which at onceencouraged（鼓励）_______.A．to give;the others four B．to be given;the other fourC．be given;four the other D．giving;the four others10．—I'd like a pen which ________well.—Will this one________?A．writes;do B．writes;work C．is written;do D．is written;work 11．To my disappointment,the computer I had________was out of orderagain.A．repaired B．repaired it C．had repaired it D．had repaired12．He________when the bus came to a sudden（突然）stop.A．was almost hurt B．was to hurt himselfC．was hurt himself D．was hurting himself13．The Bunsen Burner is so named because it is thought________by Robert Bunsen.A．to be invented B．having been inventedC．invented D．to have been invented14．I don't care if a hunting dog smells________,but we really don't want him tosmell________.A．well;well B．bad;bad C．well;badly D．bad;badly15．All the preparations（准备）for the project________,and we're ready to start.A．completed（完成）B．had been completedC．complete D．have been completed16．—I________to a party,but I've got nothing to wear.—Why don't you have a dress made for the party?A．was asked B．will ask C．have asked D．have been asked 17．Your room requires________.________she clean it for you? A．cleaning;Will B．to clean;ShouldC．to be cleaned;Shall D．being cleaned;Will18．I feel it is your husband who________for the spoiled child.A．is to blame B．is going to blameC．is to be blamed D．should blame19．—What's the matter?—The shoes don't fit properly.They________my feet.A．are hurt B．will hurt C．have hurt D．are hurting 20．This kind of cloth________well and________long.A．is washed;lasts B．washes;lastsC．washes;is lasted D．is washed;lasted参考答案情态动词1. B 表示“本不应该做的事”。