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大小:13.46 MB
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时间:2020-08-15
《高中英语选修7-unit3-language-points-课件.ppt》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、人教课标高二选修7Unit3Unit3UndertheseaLanguagePointswitness2.accommodation3.opposite4.pause5.flee6.yell词汇7.drag8.abandon9.target10.urge11.scare12.shallow1.witnesswitn.机智witnessn.当场见到;目击v.目击者;证人;证据switchn.开关v.转换⑴作动词,意为“____________________”;⑵作名词,意为“_____________”。①Severalresidentsclaimtohavewitnessedthe
2、attack.②Onewitnesstotheaccidentsaidthedriverappearedtobedrunk.目击(尤指罪行或事故)目击者,证人2.accommodationn.住处,宿舍Universitieshavetoprovidestudentsaccommodationforfirst-yearstudents.Thepricefortheholidayincludesflightsandaccommodation.⑴作形容词,意为:__________________⑵作介词,意为:________________在……的对面3.oppositesiten.
3、地方,地点,现场对立的,截然相反的Ithoughtthemedicinewouldmakehersleep,butithadtheoppositeeffect.Thepersonsittingoppositemelookedveryfamiliar.坐在我对面的这个人看起来很熟悉。4.pausepausecause⑴作动词,意为:_____________________⑵作名词,意为:_____________________暂停,停顿;按暂停键applausen.掌声,喝彩because暂停,停顿;暂停键Hepausedforbreath,thencontinuedupthehi
4、ll.TherewasapausewhileAlicechangedthetape.5.flee(fled,fled,fleeing)feen.工作酬金,服务费fleev.逃走【词语辨析】flee/escape⑴flee指“快速地”逃离危险;⑵escape指摆脱、避开险境或逃离束缚,亦可指“气体、液体等”泄露、逸出;①ManyGermanartistsfledtoAmericaatthebeginningofWorldWarII.②Henarrowlyescapeddeathinanearthquake.6.yell⑴作动词,意为:__________________________
5、__________⑵作名词,意为:______(因恐惧、激动或愤怒而)叫喊,大嚷大叫叫喊bellcellyellPauGasolletsoutayellashedoesa2handedslamdunk(扣篮).Theyyelledathimtostop.7.dragragn.破布dragonn.龙pulln./v.拉,拔dragv.拖,拉【词语辨析】drag/pull⑴drag指(因某物太重而)沿着地面拖动;⑵pull指(用手)把某物沿着力的方向而拉动或拔起。Shemanagedtodragtheboxintotheroom.Thecatpulledopenthedoorandhu
6、rriedinside.Shehastohavetwoteethpulled.8.abandonabandonv.放弃;遗弃desertedadj.荒芜的banv.禁止,取缔bandn.带子,乐队dessertn.餐后甜食desertn.沙漠v.遗弃【词语辨析】abandon/desert/giveup①abandon强调永远或完全放弃某人或某事物;可能是被迫的,也可能是自愿的;②desert着重指违背法律责任和义务或自己的信仰与誓言的行为;③giveup普通用语,侧重指没有希望,或因为外界压力而放弃。作名词,意为:⑴________________________⑵________
7、________________⑶________________________9.targettargetbudgetn.预算get(射击的)靶子(攻击的)目标,对象(想要达到的)目标,指标③HigherdegreesinEnglishareatargetforforeignstudents.①Theareaisusedbythearmyfortargetpractice.②Carswithoutsecuritydevicesareaneasytarg
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