北师大版高中英语必修三U7知识点

1.keep…inmind=bear…inmind记住beinone’smind有……想法，想念……beonone’smind压在心头，有心事bring(back)tomind使……想起changeone’smind=alterone’smind改变主意keepone’smindon专心于……,聚精会神做……makeupone’smindtodosth.下决心，决定toone’smind照……看来beofonemind(=beofthesamemind)想法一致，同心同德mindone’sownbusiness少管闲事nevermind没关系；别介意例子：（1）Ihavetriedtokeephisadviceinmindwhenwritingthisbook.(2)IthinkIknowwhatisinyourmind.(3)Pleasetellmewhatisonyourmind.(4)Thestoryyouhavejusttoldbringstomindastrangethingthathappenedtome.(5)Nothingcouldchangehismind,sothemeetingbrokeup.(6)Ifoundithardtokeepmymindonwhathewassaying.(7)HaveyoumadeupyourmindtodowhatItoldyou?(8)I’msurprisedathisdoingsuchthings;it’sdishonest,tomymind.2.as…aspossible=as…assb.can尽量Pleasebeaskindtoheraspossible.Pleasebeaskindtoherasyoucan.3.participatevi.参加，参与；分享participatewithsb.insth.与某人分享/分担……participantn.参加者，参与者participatingadj.由多人（或多方）一起参加的participationn.参与，参加，分享participatoryadj。提供参加机会的，供人分享的Heparticipateswithusinoursufferings.4.will/shallbedoing(1)表示将来某一时刻或某段时间内正在发生的动作。I’llbedoingmyhomeworkat9o’clocktonight.(2)表示某种可能或推测。WhenIgethome,mywifewillbewatchingTV.(3)代替一般将来时，表示按计划，安排即将发生的动作。TomorrowIwillbeflyingtoBombay.(4)用于询问别人的计划，意图或表示比较缓和的命令等。Willyoubehavingsupperwithusthisevening?5.fillout=fillin填写fillin填写；消磨，打发（时间）fillup填满，装满fillupwith充满……fillA(up)withB用B充满Abefilledwith=befullof充满……(1)HefilledintherestofthedaywatchingTV.(2)Thestadiumfilledupwithmanyspectators.(3)Hefillstheboxwithbooks.6.evaluatesth.评估，评价…evaluateon根据…….评价Ican’tevaluatehisabilitywithoutseeinghiswork.7.onone’sown单独地；独自地；独立地ofone’sown属于某人自己的foroneself替自己，为自己ofoneself自动地tooneself供自己用byoneself一个人（没有人一起或没别人帮忙）(1)Youshoulddoitonyourown.(2)Iwanttohaveahouseofmyown.(3)Hehastherighttodecideforhimself.(4)ShetravelledfromLondontoNewYorkbyherself.(5)Iwantalittletimetomyself.(6)Thedooropenedofitself.8.arrangesth.forsb.为某人安排arrange(forsb.)todosth.安排某人做某事arrangewithsb.forsth.和某人约好做某事arrangementn.安排，布置，整理(1)Callupandarranged(for)ataxi,please.(2)Wearrangedwithhimforattendingthemeeting.(3)Motherarrangedforhimtomeether.9.huntv.打猎，猎取；追寻；驱赶huntafter/for追猎，搜寻huntout找出来gohunting去打猎job-hunting找工作huntforjobs找工作huntdown对……穷追到底，追捕到huntafterfameandwealth追名逐利hunter猎人huntsman猎人，狩猎者huntress女猎人hunting打猎；搜索；搜寻(1)Ihuntedeverywhereformywatch,butIcan’tfindit.(2)Heishuntingforjobsthesedays.10.base…on以……为基础，把……放在……基础上（常用被动语态）bebasedon…根据，依据basedon根据，依据（介词短语）accordingto根据，依据（介词短语）(1)Youshouldbaseyourconclusiononcarefulresearch.(2)Thestoryisbasedonfacts.(3)Basedonourrecordspaymentof$56isnowoverdue.(4)AccordingtoGeorgeshe’sagreatplayer.11.signn.记号；符号；牌示；招牌；预兆makeasign做手势signone’sname签名signaln.象征---在表示“符号，记号，象征”之义时，sign和symbol基本相同；在表示“暗号，信号”之义时，sign多指人体的姿态，手势或动作，signal则多指一些约定俗成的信号。(1)Mathematicalsigns(2)Aredarkcloudsasignofrain?(3)Thelionisthesymbolofcourage.(4)Deafpeopletalkwithsigns.(5)Thecommandergavethesignalsforadanger.mark“符号，记号，标记”时与sign基本相同。12.Whatif…?=Whatwill/wouldhappenif…?如果……会怎么样？要是……怎么办？Guesswhat?你猜怎么着？/猜猜看。Sowhat?那又怎么样？/那有什么关系？Whatfor?为什么？/为和目的？What’sup?怎么了？(1)Whatifhegetsangry?(2)Sowhat?Ilovethepersonwhosheis.(3)What’sup?Istheresomethingwrongwithyourbike?13.getsth.donegetsb./sth.doingsth.getsb./sth.todosth.使……发生；使……被…havesth.done让……开始做某事让……做某事havesth.todo有事要做（自己做）情；havesth.tobedone有事要做（让别人做）havesth.doing使/让别人做某事；遭遇某种（不幸的）事havesb.doingsth.让某人一直做某事havesb.dosth.=let/makesb.dosth.=getsb.todosth.让某人做某事巩固习题：1.---Whichoneofthesedoyouwant?---.Eitherwilldo.A.Idon’tmindB.I’msureC.NoproblemD.Goahead2.Heandhiswifeareofthesame;theybothwanttheirsontogotocollege.A.soulB.spiritC.heartD.mind3.Whydon’tyoujustyourownbusinessandleavemealone?A.makeB.openC.considerD.mind4.“Talkingaboutdrugshelpedpreparemeforthepeerpressuresinhighschool,”saysMichelle,17,whothefirstprogram.A.participatedinB.workedoutC.approvedofD.madeup5.Ifeelsoexcited!AtthistimetomorrowmorningItoShanghai.A.willbeflyingB.willflyC.havebeenflyingD.haveflown6.---CouldIuseyourcartomorrowmorning?---Sure.Iareportathome.A.willbewritingB.willhavewrittenC.havewrittenD.havebeenwriting7.WhenIcamein,hewasanapplicationformforpartymembership.A.fillingoutB.writingC.filledoutD.fillingof8.Pleaseopenthewindow;theroomissmoke.A.filledB.filledwithC.fullwithD.filledof9.Theschoolhasonlybeenopenforsixmonths,soit’searlytoitssuccess.A.countB.calculateC.estimateD.evaluate10.Atlast,Susandecidedthatshewasreadytotrythetrip.A.onherownB.inpersonC.toherbenefitD.onfoot11.Hewantsaroomhisown.A.toB.inC.ofD.on12.Itsoundslikesomethingiswrongwiththecar’sengine.,we’dbettertakeittothegarageimmediately.A.OtherwiseB.IfnotC.ButforthatD.Ifso13.---Ihearthatyouwillbeonbusinessagain.---Yeah.Mybossformetodiscussbusinessdetailswithsomeonefromanothercountry.A.askedB.arrangedC.sentD.made14.Theythetraitorandavengedthedeathoftheircomradeuponhim.A.huntedforB.hunteddownC.hurriedupD.handeddown15.Alargenumberoffarmersrushintobigcitiestowealth.A.searchB.huntforC.lookforD.find16.animportantdecisionmoreonemotionthanonreason,youwillregretitsoonerorlater.A.BasedB.BasingC.BaseD.Tobase17.Fromthere,justfollowthetotheairport.A.addressB.signsC.noticesD.guidance18.Inourclass,whenthebellranga