人教新目标版七年级下册Unit4Don'teatinclass.单元知识点复习及练习.docx

七下Unit4单元知识点复习及练习主题词汇rule,dish,night,luck,hair,arrive,listen,fight,wear,bring,practice,relax,read,feel,remember,follow,keep,learn,quiet,noisy,dirty,terrible,strict重点词组(be)ontime,dininghallzlistento,haveto,gooutzdothedisheszmakeone'sbed,bestrict(withsb.)9followtherules句型Don'teatintheclassroom!Wecan'tarrivelateforclass.Wemustbeontime.Canwewearahatinclass?Yes,wecan.Nozwecan't.Wehavetocleantheclassroom.Wehavetofollowtherules.知识点：1.【辨析haveto与must(1)表达意见上的差异：must表示说话人的主观意图和要求，相当于汉语中的"必须”；have/hasto表示由于外部环境、情况、习惯等的客观需要，相当于汉语中的“不得不”。如：Youmustdoyourhomeworknow.现在你必须做你的功课。Hehastostudylateintothenighttopasstheexam.为了通过考试,他不得不学习到深夜。(2)在否定句和疑问句中，haveto需借助于助动词do相关形式，而must则直接用mustn,t或将must提到句首。如：Yourmotherdoesn'thavetodothatnow.你妈妈现在不必做那件事情了。Youmustn'tplayfootballinthestreetafterclass.放学后，你们一定不要在街上踢足球。(3)must不能与其他助动词will,shall等连用，因此这种情形下要用havetooMust没有过去式，因此用于过去时应用hadto(表示过去必须做，并且做到了)。如：Shallwehavetomeetatthegateoftheschool?我们必须在校门口相见吗?HehadtOgetUPeaHytoCatChtheearIybUS.他不得不起早床，去赶早班车。()1.Youtakemetothestation.Mybrotheristakingme.A.can,tB.mustn'tC.shouldn'tD.doesn'thaveto()2.Wewaituntilthetrafficlightturnsgreenwhenwecrosstheroad.A.mustB.canC.needD.may()3.Bobcannotcomeouttoplaybecausehehelphisdadinthegarden.A.canB.hastoC.havetoD.must()4.-MustIcleanthewindownow?-No,you.A.mustn'tB.needn,tC.can'tD.maynot2.arrive不及物动词，意为“到达，抵达”。后常接介词in或at,in后接大地方,at后接小地方。arrive后若是接地点副词，则不需要用介词。例：WhendidyouarriveinShanghai?你什么时候到上海的？Shearrivesatthebusstopat7o'clockeverymorning,她每天早晨7点到达公共汽车站。Iarrivehomeat5o'clockintheafternooneveryday.我每天下午5点到家。辨析：arrive,reach与gettoarrive“到达”，为不及物动词，reach表示“到达（小地方）用arriveat;“到达（大地方）用arriveingetto“到达”，为及物动词，后面直接跟宾语3.Don'tlistentomusicinclass.不要再课堂上听音乐。inclass固定短语，意为在上课，上课时”。如：Don'ttalkinclass.Listentotheteacher.不要讲话，注意听讲。class的相关短语】attendclass听课afterclass课后thefirstclass一流，头等haveclasses上课【辨析IiSten与hearlisten表示积极地倾听J而hear则是自然地听至上之意。如：1.istentotheteachercarefully.请认真听老师的讲解。Canyouhearsomeonesinginginthenextroom?你能听到有人在隔壁房间里唱歌吗？（1） listen可用于祈使句，但表示听到的hear却不可以。Don'tlistentotheradioInthemeeting.不要再会上听收音机。（2） listen强调动作、过程，可用于进行时，但hear表示听到的结果，不可用于进行时。如：Bequiet,please!I,mlisteningtothemusic.请安静，我在听音乐。（3） anwebringmusicplayerstoschool?我们可以带音乐播放机到学校来吗？bringto的意思是“把带来”；bring是及物动词，其动作的方向趋向于说话者。【易混辨析】bring,take,CaITy与getbring带来，拿来，取来从别处把某人或某物带到或拿到说话者所在的地点来。也可说成“由远及近”，有方向性。take带走，取走把某物或某人从说话的地方带到另一个地方去，也可说成由近及远，有方向性。词意和bring相对，经常和介词to搭配。carry搬运无方向性，多指搬重物。get去拿来从这边去别处，拿东西再回到这里。(I)PIeaseyourhomeworkheretomorrow.(2)Youmustthisbooktoyoursister.She'satschool.(3)Wouldyoupleasethismagazine(杂志)tothelibrary?(4)Canyoumethatglass?5.1 havetokeepmyhairshort.我不得不留短发。点拨："keep+sb.sth+形容词表示使某人或者某物保持某种状态。此句式中的keep是动词，意为保留，保存，保持J例如：Toomuchworkkeepsmebusyandtired.太多的工作让我忙碌而且疲惫,。拓展：keep的其他用法1) “keep+形容词"，意为"保持某种状态"。例如：KeePqUiet,please!请保持安静!2) "keepsb.doingsth.”表示"让某人继续/不断地做某事”。例如:Hekeptmewaitingforanhour.他让我等了一个小时。中考链接单项选择题。)1.Arriveheretime,Jane.OKzMs.Wang.A.inB.toC.forD.on)2. Betty can go outside 9 o/clock.A. on; before B. on; afterschool nights, but she must go back homeC. in; before)3. - Can I sing here? - No, you can,t. But you canA. think of)4. Don/t talk. BeA. sorryB. listen toB. dirty)5. My mother asks me toC. ask forOK.C. quietthe rules at school.D. in; after music here.D. help withD. importantA. getB. follow)6.一What do you think of this dress?A. soundsB. feels)7. Must you do the dishes now?C. makeItC.tastesNo, ID. doso So代(柔软的).D. looks.But I want to do itnow.A.can,tB.mustn'tC.don,tD.needn,t()8.Excuseme,howlongcanIthisChinesebook?-Fortwoweeks.A.keepB.bringC.buyD.take()9.AllofyoumusttheschooluniformonMonday.A. wearB.dressC.putonD.in()10.WhyisMr.Coopersohisstudents?-Becausehewantsthemtodowellinmath.A. strict withB. IateforC. goodatD. afraidof