搜索
人教课标版高二选修6Unit3Wordsandexpressions1.It’sseemsamazingthatatmyageIamstillfitenoughtocycle20kilometresinanafternoon.[考点]此句中的it是形式主语，真正的主语是后面的that从句。[考例]______feltfunnywatchingmyselfonTV.(全国卷II)A.OneB.ThisC.ItD.That[点拨]此句中的it是形式主语，真正的主语是后面的watchingmyselfonTV。2.dueto归因于,归功于e.g.Theaccidentisduetoyourcarelessdriving.那意外事故归因于你驾驶不小心。Herworldwidefameisduetohissupport.她名扬四海应归功于他的支持。表示因果关系的词和短语because从属连词,接从句,表示所叙述的理由是本句的重点;as\since从属连词,接从句,表示理由是已知的,而理由以外才是叙述的重点;for并列连词,不用于句首,至于第一分句之后,补充说明理由;第一分句表示推测时,用for说明推测的依据。becauseof介词,意思是“由于”,较口语化owingto介词,意思是“因为”,较正式thanksto介词,意思是“多亏了”asaresultof介词,意思是“因为”3.adolescent青少年e.g.adolescentsbetween13and18andtheproblemstheyface.13至18岁的青少年以及他们面临的问题。4.addictedadj.“对某某上瘾”,“沉湎于某某”e.g.Mychildrenhavebecomehopelesslyaddictedtotelevision.我的几个孩子都成了电视迷,简直不可救药了。构词法addictn.吸毒成瘾的人addictionn.沉湎、成瘾addictiveadj.使人上瘾的addict常用于下列结构:addictoneselftosth.beaddictedtosth.beaddictedtodoingsth.沉溺于某物专心做某事Theparentsfelthelplesswhentheyfoundtheirsonhad____lovestoriesforlong.A.addictedB.addictedtoC.addictedhimselfD.beenaddictedto5.Thismeansthatafterawhileyourbodybecomesaccustomedtohavingnicotineinit.[翻译]这就是说，过了一段时间以后，你的身体习惯了香烟里的尼古丁。[考点]becomeaccustomedto意为“习惯于……”，to是介词，后接名词、代词或动词-ing形式。常用句式1)accustom+名词/oneself+to+名e.g.Childrenarequicktoaccustomthemselvestonewsurroundings.孩子们很快就会适应新环境。2)beaccustomedto+名词e.g.Iamaccustomedtowalkinglongdistances.我习惯与长距离步行。3)get/becomeaccustomedto+名词e.g.Youwillsoongetaccustomedtothejob.你将会习惯于这个工作。注意:在英语中,to有时为动词不定式符号,后跟动词原形;有时用作介词,后跟名词、代词、或动名词。下面的这些短语中的to均为介词。stickto坚持leadto导致,通向payavisitto参观sentencesb.to宣判某人cometo谈到,涉及seeto处理，负责beupto总计devote…to致力于getdownto开始/着手[考例]Accustomedto______thesteepmountain,hehadnodifficultyreachingthetop.(上海)A.climbingB.climbC.havingclimbedD.haveclimbed[点拨]to为介词，后跟动词-ing形式,不能跟现在分词的完成式，故选A。6.Asyouknow,ifyoudothesamethingoverandoveragain,youbegintodoitautomatically.[考点]此句中的it是人称代词，代替前面的thing。[考例]—Haveyouheardthelatestnews?—No,what______?(全国卷I)A.isitB.isthereC.aretheyD.arethose[点拨]由news为不可数名词可排除C、D两项，用it指代具体的抽象名词thelatestnews。7.WhenIwastakenofftheschoolfootballteambecauseIwasunfit,Iknewitwastimetoquitsmoking.[考点]quit意为“停止（做某事）”，常用于quitdoingsth.结构。[考例]Doctorsaredoingresearchtofindoutwhathappensphysicallywhenpeople______smoking.(上海)A.quitB.declineC.departD.reserve[点拨]根据句意“医生们正在研究以便发现当人们戒烟时，他们身体上将会发生什么情况。”选A。decline下降；depart起程；reserve预订。8.Ididn’tknow,forexample,thatitcoulddoterribledamagetoyourheartandlungsorthatitwasmoredifficultforsmokingcouplestobecomepregnant.[翻译]当初我不知道抽烟能严重侵害人的心脏和肺部，也不知道吸烟的夫妇生育能力会下降。[点拨]该句是一个包含两个宾语从句的主从复合句。主句为Ididn’tknow。两个宾语从句分别为itcoulddoterribledamagetoyourheartandlungs和itwasmoredifficultforsmokingcouplestobecomepregnant，or连接这两个宾语从句,意为“也不（知道）”。Idon’tknow...or...这个句型译为“我不知道……,也不知道……”。如：Idon’tknowwheretogoorwhattodo.我不知道去哪里也不知道干什么。9.inspiteof尽管,无视后接名词e.g.Shecan’tseeverywellinspiteofherglasses.尽管戴着眼镜她还是不能看得很清楚。Theboywentoutinspiteofhisfather’sorders.那男孩无视父亲的命令,径直出去了。10.Don’tchooseadaythatyouknowisgoingtobestressful,suchasthedayofanexam.[翻译]不要选择你明知有压力的日子，例如要考试的那一天。[点拨]该句是一个主从复合句。主句为Don’tchooseaday,后接一个由that引导的定语从句修饰aday,且这个定语从句包含一个插入语youknow。suchas起进一步补充说明的作用。11.feellike想要,只表示一次的想法,后接动词-ing形式e.g.It’ssohottoday.Ifeellikegoingswimming.今天好热啊,我想去游泳。12.getinto陷于,染上什么习惯getintothehabitof养成什么习惯。相当于fallintothehabitof或者formthehabitofe.g.Thegirlhasgotintothehabitofplayingwithherhairwhilereading.那个女孩养成了阅读时玩弄头发的习惯。短语联想getintotrouble惹上麻烦getintodebt负债累累getintoatemper大发脾气getintodeepwater陷于困境getintoone’shead有某种看法getintothewayof习惯于、学会NowdothequizandcheckyourselfI.Completethesentenceswithwordsfromthetext.1.RiceproductionhasincreasedgreatlyinChinaoverthelastfewyears,largely_____superhybridrice.2.HavinglivedinHawaiiallhislife,hewasnot__________tothecoldofNorthernEurope.duetoaccustomed3.Hewas_______ofhisbodysohedecidedtogoonadietanddomoreexercise.4.Inspiteofherwoundedleg,she________togetupthestairs.5.Hetoldmethesamestory____________untilIfeltlikescreaming.ashamedmanagedautomatically6.Withexamsonlyaweekaway,Iamunderalotof_____.7.WhenI__________playingsportIbecomeveryfatandunhealthy.8.______healthisasimportantasphysicalhealth.stressquit/quittedMental9.NowthatIam________IeatagooddietbecauseIwantmybabytobebornhealthy.10.__________oftentakemorerisksthanadults.pregnantAdolescentsII.从所给词中选择适当的词填空。1.addicted;addictivea.Itstartedasahobby,butitgotso______Ihadtokeepondoingit.b.Mykidsare________toplayingcomputergames.2.manage;managera.Ifthesalesclerkcannothelpyou,asktoseethe_________.b.Helenwasalwaysadifficultchild.Noneofherteachersknewhowto________her.addictiveaddictedmanagermanage3.chemist;chemistrya.Thegreat_______wasgiventheNobelPrizeforhergreatdiscovery.b._________washerfavouritesubjectatschool.chemistChemistryIII.根据括号内所给的提示将下列句子翻译成英语。1.由于恶劣的天气状况周五的运动会不得不推迟。(dueto)2.要过很长一段时间你才能习惯当地的食物。(getaccustomedto)ThesportsmeetingonFridayhastobeputoffduetobadweatherconditions.Itwillbealongtimebeforeyougetaccustomedtothelocalfood.3.我打算举办个生日宴会,可我难以决定该邀请谁。(decideon)4.由于身体不好，他被迫停止了教学工作。(quit)Iamgoingtoholdabirthdayparty,butIcannotdecideonwhomtoinvite.Hewasforcedtoquitteachingbecauseofbad