新课标人教版必修二Unit3Computers学案

Unit3Computers1.advantagen.根据语境猜词义(1)Hehastheadvantageofasteadyjob.(2)Theytook_full_advantage_ofthehotel'sfacilities.根据语义找匹配：A.充分利用B.有利条件(1)B(2)Adisadvantagen.不利条件；劣势takeadvantageof对……加以利用；欺骗have/get/winanadvantageover胜过；优于havetheadvantageof具有……的有利条件haveanadvantagein在……方面占有优势tosb.'sadvantage对某人有利单项填空()(1)Hewasamucholderplayerandhehadthegreat______ofexperience.A.interestB.successC.advantageD.honorC考查名词词义辨析。interest兴趣，利益；success成功；advantage好处，优势；honor荣誉。根据语境：他是一个资格颇老的运动员，有着很大经验优势，所以答案是C。()(2)Beingabletospeakanotherlanguagefluentlyisagreat______whenyou'relookingforajob.A.chanceB.importanceC.assistantD.advantage1.advantagen.D考查名词词义辨析。chance机会；importance重要性；assistant助手；advantage优势。根据语境：在你找工作时会流利地讲另一种语言是极大的优势。所以答案是D。()(3)MyolderbrotherStevehelpedmegrowintoanadult.Stevetaughtmetofacethe______ofmybehavior.A.reasonsB.realitiesC.advantagesD.resultsD考查名词词义辨析。reason原因；reality现实；advantage好处；result结果。根据语境：我老兄帮我成人。他教我要正视我的所作所为带来的结果。所以答案是D。2、arise(arose,arisen)vi.根据语境猜词义(1)Anewdifficultyhasarisen.(2)Iaroseearlyinthemorning.(3)Accidentsarisefromcarelessness.根据语义找匹配：A.起床B.出现C.引起(1)B(2)A(3)Carisefrom由……引起；有……产生arise/arouse/rise/raise原形语义过去式过去分词v.ingarisevi.出现；发生；起因于arosearisenarisingarousevt.唤醒；激起arousedarousedarousingrisevi.升起；起身；增长；上升roserisenrisingraisevt.举起；唤起；提高；饲养raisedraisedraising单项填空()(1)Manydifficultieshave______asaresultofchangeoveranewtypeoffuel.A.risenB.arisenC.raisedD.liftedB考查动词词义辨析。rise升起；arise出现；raise举起；lift抬起。根据语境：由于改变了燃油的品种已经出现了许多种困难。所以答案是B。A考查动词词义辨析。arisefrom表示“由……引起”；arouse是及物动词，表示“唤醒，激起”，不与介词from连用；beginfrom表示“从……开始”；cause是及物动词，表示“导致，带来”，不与介词from连用。根据语境：我们应当时刻把事故是由开车时粗心带来的挂在心间。()(2)Weshouldalwayskeepinmindthataccidents______fromcarelessnesswhiledriving.A.ariseB.arouseC.beginD.cause3、commonn．&adj.根据语境猜词义(1)Heartdiseaseisoneofthecommonestcausesofdeath.(2)IfoundIhadalotincommonwithyou.(3)Hewasn'taherobutjustacommonman.根据语义找匹配:A.普通的B.常见的C.有共同之处(1)B(2)C(3)Acommonknowledge人所共知的事实commonsense常识commonpractice惯例have…incommon与……有共同之处havelittle/nothingincommonwith跟……几乎没有/没有相同之处；与……几乎没有/没有共同语言incommonwith(＝like)和……一样incommon共同的；共有的；共用的outofcommon不平常的It'scommonforsb.todosth.某人做某事是常见的。It'scommonknowledgethat………是众所周知的。common/ordinary/average/usualcommon指全体所共有的，共同的特征，强调常见与普遍。ordinary指种类普通，强调平淡、平庸、普通的意义。average通常指达到平均水平，不突出。usual指通常的，寻常的；惯常的。强调“平时的”。用common/ordinary/average/usual填空(1)Sparrows(麻雀)lookquiteordinarybuttheyarenotcommonatthistimeofyear.(2)ThefirsttimeImether,Ithoughtwe'dseenbefore.Shehasgotthatcommonfaceofaneighborgirl.(3)Whyareyousoimpressedwiththisfilm？Accordingtome,it'sjustordinary.(4)Iwasnottypingveryfast.Itwasonlyaverage.Myusualspeedis150wordsperminute.4、inaway根据语境猜词义(1)In_a_way,_hisEnglishhasimproved.(2)Abadthingcanbechangedintoagoodthingin_a_way.根据语义找匹配：A.从某种意义上说(表示对情况的态度)B.在某种程度上(1)B(2)Ainoneway在某方面insomeways在某些方面innoway决不，无论如何不(位于句首构成倒装)onone'swayto在去……的路上bytheway顺便说说；顺便提一下inanyway在任何方面ineveryway在各方面alltheway自始至终；完全地bywayof经由，途经intheway/inone'sway挡住去路；碍事giveway(to)让步，屈服根据语境填入与way相关的短语(1)Knowingthathelpisonthe/itsway，theexhaustedmanfellasleep.(2)Bytheway，wheredidyougetthisdress？Itlooksgreatonyou.(3)Failureisinawaygoodtoone'sdevelopment.(4)She'sdeterminedtoremoveallobstacles(阻碍)onherwaytosuccess.(5)Asshewasabouttospeedthecar,shesawalargecowintheway.单项填空()(6)Ican'tseethewordontheblackboard.Yourheadis______.A.onthewayB.inawayC.bythewayD.inthewayD考查way短语辨析。intheway和inone'sway均表示“挡住去路；碍事”之意。按照句意D符合。5、watchover根据语境猜词义(1)Couldyouwatch_(over)myclotheswhileIhaveaswim?(2)HefeltthatGodwaswatching_overhim.(3)I'mhisbestfriend,andIwillalwayswatch_overhim.根据语义找匹配：A.照顾B.保佑C.看管，照管(1)C(2)B(3)Awatchout(for)当心；注意watchforsb./sth.观察等待keepawatchon监视undertheclosewatch在严密的监视下watchout/watchover/watchoutforsb./becareful/takecare/mindwatchout常用于紧急情况下提醒别人小心，常用于祈使句。watchover监管，照顾。watchoutfor密切注意……；提防…becareful用于提醒某人要小心谨慎，以防可能出现的危险或差错，含有“提防”之意。takecare常用于提醒某人要当心注意身体健康及安全等。可译为“保重”。mind常用于提醒某人要留意、留心某些危险。选用上述词语填空(1)Watchout！Thereisamotorbikespeedinghere!(2)WouldyoupleasewatchovermyluggagewhenIamawayforsomewater?(3)Mindyoursteps,please.(您走好。)(4)Watchoutforpickpocketsonthebus.(5)You'dbetterbecarefulwhenyouhavetoworkwithhim,aseverybodyknowshelikestosayillthingsabouthisworkmate.(6)It'sgettingcolderandcolder.Pleasetakecarenottocatchcold.6、makeup根据语境猜词义(1)Itusuallytakesheranhourtomake(herself)upbeforetheparty.(2)Ourassociation(协会)ismade_upofpeoplefromeveryfieldoflife.(3)Donottrytomake_upanyexcuse.(4)Sheisamazing.Shecanalwaysmake_upinterestingstoriesinashorttime.(5)Youmustworkdayandnighttomake_upforthelosttime.根据语义找匹配A.弥补B.构成C.编写D.化妆E.捏造(1)D(2)B(3)E(4)C(5)Amakeupfor弥补；补偿bemadeupof＝consistof由……组成makefor有利于……，有助于……；走向；冲向makefull/good/thebestuseof(＝makethemostof)充分利用makeit及时赶到，办成功makeitup和解；讲和makeknown使知晓；传达makeout理解；懂得；辨认出；没法应付makefunof取笑；捉弄makesense有意义；有道理；讲得通makesure确信bemadefrom/of…由……制造makeone'sway向……走去完成句子(1)Thegovernmenthassentamedicalteammadeupof10doctorsand6nurses(由10名医生和6名护士组成)．(2)Inordertorescuethepeopletrappedinthefloodintime,theymadetheirwayonthemuddyroad(在泥泞的道路上跋涉)．7、dealwith根据语境猜词义(1)Canyoutellmehowtodeal_withtheproblem?(2)Heiseasy