高中英语 Unit3 Computers词汇课件 新人教版必修2 课件VIP免费

Unit3ComputersVocabulary1.commonadj.共同的，普遍的；常见的•Thecommonmanineverycountryisanxiousforworldpeace.每个国家的老百姓都渴望世界和平。•Snowiscommonincoldcountries.在寒冷的国家雪是常见的。常用结构：incommon共有，公用（在句中多作状语）havenothing/little/alot/somethingincommon(with)....与……没有/很少/许多/有些共同之处incommonwith和……一样commonsense常识【即学即练】完成句子①我和简毫无共同之处。②她已和许多人一起申请参加训练。,sheappliedforatrainingplace.IhavenothingincommonwithJane.Incommonwithmanyothers2.arisevi.出现；发生；起身，起床•Howdidtheargumentarise?这场争论是怎样发生的?•Shearosefromherseat.她从座位上站起来。用法点拨：arise是不及物动词，没有被动语态。作“出现，发生”讲时，主语多为抽象名词，如argument/quarrel/movement等。arisefrom由……而引起，由……而产生。原形过去式过去分词v.-ingarisevi.出现，发生，起因于arosearisenarisingarousevt.唤醒，激起arousedarousedarousingrisevi.升起，增长，上升roserisenrisingraisevt.举起，唤起；提高，饲养raisedraisedraising【易混辨析】Eg.Newquestionswillarisefromsuchsituation.Hisstrangebehaviourarousedoursurprise.Thepriceofgarlichasrisen/hasbeenraisedsince2010.•重点词汇：•1.Anyhow,mygoalistoprovidehumanswithalifeofhighquality.anyhowadv.无论如何，不管怎样，反正；尽管如此，(anyway)①AnyhowIdon'tbelieveitcanbedone.无论如何我也不相信这事能办成。②Anyhow,I'llseeyoutonight.无论如何，今天晚上我要见你。③Icouldn'tthinkofthenameofthatmananyhow.我怎么也想不出那人的名字来了。•goal(n)[c]•①Hehasachievedhisgoal.•②Thatlastgoalwasabeauty.•③That‘sthetwentiethgoalhe’skickedthisseason.目标，目的进球（进球）得分•Providemeanssupply.•Providesb_________sth•Providesth_________sb1)Thishotelprovidesashoe-cleaningservice______guests.2)Aprojectdesignedtoprovideyoungpeople______work.withforforwithprovide(vt)提供•Learnthroughuse(即学即用)—Excuseme,couldyoutellmethewaytotheBritishMuseum?—Sorry,I’mastrangerhere.—.A.ThanksanywayB.Itdoesn’tmatterC.NevermindD.Noproblem解析A.不管怎样，还是要谢谢你。B.没关系。C.不要紧；不用担心。D.没问题。句意为：—打扰了，你能告诉我去大英博物馆的路吗？—抱歉，我在这儿是个陌生人。—不管怎样，还是要谢谢你。•2）Imightfail,butIinsistondoingit,Idon’tmind.•A.howeverB.anyhow•C.yetD.meanwhile•3)I'mnotsurewhattimeI'llarrive,maybehalfpastsevenoraquartertoeight._______,I'llbethereasearlyaspossible.•A.AnyhowB.However•C.ThusD.Therefore3.calculatevt.计算，估计Thelosshasnotbeencalculatedaccurately,butit’sbelievedtobebeyondahundredmilliondollars.It’simpossibletocalculatetheeffectsthathehadonherlife.calculating斤斤计较的，自私的becalculatedtodosth.打算、计划干某事4.from…on从…时起Fromnowonyoucanworkonyouown.Sheneverspoketohimfromthatdayon.Fromthenonsheknewshewouldwin.fromthenon从那以后（与目前无关，句子用一般过去时）sincethen自从…直到现在（与目前有关，句子一般用现在完成时或现在完成进行时）•5.inaway在某种程度上（表示对情况的态度）•Inaway,Ilikehisstyleofwriting.•从某种程度上讲，我喜欢他写作的风格。•Inawayitwasoneofourbiggestmistakes.•从某种意义上来说，这是我们所犯的最大错误之一。•【联想拓展】•Noway!没门!•insomeways在某些方面innoway决不，无论如何不（位于句首要用倒装）onone’swayto在去……的路上bytheway顺便说intheway=inone’sway挡住去路；碍事【即学即练】单项填空Ican’tseethewordontheblackboard.Yourheadis______.A.onthewayB.inawayC.bythewayD.intheway解析：选D。intheway和inone’sway，均表示“挡住去路；碍事”之意。...