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)A1.advantagen.disadvantagen.不利条件;劣势链接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对某人有利短语1.advantagen.单项填空()(1)Hewasamucholderplayerandhehadthegreat______ofexperience.A.interestB.successC.advantageD.honor1.advantagen.C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.results1.advantagen.D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)C2、arise(arose,arisen)vi.arisefrom由……引起;有……产生链接arise/arouse/rise/raise辨析2、arise(arose,arisen)vi.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.lifted2、arise(arose,arisen)vi.B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.cause2、arise(arose,arisen)vi.3、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)A3、commonn.&adj.commonknowledge人所共知的事实commonsense常识commonpractice惯例have…incommon与……有共同之处短语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不平常的短语3、commonn.&adj.It'scommonforsb.todosth.某人做某事是常见的。It'scommonknowledgethat………是众所周知的。句型3、commonn.&adj.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”。辨析用common/ordinary/average/usual填空(1)Sparrows(麻雀)lookquiteordinarybuttheyarenotcommonatthistimeofyear.(2)ThefirsttimeImether,Ithoughtwe'ds...