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现在的科技日新月异，各种发明以及高科技产品成为了我们生活中不可缺少的东西，如电脑、笔记本电脑（laptop）、手机(mobilephone)、mp4、数码相机(digitalcamera)、数码摄影机(DV)等。请以“Myfavoriteinvention”为题，描述你最喜欢的一种发明并说明理由（理由至少有两个方面）。词数在80词左右。范文背诵MyfavoriteinventionHowtimeflies!We‘reinthe21stcentury.Withthedevelopmentofscienceandtechnology,ourlifehasimprovedalot.Manynewinventionsmakeourdailylifeeasierandmoreconvenient.Computers,laptops,mobilephones,mp4andotherinterestingthingshavebecomenecessarypartsofourlife.Amongallthesethings,Ilikemobilephonesbest.Themostimportantadvantageofmobilephonesisthattheycanhelpyoucommunicatewithyourfriendsandfamilywhereveryougo.Becausethemobilephoneissmall,youcaneasilytakeitwithyou.Whenyouaretravelling,youcantakesomepictures.Whenyouaretiredandwanttorelaxyourself,youcanenjoymusicorplaygames.Allthesearenotbeadreamanymoreifyouhaveamobilephone.句型背诵①Manynewinventionsmakeourdailylifeeasierandmoreconvenient.②Themostimportantadvantageofmobilephonesisthattheycanhelpyoucommunicatewithyourfriendsandfamilywhereveryougo.③Allthesearenotbeadreamanymoreifyouhaveamobilephone.1._______n.专利证书；专利权；v.获得专利权2._______vt.&vi.显示……的差别；使……有所不同；辨别→_______adj.卓著的；著名的；高贵的3._______adj.突然的；意外的→_______adv.突然地；唐突地4._______adj.便利的；方便的；就近的→_______n.便利,方便→_______adv.便利地5._______n.预料；期待；期望→_______vt.期待；预期；盼望6._______vt.&vi.轻打；轻拍；轻敲；n.轻轻地敲击（声）；（水）龙头7._______n.金属丝；电线→_______adj.无线的8._______n.（水或气）流；电流；adj.现在的；当前的→_______adv.普遍地；通常地9._______adj.稳固的；稳定的；安定的→_______n.稳定性10._______vt.联想；联系；n.同伴；伙伴→_______n.联系；协会11._______adj.实际的；实践的；实用的→_______adv.实际上；事实上答案：1.patent2.distinguish;distinguished3.abrupt;abruptly4.convenient;convenience;conveniently5.expectation;expect6.tap7.wire;wireless8.current;currently9.stable;stability10.associate;association11.practical;practically1.call________给……打电话2.nowand________偶尔；有时3.set________开始；着手4.dive________迅速把手伸入；一心投入5.set________(todo)开始（做）6.hang________不挂断；紧紧握住；稍等7________________order次序颠倒；发生故障8.get________设法联系上（尤指打通电话）；（设法）做完；通过9.ring________回复电话10.ring________挂断电话11.________case（以防）万一12.________truth的确；事实上答案：1.up2.then3.about4.into5.out6.on7.outof8.through9.back10.off11.in12.in1.______withsomeresearchfindings,Idecidedonthreepossibleapproaches...经过一番研究准备之后，我决定采用三种可能的方法……2.____________youdoyouwillbecertaintofindsomethingthatyouhaveneverseenbefore.当你这样做的时候，你一定会发现你从未见过的东西。3.Followitup,exploreallaroundit,_______________________________,youwillhavesomethingworththinkingabouttooccupyyourmind.跟踪下去，不断探索，不知不觉中，你就会发现某种值得思考的东西占据着你的头脑。答案：1.Prepared2.Everytime3.andbeforeyouknowit1.distinguishvi&vt.显示……的差别；使……有所不同；辨别Icandistinguishthematadistance.从远处我就能认出他们。Shedistinguishedherselfasablacklawyer.她成了一位杰出的黑人律师。常用结构：distinguishAfromB辨别A与Bdistinguishbetween...and...辨别……和……bedistinguishedby以……为特征bedistinguishedfor因……而著称distinguishoneself显扬自己；使自己扬名用法点拨：distinguish常用于否定句，且常与can或could连用。tell也可以表示“辨认，辨别”，常与can或could连用，主要用于否定句或疑问句中。【即学即练】用适当的介词填空①Canyoudistinguish_______thosetwoobjects?②Speechdistinguisheshumanbeings______theanimals.③TheChinesenationisdistinguished________itsdiligenceandcourage.答案：①between②from③for单项填空④Itisnoteasyto________culturedpearlsfromgenuinepearls.A.distinguishB.separateC.identityD.recognize解析：选A。distinguish...from.辨别，把……和……区别开；separate...from把……隔开。identity辨别；recognize认出，这两个词后面都不跟from。2.convenientadj.便利的;方便的;就近的Pleasecomewheneveritisconvenienttoyou.方便的时候,请随时来。Livinginabigcityisconvenient.住在大城市是方便的。Willitbeconvenientforyoutocomeinthemorning?你上午来方便吗？常用结构：beconvenientto/forsb.对某人方便Itisconvenienttodosth.做某事方便ifitsuitsaperson’sconvenience如果对某人方便atyourconvenience在你方便的时候fortheconvenienceofsb.为了某人方便【即学即练】完成句子①你什么时候方便呢？Whenisit_____________you?②我们的房子离商店很近。Ourhouseisvery____________theshops.答案：①convenientfor/to②convenientfor单项填空③Ournewhouseisvery______formeasIcangettotheofficeinfiveminutes.A.adaptableB.comfortableC.convenientD.available解析:选C。由infiveminutes可以看出此处为“便利的，方便的”。故选C。3.bearvt.忍受；忍耐；负担Mrs.AnnBaderbearsallexpenses.安妮·巴德太太承担一切费用。Hecouldnotbearthathisfriendsshouldlaughathim.他不能忍受朋友们竟然嘲笑他。常用结构：bear...inmind记住……bearwithsb./sth.耐心对待，容忍某人/某物beardoing/sth./todo忍受……bearsb.’sdoingsth.忍受某人做的某事温馨提示：bear表示“忍受”其后可跟doingsth.表示习惯性动作，也可跟todosth.表示某一次具体动作，且多与can,could及beableto连用，用于疑问句或否定句中。作“生产，生育”讲时，有两种过去分词形式：指“出生，出自”时用born,且仅用于被动形式;表示“生育”时用borne。常见近义词：endure,tolerate,stand等。【即学即练】完成句子①记住要厉行节约。________________thatyou’llhavetopracticeeconomy.②她受不了他的暴脾气。Shecouldnot_____________hisviolenttemper.答案：①Bearinmind②bearwith单项填空③Idon’tthinkourrelationshipcould_______thestrainofhermothervisitingforamonth.A.bearB.tellC.putupD.hold解析:选A。bear承受，符合句意。tell区别，告诉；putup举起，张贴；hold持有。4.callup给……打电话【联想拓展】callback召回；回电话；收回处理callon/at拜访(on后跟人；at后跟地点名词)callfor要求，提倡，为……叫喊callforth使产生；引起；使起作用callout出动，唤起，大声叫唤callin召集，召来，来访calloff取消或延期【即学即练】完成句子①我认为我们最好收回这份声明。Ithinkwe’dbetter____________thestatement.②我很冒昧这么晚来拜访你。Ihavemadeboldto____________youatsuchalatehour.③这张旧照片让我想起了我的童年。Theoldphoto_____________memoriesofmychildhood.④困境能使一个人产生最好的品格。Adifficultsituationcan____________aperson’sbestqualities.答案：①callback②callon③callsup④callforth5.getthrough设法联系上（尤指打通电话）；（设法）做完；通过（考试）；耗尽，用完；使理解明白【联想拓展】get(sth.)across(tosb.)（使某