广西桂林市十九中高中英语 Unit2 词组课件 新人教版必修3.ppt

languagepoints 1 oughtto的用法 1 oughtto 应该 与should相比较oughtto语气重 侧重 责任 义务 道德 法律 等方面 yououghttoworkhard 你应该努力工作 2 oughtto还可表示可能性推测 但语气比must要弱 itoughttobeaclosegame 那很可能是场势均力敌的比赛 1 oughtto应该 应当 3 oughtto的否定形式为oughtnotto或oughtn tto 其一般疑问句形式为将ought置于主语前 在附加疑问句中ought n t to中的to要省去 suchthingsoughtnottobeallowed oughtitodoit 我该做这件事吗 yes youought to 对 你该做 theyoughttowineasily oughtn tthey 他们应该很容易就能获胜 不是吗 oughtitodoit 我该做这件事吗 yes youought to 对 你该做 theyoughttowineasily oughtn tthey 他们应该很容易就能获胜 不是吗 ithinkthere satrainat8 20butyououghttomakesure chinaoughttomakeagreatercontributiontohumanity 2 loseweight 体重减轻 减肥shehasbeentakingexercisestoloseweighteveryday ifyouwanttoloseweight herearesometips 3 getawaywith 1 做了 而不受惩罚eg theygotawaywithdamagingthecar noonecangetawaywithbreakingthelaw 2 携带 逃跑eg hegotawaywithallthemoneyinthesafeofhiscompany getawayfromsth逃离 逃避 某人 某地 某事 eg twoprisonersgotawayfromtheprisonyesterday iwon thaveyougettingawaywithcheatingintheexam therobbersrobbedthebankandgotawaywithalotofmoney 4 tellalie说谎 isupposeditwrongtotellalie tellalie mom whichbananadoyouwant victor victor iwantthebiggestone mom victor youshouldbepoliteandsayyouwantasmallone victor mom mustitellalietobepolite 5 winsb sthback 把sb sth争取回来eg thepartyisstrugglingtowinbackvoters howcaniwinbackhertrust 6 earnone sliving谋生 heearnedhislivingbybeggingfromdoortodoor sheearnedherlivingwhenshewas14yearsold 7 indebt欠债 负债 shewasdeeplyindebt don tlendanymoneytothemanindebtanymore 8 spyon暗中监视 侦查 ourneighboursarealwayslookingoutoftheirwindows spyingonus tomispaidbythepolicetospyontheblackman 9 cutdown 削减 删节donotcutdownthetreethatgivesyoushade beforelong10 beforelong ago 他告诉我他早就看过这部电影了 hetoldmethathehadseenthefilmlongbefore 不久之后 hisplanseemedtobetoodifficult butbeforelongitprovedtobepracticable 他的计划看起来太困难