新视野大学英语第二册第七单元单词讲解.ppt

《新视野大学英语第二册第七单元单词讲解.ppt》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、Unit7lightenyourloadandsaveyourlifeoverwhelmvt.1)(offeelings)make(sb.)completelyhelpless,(在精神和心理上）使某人受不了，不知所措beoverwhelmedwith+心情(n.)充满某种感情Theywereoverwhelmedwithgriefatthenewsoftheirson’sdeathinanaccident.Shewasoverwhelmedwithjoyseeinghimcomingback.2)defeat击败，打败Theywereoverwhelmed

2、bytheenemy.OurtabletennisplayerovershelmedtheplayersfromEurope.spinvt./n.span/spun/spinning1).causetoturnaroundveryquick使快速旋转spintheball/globeOurwashingmachineisspinningtheclothes.n.[C]旋转aspinningtopThereissandontheroadwhichsentthecarintoaspin.titlevt./n.[C]V.给（书，文章，图片等）命名n.（书，小说，图片的

3、）名字ShakespearetitledhisplayAMid-SummerNight’sDream.Whatdoyoutitleyournovel?Icanneverrememberfilmtitles.excessadj./n.1).adj.过量的，过多的（多于必须或所需的）Excesssleepisnotgoodforyourhealth.Sheisrunningeverydaytogetridoftheexcessfat.2.)n.只用单数过量anexcessofenthusiasm/optimismeattoexcesspumpn./vt.n.[C](

4、用于将气体，液体从某处抽出的)泵awater/oilpumpaelectric/bicyclepumpVt.将气体，液体从某处抽出，使其沿特定方向流动Theheartpumpsbloodroundthebody.Pumptheoil/gasfromundertheseabed.exteriorn./adj.n.[C](建筑，车辆等的)外表，外部Theexteriorofthewallneedtobepainted.Theexteriorofthehousearealltrees.Heisagentlemanwitharoughexterior.ontheexte

5、rior=onthesurface表面上adj.外部的，外表的exteriorwalls/doorinteriorn./adj.n.[C]内部Theinteriorofhisroomisfilledwithtoys.ontheinterior=intheessence内心里，本质上Ontheexterior,heisquitecalm,ontheinterior,heismorethannervous.adj.内部的Interiorwall/design（external意义更广（外用的药，外国的，外部的，外表的等,internal国内的，内在的等，inside

6、/outside)destructiveadj.破坏性的Modernweaponshavedestructiveforce/power.Violentfilmsmayhavedestructiveeffectsonchildren.destructivelyadv.破坏性地destroyv.摧毁，破坏perceivevt.理解，认为，感知v.理解，认为（相当于think,thinkof,believe）HowdoyouperceivetheJapanese?Iperceivehimtobeashyperson.v.感知，察觉（某人或某物）Iperceivedso

7、mekindofunhappinessinhervoice.Weallperceivedthathewasextremelyexcitedatthenews.delegatevt./n.v.授权，委托（从而他可以拥有部分权利，承担责任）delegatereponsibility/duty/powertosb.Hedelegatedhisresponsibilitiestoanassistant.vt.委派某人为代表（意义同represent）Thepresidentdelegateshimtorepresenttheschoolattheconference.n

8、.代表（represen