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1、九年级Unit7-8复习含有情态动词的被动语态ModalverbpassivevoiceTeenagers:shouldn’tbeallowedto…shouldbeallowedtogettheearspiercedwearearrings.…choose…clothesLarryhastokeepsomerulesinhisdailylife.SodoesLiuXing.Whatrulesdoeshehaveathome?Heisallowedtolistentomusic.He__________playba
2、sketballeveryday.isallowedtoHeisn’tallowedtoplaycomputergamesonschoolnights.He_____________stayupuntil10:00pm.He_____finishhishomeworkby9:30.isn’tallowedtohasto10:00pmHehastogotobedby10:00pm.含有情态动词的被动语态1.含有情态动词的被动语态的结构为“主语+情态动词(can,may,must,should…)+be+过去分词(+b
3、y…)”。♦Yourhomeworkshouldbefinishedbyyourself.你应该自己完成作业。2.含有情态动词的被动语态的否定句结构为“主语+情态动词(can,may,must,should…)+not+be+过去分词(+by…)”。♦Teenagersshouldnotbeallowedtogooutatnight.不应该允许青少年晚上外出。3.含有情态动词的被动语态的一般疑问句结构为“情态动词(Can,May,Must,Should…)+主语+be+过去分词(+by…)?”。♦Shouldthe
4、seyoungtreesbewateredeveryday?这些小树应该每天浇水吗?4.含有情态动词的被动语态的特殊疑问句结构为“特殊疑问词+一般疑问句?”。♦Wherecanthebookbebought?这本书在什么地方能买到?针对性训练Ⅰ.单项填空1.(2015·临沂中考)Teenagersshouldtotakecareofthemselvesfromayoungage.A.educateB.beeducatingC.haveeducatedD.beeducated[提示:考查被动语态。句意为“青少年应该从
5、小就接受教育来照顾自己”。根据句意可知要用被动语态,构成为“should+be+过去分词”,故选D。]Ⅰ.单项填空2.(2015·株洲中考)Hurryup!Theexammust______in100minutes.A.finishB.befinishedC.isfinished[提示:考查被动语态。句意为“快点!考试100分钟以内必须完成”。exam与finish之间为被动关系,故用被动语态,而题干中有情态动词must,其后接动词原形,故选B。]Ⅰ.单项填空3.(2015·汕尾中考)—Idon’tthinksix
6、teen-year-oldstodrive.—Iagree.Theyaren’tseriousenoughatthatage.A.canallowB.needbeallowedC.shouldallowD.shouldbeallowed[提示:考查含有情态动词的被动语态。句意为“我认为16岁的孩子不应该被允许开车。”“我同意。在这个年龄他们不足够认真谨慎”。“应该被允许”是“should+be+allowed”,故选D]Ⅰ.单项填空4.(贵阳中考)Inordertomakeourcitymorebeautiful,
7、moretreesandflowerseveryyear.A.willplantB.shouldplantC.shouldbeplanted[提示:考查被动语态的用法。句意为“为了使我们的城市更漂亮,每年都应该种植更多的树和花”。主语为moretreesandflowers,应用被动语态。]Ⅰ.单项填空5.(龙东中考)—Jack,yourroomisdirty.Itshouldrightaway.—Sorry,I’lldoitrightnow.A.becleanedB.becleaningC.cleaned[提示:
8、考查被动语态的用法。句意为“杰克,你的房间太脏了。它应该立刻被打扫。”“对不起,我立刻就去做”yourroom与clean之间存在被动关系,故选A。]Ⅰ.单项填空6.(泸州中考)Thedictionarymayforthreeweeks.A.keepB.bekeptC.borrowD.beborrowed[提示:考查被动语态的用法和动词辨析。句意为“这本字典
