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Module2NodrugsGrammar不定式作状语1)不定式作目的状语：HebrokeintothehousetostealSomething.todo,inordertodo,和soastodo都可用来引导目的状语从句Shestudiedveryhardinordertocatchupwithothers.•注意：inorderto可用在句首和句中而soasto只能用在句中而不能用在首。Let’shurrysoastogotoschoolintime.2）不定式作结果状语：常用enough‥todo,too‥to,so‥astodo,such‥astodoShewassolateastomisshalfofthelecture.Sheissuchagoodstudentastoberespectedbyallherstudents.Thehouseislargeenoughtoholdtwohundredpeople.3）不定式作原因状语Shewassurprisedtoseeusinthestreet.Helaughedtohearthenews.结果状语从句•so…that…和such(a,an)…that…引导的结果状语从句1)so…that…和such(a,an)…that…都引导结果状语从句，例如Someofthembehavesobadlythatpeoplecallthepolice.Itwassuchadangerousdrugthathenearlydied.2)so的后面跟形容词或副词：Thenightsceneofthenightwassobeautifulthatwedidn’twanttocomebackatall.3)such(a,an)后面跟名词Theyweresuchdangerousdrugdealersthatpeoplehadtoaskthepoliceforhelp.Itissuchaninterestingstorythatallofthemlikeit.Summary:such+a+adj.+n.(可数)+that从句such+adj.+n.(不可数)+that从句so+adj+a+n.(可数)+that从句so+many/few+n.(可数)+that从句so+much/little+n.(不可数)+that从句