Unit 4知识梳理-九年级英语全一册（人教版）

Unit4Iusedtobeafraidofthedark.考点1.“What'ssb./sth.like?"意为“某人/某物什么样?”【教材原句】What'shelikenow?现在他什么样?【拓展】表示“某人/某物什么样”的句型:询问人Whatis/What's+人+like?询问性格或外貌Whatdoes/do+人+looklike?询问外貌How+be+人?询问身体状况询问物Whatis/What's+物+like?询问属性、形状、大小或质量等Whatdoes/do+物+looklike?How+be+物?—Whatishelike?(询问性格特征)他什么样?—Heisstrictbutkind.他很严格但是很善良。—Whatdoeshelooklike?(询问外貌)他长什么样?—Heisverytall.他个子很高。—What'syournewbikelike?=Howisyournewbike?你的新自行车怎么样?—Verygood.很好。【经典练】1．—IhearMr.Greenisyournewteacher.________—Heisfriendlybutalittlestrict.A．Whatdoeshelike? B．Whatdoeshelooklike? C．Whatishelike? D．Howishe?考点2.such和so那么的;这样的【教材原句】Thispartyissuchagreatidea!这次聚会真是个好主意!【句型剖析】such在此处作形容词,意为“那么的;这样的”,在句中起强调作用,用于修饰名词。Sheissuchakindgirl.她是一个如此好的女孩。【辨析】such与sosuch是形容词,修饰名词或名词短语，a(n)+(形容词+)单数可数名词sucha(good)holiday这样(好)的假期(形容词+)复数可数名词such+such(beautiful)girls这样(漂亮)的女孩们(形容词+)不可数名词such(delicious)food这样(可口)的食物so是副词,修饰形容词或副词。形容词socareful如此小心的so+副词socarefully如此小心地注意:当名词前有many,much,few,little等词修饰时,只能用so,不能用such。Mrs.Smithwillhavesomanychorestodotomorrow.史密斯夫人明天将有很多家务要做。【拓展】such+a(n)+形容词+可数名词单数=so+形容词+a(n)+可数名词单数ItissointerestingabookthatIlikeitverymuch=ItissuchaninterestingbookthatIlikeitverymuch.这本书真有意思,我很喜欢。【经典练】2．ThefilmNeZhais________interestingandexciting________manypeoplelikewatchingit.A．so;that B．such;that C．so;as D．such;as【写作佳句】Inaddition,whenyouarriveatthetopofCantonTower,youhavesuchavaluablechancetolookdownatthefullviewofGuangzhou.考点3.since自从【教材原句】It'sbeenthreeyearssincewelastsawourprimaryschoolclassmates.我们已经有三年没见我们的小学同学了。【句型剖析】本句中含有句型“Ithasbeen+一段时间+since+一般过去时”其中hasbeen可改为is。故原句可改写为:It'sthreeyearssincewelastsawourprimaryschoolclassmates.其同义句为:Threeyearshaspassedsincewelastsawourprimaryschoolclassmates.【辨析】since与forsince后常接时间点或一般过去时的句子，该时间状语通常为现在完成时的标志for后常接时间段，用来说明动作或状态持续的时间,“for十时间段”也通常为现在完成时的标志Ihavegotaheadachesincelastnight.我从昨晚开始就一直头痛。Wehaven'tseenhimfortwoyears.我们已经两年没见到他了。【经典练】3．Mymotherhastaughtinthisschool________shewas24yearsold.A．if B．since C．until D．because【写作佳句】Butatthebeginningof2020,COVID-19brokeoutsuddenlyandmydreamhaschangedsincethen.考点4.interview采访；面试【教材原句】Forthismonth’sYoungWorldmagazine,Iinterviewed19-year-oldAsianpopstarCandyWang.在本月的《青年世界》杂志上，我采访了19岁的亚洲流行歌星坎迪·王。【句型剖析】interview的用法interview为动词，意为“采访；面试”，常用于下列结构：1.interviewsb.aboutsth.就某事采访某人WewillinterviewMikeabouthisnewmovie.我们将要就麦克的新电影采访他。2.interviewsb.forsth.为某事面试某人Weinterviewedtwentypeopleforthisjob.【拓展】interview还可以作可数名词，意为“面试；访谈”；interview以元音音素开头，其前的不定冠词应用an。There'llbeaninterviewwithMr.Blackafterthenews.【经典练】4．WhenSuewasthirteen,shehadherfirst________forajobinabookshop.A．interview B．meeting C．class D．work考点5.takeup“学着做；从事；开始做”【教材原句】Candytoldmethatsheusedtobereallyshyandtookupsingingtodealwithhershyness.坎蒂告诉我，她过去很害羞，为了克服害羞，她开始唱歌。【句型剖析】takeup意为“学着做；从事；开始做”，其后常跟名词或动名词做宾语。Scientistshavetakenupanewsubject.科学家们开始研究一个新的课题。Themanhastakenupfarmingfortwentyyears.这个男人从事农业二十年了。【拓展】（1）takeup还可意为“占据（空间）；占用（时间）”Iwon'ttakeupanymoreofyourtime.我不会再占用你的时间了。（2）takeup还意为“继续讲述，接着讲”。Theteachertookupthelessonwhereshestoppedyesterday.老师从昨天没讲完的课开始讲。【经典练】5．Myuncle________paintingwhenhewasyoung.Nowheisafamouspainter.A．putup B．dressedup C．madeup D．tookup【写作佳句】First,it'sagoodchoicetotakeupahobbytohelpyourelax.考点6.dealwith“应付；处理”【教材原句】Candytoldmethatsheusedtobereallyshyandtookupsingingtodealwithhershyness.坎蒂告诉我，她过去很害羞，为了克服害羞，她开始唱歌。【句型剖析】dealwith意为“应付；处理”，多与疑问副词how连用，表示“如何处理”，其主语通常是人或物。Ihavelearnedhowtodealwithdifficulties.【句型拓展】dealwith；dowithdealwith常与how搭配；dowith也可以表示“处理”，与疑问代词what搭配。Howdoyoudealwiththematter?=Whatdoyoudowiththematter?【经典练】6．—HowdidMissYang________theproblemchild?—Shetalkedwiththeboyandthensenthimhomeherself.A．dealwith B．findout C．worryabout D．giveout【写作佳句】Everyonehashisorherownwaytodealwiththem.考点7.as“当……时候”【教材原句】Asshegotbetter,shedaredtosinginfrontofherclass,andthenforthewholeschool.随着病情的好转，她敢于在全班同学面前唱歌，然后为全校歌唱。【句型剖析】as的用法as在此处为连词，意为“当……时候”，引导时间状语从句。Weweretalkingastheteachercamein.【句型拓展】as的其他用法1.做连词：正如；因为，由于；按...的方式，如同。PleasedoasIsay.请按我说的去做。（连词)2.做介词：作为；像，如同。Asastudent,youmuststudyhard.作为一名学生，你必须努力学习。（介词)【经典练】7．Couldyoustopshouting________thechildren?________aparent,youmustbegoodwiththem.A．to;For B．at;As C．for;With【写作佳句】Asstudents,wemaymeetallkindsofdifficultiesinlearningonline.考点8.dare“敢于；胆敢”【教材原句】Asshegotbetter,shedaredtosinginfrontofherclass,andthenforthewholeschool.随着病情的好转，她敢于在全班同学面前唱歌，然后为全校歌唱。【句型剖析】dare的用法（1）dare用作实义动词，意为“敢于；胆敢”。此时有时态和数的变化。daretodosth.意为“敢于做某事”。Hedidn’tdaretolookatherintheeye.Didhedaretellher?Wedon’tdaretosayanything.（2）dare可用作情态动词，用作情态动词时，意思是“敢”，其后接动词原形，通常只用于否定句或疑问句。Idon’tknowwhetherhedaretry.Idaren’taskherforarise.【经典练】8．Lindausedtobeveryshy,andshedidn’t__________tospeakinfrontofcrowds.A．dare B．decide C．hate D．suggest考点9.prepare准备好的，有所准备的【教材原句】Well,”shebeginsslowly,"youhavetobepreparedtogiveupyournormallife.…”“好吧，”她慢慢开始，“你必须准备好放弃你的正常生活……”【句型剖析】bepreparedtodosth.bepreparedtodosth.意为“准备好做某事”，其中prepared为形容词，意为“准备好的，有所准备的”，其常见搭配为bepreparedforsth.,意为“为……做好准备”。Iwasn'tpreparedforalltheirquestions.Theywerepreparedtogotoworkinthecountryside.Theyarepreparedtorun.【句型拓展】prepare为动词,意为“使做好准备，把…预备好”，常用用法为：preparefor...为………做好准备preparesth.forsb.为某人准备好某物preparetodosth.准备好做某事Wemustbegintoprepareforthecomingvacation.Mompreparedabigsupperforus.Iwaspreparingtoleave.【经典练】9．—Canyoucometomypartythisevening?—Sorry,I________.Ihavetoprepare________myexams.A．can’t;of B．can’t;for C．couldn’t;of D．couldn’t;for【写作佳句】Also,bydoingthis,wecanlearntobeindependentandgetourselveswellpreparedforthefuturelife.考点10.require需要，要求【教材原句】Youreallyrequirealotoftalentandhardworktosucceed.要想成功，你真的需要很多天赋和努力。【句型剖析】require的用法require为及物动词，意为“需要，要求”，其常见搭配为：1.requiresth.需要某物Werequirefairrules.2.requiresb.todosth.要求某人做某事Herequiredustoshowourpassports.3.requiredoingsth.要求做某事（表示被动）Thesebabypandasrequirelookingaftercarefully.4.requirethatsb.(should)dosth.要求某人做某事Parentsrequirethatwe(should)studyhard.【经典练】10．Heboughtthecarlastyearanditnowrequires_________regularly.A．toservice B．servicing C．beingserviced D．service考点11.seldom不常，很少【教材原句】Whenhewasalittleboy,heseldomcausedanyproblems,andhisfamilyspentalotoftimetogether.当他还是个小男孩的时候，他很少引起任何问题，他的家人经常在一起。【句型剖析】seldom的用法seldom为副词，意为“不常，很少”，一般放在助动词、be动词或情态动词之后，实义动词之前，表示动作发生的频率。Iamseldomlateforwork.我上班很少迟到。【考点拓展】可用very修饰seldom，意为“极少”，通常放在句末。（1）Mysisterisillveryseldom.（2）seldom具有否定意义，故含有seldom的句子相当于否定句；在反意疑问句中，附加问句部分要用肯定形式。Theyseldomcomelate,dothey?（3）由于seldom含有否定的意义，故将其放在句首时，应使用部分倒装，即将be动词、助动词或情态动词放在主语的前面。将seldom放在句首，主要是为了加强句子的语气。Sheseldomreadsnewspapers.→Seldomdoesshereadnewspapers.【经典练】11．I______watchshortvideosontheInternet.Ithinkit’sawasteoftime.A．seldom B．usually C．often D．always考点12.influence影响【教材原句】LiWen'sunhappinessbegantoinfluencehisschoolwork.李文的不幸开始影响他的学业。【句型剖析】influence的用法influence为及物动词，意为“影响”，常用搭配为：influencesth./sb.影响某事/某人beinfluencedby...受……的影响Histeacher'swordsinfluencedhimforallhislife.Don'tletmeinfluenceyourdecision.【句型拓展】influence为名词，意为“影响”，常用搭配为：haveaninfluenceonsb./sth.对某人/某事有影响undertheinfluenceof...在……的影响之下(特指外界的影响，常指在药物、酒精或不良因素的影响下）Familyeducationhasanimportantinfluenceonchildren.He'sverymuchundertheinfluenceoftheolderboys.【经典练】12．Thecloserparentsaretothechildren,thestronger________theywillhaveontheirchildren’scharacter.A．review B．influence C．attention D．expression【写作佳句】IbeganmyloveformusicwhenIwasveryyoungundertheinfluenceofmyparents.考点13.beabsentfrom...缺席……【教材原句】Sometimeshewasabsentfromclassesandfailedhisexaminations.有时他缺课，考试不及格。【句型剖析】beabsentfrom的用法beabsentfrom...意为“缺席……”，其中absent为形容词，意为“缺席的；不在的”。Agoodstudentwouldnotbeabsentfromclasses.【句型拓展】absentadj.缺席的；不在的absencen.缺席；不在反义词presentadj.出席的；到场的presencen.出席，在场【经典练】13．—Jane,Ihavetowarnyouifyouarealways________fromclass,youwillfailtheexaminations.—Sorry,Mr.Donald.Iwon’tdoitagain.A．busy B．free C．absent D．proud考点14.advise建议；劝告；忠告【教材原句】Sheadvisedthemtotalkwiththeirsoninperson.她建议他们亲自和儿子谈谈。【句型剖析】advise的用法advise为及物动词，意为“建议；劝告；忠告”，常用结构为：1.advisesb.on/aboutsth.就……建议某人Couldyouadvisemeonmywriting?2.advisesb.(not)todosth.建议某人（不要）做某事Iadvisedmygrandparentstoseethedoctor.3.advisesb.againstdoingsth.建议某人不要做某事Iadvisedheragainstdrinking.4.advisedoingsth.建议做某事Weadvisetakingataxitogetthere.5.advise+that从句建议……（从句的谓语用“should+动词原形”，should可以省略）Iadvisethathe(should)goatonce.【经典练】14．—Mike________hisparentsforseveral________ifhehastroubles.—Yes,parentsarealwaysbyourside.A．willask;advice B．asks;adviseC．willask;suggestions D．asks;suggestions【写作佳句】MyChineseteacheradvisedmetoreadmorebooks.考点15.takepridein为……感到自豪【教材原句】TheytakeprideineverythinggoodthatIdo.他们对我所做的一切都感到自豪。【句型剖析】takepridein的用法takepridein意为“为……感到自豪”，其中pride为名词，in为介词，后接名词、代词或动名词做宾语。Wetakegreatprideinofferingthebestservice.【句型拓展】beproudof意为“为……骄做；对……感到自豪”，相当于takepridein。其中proud为形容词，意为“自豪的；骄傲的”。Nomatterwhatproblemswemeet,weshouldtrytosolvethem,andeventhoughwefail,teachersandparentsareproudofus.Thefatherwasproudofhisson.【经典练】15．TheboynamedLongWaziwhohelpedfightagainstthewildfires(山火)isahero.We________him.A．takepridein B．lookforwardto C．keepawayfrom D．getinthewayof单元知识小结SectionAWords1.出现(v)appear消失(v)disappear外貌(n)appearance 2.人(n)person性格(n)personality3.友好的(adj)friendly友谊(n)friendship 4.幽默(n)humor幽默的(adj)humorous5.沉默(n)silence沉默的(adj)silent 6.积极的(adj)active活动(n)activity行动(n)action7.勇敢的(adj)brave勇敢(n)bravery 8.科学(n)science科学家(n)scientist科学的(adj)scientific9.建议(n)advice建议(v)advise 10.背景(n)background 11.面试，采访(v)interview12.害羞的(adj)shy羞涩(n)shyness 13.人群(n)crowds拥挤的(adj)crowded14.解释(v)explain解释(n)explanation 15.私人的(adj)private隐私(n)privacy16.可能的(adj)possible不可能的(adj)impossible可能性(n)possibility17.想象(v)imagine想象力(n)imagination18.需要，要求(v)require需要(n)requirement 19.文化(n)culture文化的(adj)cultural二．Phrases。1.过去害怕黑暗usedtobeafraidofthedark 2.第一次看见他seehimforthefirsttime3.他现在是怎么样的？What’shelikenow? 4.在科学上取得好成绩getgoodgradesinscience5.她也是游泳队的队员.She’salsoonaswimteam. 6.偶尔fromtimetotime7.如此好的一个想法suchagreatidea 8.看见他正在图书馆读书seehimreadingi