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2019-2020年高中英语必修五教学案Unit4SENTENCEEXPLANATIONS
1.[原句]Noneedforacamera.[点拨]此句是一个省略句,完整的句子应为Thereisnoneedforacamera,这里的need是名词[拓展]含need的常见结构有Thereisnoneedforsth.不需要某物;sb.havenoneedofsth.某人不需要某物;Thereisnoneedtodosth.做某事没有必要;There’snoneedforsb.todosth./sb.havenoneedtodosth.某人不必要做某事如Thereisnoneedforalarm.Shebelieveshimandhasnoneedoffurtherproof.Wehavenoneedtobeafraidofthem!There’snoneedforyoutoeifyoudon’twantto.=Youhavenoneedtoeifyoudon’twantto.[仿写]
①________________没有必要再等了,因为我们已经错过了今天最后一班车
②________________如果你上学迟到了,你没有必要编造借口Keys:Thereisnoneedtowaitbecausewehavemissedthelastbusfortoday.Ifyouarelateforschoolthereisnoneedforyoutomakeupanexcuse.
2.[原句]Haveyoueverhadacasewheresomeoneaccusedyourjournalistsofgettingthewrongendofthestick[翻译]你有没有遇到过这样的情况别人控告你的记者,说他(她)们的报道完全失实了呢?[点拨]此句是一个复合句主句为Haveyoueverhadacase;从句是where引导的定语从句wheresomeoneaccusedyourjournalistsofgettingthewrongendofthestick,修饰先行词casecase在此句中作抽象名词,意为“情况”,有地点含义当它作先行词时,如果关系词在定语从句中作状语,通常用where这类用法的词还有situationpositionstagepoint等如Therearesomecaseswherethisruledoesnotwork.在有些情况下,这个规则是不适用的.Thecountryisinthesituationwhereawarwillbreakoutatanytime.这个国家正处在随时会爆发战争的局势中Weareatastagewhereweneedtobestronger.我们现在处于一个需要我们更加强大的阶段Theyhavereachedthepointwheretheyhavetoseparate.他们已经到了必须分手的地步Heisstillatschoolbutheisinapositionwherehewillneverhavetoworkagain.他现在还在上学,但以后他也不必再工作[小试]翻译下列句子
①Thisisthecasewherethiskindofproblemappearseasily.
②Idon’twanttoworktothepointwhereI’mtiredofworking.
③你能想出一个可以使用这一短语的情景吗situation
④她现在正处于什么都要问的阶段(stage)Keys:
①这就是这种问题容易出现的情况
②我不想把工作干到厌倦了的程度
③Canyouthinkofasituationwherethisphrasecanbeused
④She’snowatthestagewhereshewillaskeverything.
3.[原句]Afootballerwasaccusedoftakingmoneyfordeliberatelynotscoringgoalssoastolettheotherteamwin.[译文]一位足球运动员被指控受贿,故意不进球,好让对方球队赢球[分析]
①本句结构为主干(Afootballerwasaccusedoftakingmoneyfordeliberatelynotscoringgoals)+目的状语(soastolettheotherteamwin)
②主干中用到了accusesb.ofsth./doingsth.结构[经典例句]WesternnationsaccuseIranofseekingnuclearweaponssoastostepinitspolitics.西方国家指责伊朗寻求核武器以便染指其政治
4.[原句]ThenasthearticlewasgoingtobewritteninEnglishZhouYangalsotookacopytothenativespeakeremployedbythenewspapertopolishthestyle.[分析]
①本句结构为原因状语从句(ThenasthearticlewasgoingtobewritteninEnglish)+主句(ZhouYangalsotookacopytothenativespeakeremployedbythenewspapertopolishthestyle)
②在主句中employedbythenewspaper作thenativespeaker的后置定语;topolishthestyle作tookacopytothenativespeaker的目的状语[仿写]________________由于压力过大,当地政府不得不削减办公费用来应对这次经济危机Key:Asthepressurewastooheavythelocalgovernmenthadtocutdowncostofofficetodealwiththeeconomiccrisis.。