选修7unit1words重点单词讲解

1.disability.n disable.vt disabled.adj

disability既有可数又有不可数.表示“残疾”用作可数，表示“无能，劳动能力丧失”用作不可数；disable表示“使残疾，使…能力丧失”;disabled表示“残疾的，伤残的”，常用于thedisabled表“残疾人”选词填空:disability,disable,disabled,disablementHegetsmoneyfromtheGovernmentbecauseofhis____________.The________aretoreceivemoremoney.Anaccident________himfromplayingfootball.Manysoldierswere___________inthewar.disabilitiesdisableddisableddisabled2.ambitionn.野心;雄心

ambitiousadj.有雄心的;野心勃勃的beambitiousforsth/todosth对(做)某事怀有雄心/热切的希望ambitiouslyadv.野心勃勃地Eg:Aboywhoisambitious/filledwithambitionusuallyworkshard.完成句子:Mothersareoftenhighly_____________(怀有热切的期望)theirchildren.Iam____________________(热切希望能成功)inlife.His____________________________(要做首相的雄心)islikelytoberealized.ambitiousforambitioustosucceedambitiontobecomeprimeminister3.beneficialadj有益的;受益的bebeneficialto…对什么有益benefitn.

利益,好处

vt.

有益于,有助于

vi.

受益

AbenefitB有益于….Bbenefitsfrom/byA受益于beofbenefitto…对…有益forthebenefitof为了…的利益阳光对植物有益.Sunshine_____________plants.Sunshine_____________plants.Sunshine__________plants.Plants____________sunshine.isbeneficialtoisofbenefittobenefitsbenefitfrom4.clumsy(1)笨拙的,不灵巧的You,clumsyguy！You’veknockedovermycoffee！瞧你这笨蛋！你碰翻了我的咖啡！(2)不机灵的,不圆滑的Sheisaclumsygirl.她不是一个机灵的女孩.(3)beclumsywithsth/atdoingsth在…方面不灵巧He_________________chopsticks.He_________________chopsticks.

他使用筷子很笨拙isclumsywithisclumsyatusing

5.adaptvt.使适应;改编adapt(oneself)to使(自己)适应adaptsthfor改编某物adaptsthfrom根据…改编某物翻译:要把这故事改编成电影很难.It’shardtoadaptthestoryforthefilm.介词填空:Theplayisadapted_______anovel.Thisbookisadapted_______beginners.Whenyougotoanewcountry,youmustadaptyourself____newcustoms.Novelsareoftenadapted______thestage,televisionandradio.fromfortoforadapt:指修改或改变以适应新条件adjust:多指“调整,调节”使之适应fit:多指“大小适合”，引申为“吻合”suit:多指“合乎要求、口味、性格、情况”match:指“大小、色调、形状、性质”等相配或相称辨析:adapt,adjust,fit,suit,match1).Youcan’tseethroughthetelescopeuntilitis________toyoureyes.2).Theshoes___mewell.3).Aredjacketdoesn’t______greentrousers.4).Nodish______alltastes.5).Youshould______yourselftothenewenvironment.adjustedfitmatchsuitsadaptExercise6.breathn.呼吸;气息outofbreath上气不接下气holdone’sbreath不出声;屏息getone’sbreath(again/back)喘过气来;恢复过来loseone’sbreath喘不过气来;呼吸困难takeadeepbreath作一次深呼吸takesb’sbreathaway使某人大吃一惊

breathevt.呼吸

breathingadj.呼吸(着)的breathlessadj.屏息的1.Iwasall_____whenIgottothetopofthemountain.A.heldmybreathB.outofbreathC.takenadeepbreathD.takenmybreathaway2.We_____whileMrEvansreadtheexamresults.A.tookadeepbreathB.outofbreathC.gotourbreathbackD.heldourbreath7.absencen.缺席;不在(某处)absenceofmind心不在焉;神不守舍

absentadj.缺席的;不在的vt.使缺席;使离开beabsentfrom缺席;不在

完成句子:MrGreenwillbeincharge__________________(在我离开期间).Whywereyou__________________(旷课)yesterday?in/duringmyabsenceabsentfromschool生气angry8.annoy惹恼,使…感到生气annoyed生气的(修饰人)(adj)annoying令人生气的(修饰物)(adj)Iwas

atthe

news.annoyedannoying常见用法beannoyedwithsb.for/at(doing)sth.对(某人)为(某事)而生气beannoyedat/about/bysth因…而生气这些苍蝇正使我感到烦恼.Theseflies_____________me.夜间不要大声唱歌,以免打扰邻居.Don’t______yourneighbours_____singingloudlyatnight.因为玛丽忘了给她打电话,她就很生玛丽的气.She_______________Mary___forgettingtocallher.areannoyingannoybywasannoyedwithfor9.

allinall总而言之aboveall首先;最重要的是afterall毕竟;终究firstofall首先notatall根本不;别客气forall虽然;尽管inall总共;总之选词填空:allinall,aboveall,afterall,forall,inall________herwealth,sheisnothappy.Youmust,_________,beloyaltoyourcountry.Therearefivehundredbooksontheshelf______.Everyonemakesmistakes,and_________,heisonlyachild.Thebookhassomeweakspots,but_________Iconsideritasuccess.Forallaboveallinallafterallallinall嘲笑,取笑laughatsb.10.makefunofItisnotpoliteto

thedisabled.makefunofmakefunofsb.makefoolsofsb.laughatsb.playajokeonsb.teasesbaboutsth.11.conduct

n.行为;品行vt.指挥;管理conductoneself为人;表现

conductor

n.管理人;指挥;售票员完成句子:Theguide_________________________(带领游客参观了)themuseum.I’mgladtosee____________________(你在校的行为)hasimproved.Thereporterwascriticizedfor__________________(不专业行为).conductedthevisitorsroundyourconductatschoolunprofessionalconduct12.resign.

vt,vi.

resignfrom从……辞职

resignas辞去作为……的职务eg:Sheresigned

assecretaryafterthreeyears.Heresignedfromajob.（常与to连用）听从，顺从，甘心于短语:resignoneselfto使(自己)听任,顺从翻译:他只好听天由命了. Heresignedhimselftohisfate.当AaswellasB的短语为主语时,谓语动词与A保持一致.如:Hiswifeaswellashischildrenwasinvitedtotheparty.HeaswellasIwantstogoboating.Air,aswellaswater,isneededtomakeplantsgrow.空气和水都是植物生长所必需的。13.Aswellasgoingto…

aswell也,还,同样常放句末作状语,前面不用逗号分开;有时也放于句首,后面常用逗号分开.如:IcanseehowEnglishisusedineverydaylifeaswell.Aswell,IcanseehowEnglishisusedineverydaylife.14.assistance(n)

(v)

(n助手)①.Ourgovernmentoftenofferseconomic(经济上的)

topoorfamilies.②.It’sverykindofherto

meindoingmyhomework.assistv.assistsb.indoingsth.assistsb.withsth.assistsb.todosth.assistassistantassistanceassist15.courage(n)勇气

(v鼓励)

（n鼓励）

(adj令人鼓舞的)

（adj受鼓舞的）encourageencouragementencouragingencouragedIdidn’tdaretospeakEnglishinclassduetomylackof

,soIfailedinmyEnglishtest.Myfatheralways

metotryspeakingEnglishloudlyinfrontofhim.Thankstohis

,IwasnotafraidofspeakingEnglishinpublic.Sowhenwegotthe

newsthatIpassedthefinalEnglishexam,wewereall.courageencouragedencouragementencouragingencouraged16.congratulatesbonsth/doingsth祝贺某人…Theteachercalledtohimto

him

winningthefirstprize.congratulateonCongratulations（常用复数形式）表示“恭喜，祝贺；贺词。”如----I'vejustpassedmydrivingtest!'我刚通过驾驶执照考试。----'Congratulations!'