【学案与测评】2012高中英语 Unit3 Inventors and inventions词汇篇课件 新人教版选修8

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!Wereinthe21stcentury.Withthedevelopmentofscienceandtechnology,ourlifehasimprovedalot.Manynewinventionsmakeourdailylifeeasierandmoreconvenient.Computers,laptops,mobilephones,mp4andotherinterestingthingshavebecomenecessarypartsofourlife.Amongallthesethings,Ilikemobilephonesbest.,Themostimportantadvantageofmobilephonesisthattheycanhelpyoucommunicatewithyourfriendsandfamilywhereveryougo.Becausethemobilephoneissmall,youcaneasilytakeitwithyou.Whenyouaretravelling,youcantakesomepictures.Whenyouaretiredandwanttorelaxyourself,youcanenjoymusicorplaygames.Allthesearenotbeadreamanymoreifyouhaveamobilephone.句型背诵Manynewinventionsmakeourdailylifeeasierandmoreconvenient.Themostimportantadvantageofmobilephonesisthattheycanhelpyoucommunicatewithyourfriendsandfamilywhereveryougo.Allthesearenotbeadreamanymoreifyouhaveamobilephone.,1._n.专利证书；专利权；v.获得专利权2._vt.distinguished3.abrupt;abruptly4.convenient;convenience;conveniently5.expectation;expect6.tap7.wire;wireless8.current;currently9.stable;stability10.associate;association11.practical;practically,1.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.o5.out6.on7.outof8.through9.back10.off11.in12.in,1._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.andbeforeyouknowit,1.distinguishvi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ifitsuitsapersonsconvenience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】完成句子你什么时候方便呢？Whenisit_you?我们的房子离商店很近。Ourhouseisvery_theshops.答案：convenientfor/toconvenientfor单项填空Ournewhouseisvery_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】完成句子记住要厉行节约。_thatyoullhavetopracticeeconomy.她受不了他的暴脾气。Shecouldnot_hisviolenttemper.答案：Bearinmindbearwith单项填空Idontthinkourrelationshipcould_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】完成句子我认为我们最好收回这份声明。Ithinkwedbetter_thestatement.我很冒昧这么晚来拜访你。Ihavemadeboldto_youatsuchalatehour.,这张旧照片让我想起了我的童年。Theoldphoto_memoriesofmychildhood.困境能使一个人产生最好的品格。Adifficultsituationcan_apersonsbestqualities.答案：callbackcalloncallsupcallforth5.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.)（使某事）传播或为某人理解getahead(ofsb.)领先（于某人）geton/alongwithsb./sth.与某人和睦相处,某事取得进展getaway逃离或摆脱getoversth.=overcome克服；战胜getdowntosth./doingsth.开始做某事；重视某事物；认真处理某事getoff动身；免于受罚,【即学即练】完成句子她与她的同学们相处的很好。She_herclassmatesverywell.他们吃过午饭马上就动身了。They_immediatelyafterlunch.他加快速度，想要超越其他人。Hespeededupto_others.答案：getsalongwithgotoffgetaheadof6.setaboutsth./doingsth.(不用于被动语态)开始（某工作）；着手做某事【联想拓展】setsth.aside将某事物放在一边；（为某目的）节省或保留（钱或时间）setsth.down将某事物记下来,setout出发；开始做；安排；摆放setoff开始（旅行、赛跑等）；动身；爆炸setup建立，竖立【即学即练】完成句子新政府必须立即找出解决国家经济问题的办法。Thenewgovernmentmust_findingsolutionstothecountryseconomicproblems.他开始着手粉刷整幢房子,可是只完成了前面的部分。He_topaintthewholehousebutfinishedonlythefrontpart.他们出发寻找失踪的孩子。They_insearchofthelostchild.答案：setaboutsetoutsetoff,7.ThefirstthingIdidwastoseeiftherewereanyproductsthatmighthelpme,butthereonlyseemedtobepowdersdesignedtokillsnakes.（P20）我先看看有没有能派得上用场的产品，好象只有一些用来杀死蛇的药粉。在therebe结构中，be的人称与数应遵循就近一致原则。therebe常见的形式有：thereseemstobe.therehappenstobe.thereusedtobe./thereseems(tobe)Therewasabucketofwaterandtwochairsinthecornerofthehouse.在房子的角落里有一桶水和两把椅子。Therearetwochairsandabucketofwaterinthecornerofthehouse.在房子的角落里有两把椅子和一桶水。【即学即练】完成句子这个孩子好像是健康的，但医生很担心。Thechildseems_healthy,butthedoctorisconcerned.,这件事在我看来很有趣。Itseemstome_theressomethingfunnyaboutthecase.看起来他不会来了。Theredoesntseem_muchhopethathellcome.答案：tobethattobe【联想拓展】seem的归纳总结：sth.sb.seem(tobe)+adj.n.好像Itseemsthat.似乎，好像Itseemstosb.that.在某人看来好像Itseemsasifasthough.看起来好像(后可接虚拟语气，也可接表真实的表语从句。)Thereseems(tobe)好象Itseemsasifitweregoingtorain.看起来好像要下雨了。(天气好得很，不会下雨。)Itseemsasifitisgoingtorain.看起来好像要下雨了。(真的快要下雨了。),8.Betweentheoutsideandtheinsidewallsofthebowlthereissomejelly,whichfreezeswhencooled.（P20）在碗的内壁和外壁都抹上果冻，这些果冻冷却后会冻结。whencooled的构成：连词+过去分词，相当于when引导的状语从句whenitiscooled。如果whenwhile引导的时间状语从句中的主语与主句的主语相同，常可用whenwhile+现在分词短语或者过去分词短语的结构来代替。Whenofferedhelp,youshouldsay“thankyou”or“itsverykindofyou”.=Whenyouareofferedhelp,youshouldsay“thankyou”or“itsverykindofyou”.Youmustbecarefulwhencrossingthestreet.=Youmustbecarefulwhenyoucrossthestreet.Seenfromthehill,thecityisbeautiful.=IfWhenthecityisseenfromthehill,thecityisbeautiful.Seeingfromthehill,youcallseethatthewholecityisbeautiful.=IfWhenyouseefromthehill,youcanseethatthewholecityisbeautiful.,【即学即练】用括号内所给单词的适当形式填空Once_(publish),thisnovelwillbeverypopular!_(tell)manytimes,hestillcouldntunderstand.Thegirlsaretalkingexcitedly,_(follow)theirteacher.答案：publishedHavingbeentoldfollowing,.单词拼写1.Imsorry,butIdontknowthereisan_(突然的)changeofplan.2.As_(预料),thesalesmanagergaveinhisnoticeatworktoday.3.Itsour_(期望)thatyouwilldowell.4.Weshouldtryourbesttoputtheenemyina_(被动的)position.5.Asweallknow,newspapersinfluencethe_(潮流)ofthought.6.Yourbooksandmagazinesarealmostinam_;goandputtheminorder.7.Thefootballclubc_arrangesallthematches.8.Ihaveheardtwov_oftheaccident.9.Illnessisav_excuseforbeingabsentfromwork.10.Shet_meontheshoulder,butIdidntfeelit.,答案：mittee8.versions9.valid10.tapped.用方框内所给短语的适当形式填空callup/nowandthen/incase/diveinto/setoutto(do)/getthrough/intruth/hangon/outoforder/ringoff1.Itturnedoutthatthenewcomerwas_aspy.2.Iwont_mybrotherunlesssomethingunexpectedhappens.3.Please_.Iwillgoandgether.4.Ourfreezeris_again.Wedbetterbuyanewoneinsteadofrepairingit.5.Thepolice_investigatethecauseofthefire.6.Pleasetakeyourcreditcardwithyou_yourmoneyisnotenough.,7.She_herbagandtookoutafewcoins.8.Thelineisengaged;Icannot_tohisoffice.9.Imust_nowbecauseIwillgotoameeting.10._,Ivisitmygrandpaandgrandmainthecountry.答案：1.intruth2.callup3.hangon4.outoforder5.setoutto6.incase7.divedinto8.getthrough9.ringoff10.Nowandthen.完成句子1.这一家人搬走了，因为这里经常交通堵塞，孩子上学不方便。Thefamilymovedaway,becausetherearesofrequenttrafficjamsanditisnt_childrentogotoschool.2.打扫完房间之后，她开始做饭。Havingcleanedtheroom,she_preparingthedinner.3.这种药的有效期是三年。Themedicine_forthreeyears.4.你最好给他打个电话以防他忘了确切的时间。,Youdbetter_him_incasehedoesntremembertheexacttime.5.他太被动了。事实上，他应该得到这次机会。Heistoopassive.Intruth,heshouldhavehad_.6.她最近一直忙于申请专利的事，没时间打扫房间，所以家里很乱。Sheisbusywith_apatentrecently,andhasnotimetotidyherhousewhichisinamessnow.7.他正在整理文件，所以决定一会给他的朋友回电话。Hewassortingoutfiles,sohedecidedto_hisfriend_later.8.他现在发言是十分合适的。Itllbequite_forhimtospeaknow.9.电梯出故障了。Theelevatoris_.10.他阅读了有关这个案件的全部卷宗。Hereadallthe_thecase.答案：1.convenientfor2.setabout3.isvalid4.call；up5.thechance6.applyingfor7.ring；back8.inorder9.outoforder10.fileson,.单项填空1.WhenIwalkedpastthestreetandsawthechildrenplayinghappily,theirhappylaughter_memoriesofmychildhood.A.calledinB.calledforC.calledonD.calledup解析：选D。句意为：当我走过街道，看见孩子们快乐的玩耍。他们欢快的笑声唤起了我儿时的记忆。callin召集，召来，来访；callfor要求；提倡；为叫喊；callon号召；呼吁；邀请；callup召唤；使想起；提出；打电话给。2.Hewasleftoutwhenthey_choosinganewmanager,whichcameasacompletesurprisetohim.A.setoutB.setaboutC.setoffD.setup解析：选B。setout和setabout都有“开始；着手”的意思。setout后跟不定式，而setabout后跟v.-ing。setoff动身；引爆，setup建立。3.Weallwrite_evenwhenthereisnotmuchtosay.A.nowandthenB.byandbyC.stepbystepD.moreorless解析：选A。句意为：尽管我们没有什么要说的，但我们都时不时地写点东西。nowandthen偶尔，有时；byandby逐渐地；渐,渐地；stepbystep逐步地；moreorless多多少少。4.Weshould_right_wrong.A.distinguish;byB.distinguish;forC.distinguish;fromD.distinguish;to解析：选C。distinguish.from意思是“把从中辨别出来”。5.Shedoesntplaythepiano,butshelikessinginganddancing._.A.SoIamB.SoitiswithmysisterC.SoamID.NeitherdoI解析：选B。so和nor都可以表达“也是如此”，但是当前面的句子既有肯定形式，也有否定形式的时候，表达“也是如此”时用soitiswith.的搭配。6.Thetraincametoan_stop,makingmanypassengersfallofftheirseats.A.abruptlyB.suddenlyC.surprisedD.abrupt解析：选D。abrupt在这里相当于sudden，为形容词作定语。,7.Whencouldyouhaveamealwithme?Idliketogowheneveritis_toyou.A.fitB.niceC.convenientD.suit解析：选C。beconvenienttosb.意为“某人方便”。其他选项中，fit合适的；nice好的；suit为动词或名词，意为“合适”，均不符搭配及句意。8.Itsyourdecision-youmust_theresponsibilityifthingsgowrong.A.bearB.takedownC.putupwithD.stand解析：选A。bear承担责任；takedown取下；putupwith和stand表示“忍受”。由句意可知，选A。9.MrsBlackisntinandIllhavetoring_.Iwouldappreciateitifyouring_after6oclock.A.off;backB.up;offC.out;upD.back;o