介词考点◆典型陷阱题分析◆1.“Youwentlate_______thestadiumyesterdayevening,didn’tyou?”“Yes,mywifewasalittlelate_______thesupper.”A.to,withB.for,withC.for,forD.at,for【陷阱】容易误选B或D。【分析】答案应选A。第一空填to比较好理解，因为此处的late为副词，用以修饰gotothestadium中的动词go；而第二句的with则是许多同学不容易想到的，相反，更多地可能是想到for，现将两者区别如下：belatefor表示做某事迟到，而belatewith表示做某事做晚了(=belateindoingsth)。比较：Wewerelatefordinner.我们吃饭迟到了。Wewerelatewithdinner[=inhavingdinner].我们吃饭吃得迟。句中mywifewasalittlelatewiththesupper的意思是“我妻子准备晚饭稍迟了一点”。2.Wewereallworriedover_______youweresick.A.thatB.whichC.whatD.thefactthat【陷阱】容易误选A或B。【分析】答案应选D。按英语习惯，除except,but等极个别介词外，英语介词后通常不能直接跟that从句作宾语。遇此情况，通常是在that从句前加上thefact，此时thefact用作介词宾语，而其后that从句则用作thefact的同位语。请看类似试题（答案选均D）：(1)Theyknewnothingabout______hewasathief.A.thatB.whichC.whatD.thefactthat(2)Shemustfaceupto_______sheisnolongeryoung.A.thatB.whichC.whatD.thefactthat(3)Whathesaidatthemeetingreferredto_______hewasinterestedintheproject.A.thatB.whichC.whatD.thefactthat(4)Theirbeliefisprovedbythefactthatthedeathpenaltypreventsmurder.A.thatB.whichC.whatD.thefactthat(5)Thewriterisnotsatisfiedwith_______busesaretoocrowded.A.thatB.whichC.whatD.thefactthat3.Sometimesouropinionsdiffer_______whatwechoosetoobserveandhowwedealwithwhatwe’veobservedA.whichB.sinceC.becauseD.becauseof【陷阱】容易误选C。因为按英语语法习惯，because是连词，其后接句子；而becauseof是复合介词，其后接名词、代词或动名词等。【分析】此题答案选D。because作为从属连词，主要用于引导原因状语从句，既然是引导一个从句，也就是说它的后面不能再连用“引导词”。如：Hewasangrybecausewewerelate.他很生气因为我们迟到了。Theycan’thavegoneoutbecausethelightison.他们不可能出去了，因为灯还亮着。Breadischeapinthissupermarketbecausetheybakeitthemselves.这家超市的面包是自制的，所以便宜。假若，一个从句已经有了自己的“引导词”，那么它前面就不宜再用because这个连词了。如：Shegotangrybecauseofwhatyousaid.她哭是因为你说的话。句中的what相当于thethingthat，也就是说whatyousaid相当于thethingthatyousaid。其中thething用作becauseof的宾语，而thatyousaid为修饰thething的定语从句。Helosthisjobbecauseofhowhetreatedhisboss.他因为对老板的态度(不好)而丢了工作。句中的how相当于thewayinwhich，也就是说howhetreatedhisboss相当于thewayinwhichhetreatedhisboss。其中theway用作becauseof的宾语，而inwhichhetreatedhisboss为修饰theway的定语从句。4.“Howlonghaveyoubeenanactor?”“_______1995,whenIgraduatedfromcollege.”A.AfterB.InC.FromD.Since【陷阱】几个干扰项均有可能误选。【分析】最佳答案为D。若仅从答句来看，四个答案都说得过去。但若结合问句的语境以答案应选D，因为其余三选项填入空格均不能回答问句所提出的问题。比较：“Whendidyoubecameanactor?”“_______1995,whenIgraduatedfromcollege.”A.AfterB.InC.FromD.Since此题选B，因为问句问的是when(何时)，所以用in1995来回答便顺理成章。请再看两题：(1)“Howlonghaveyouworkedonthefarm?”“____theendoflastyear.”A.InB.ByC.AtD.Since答案选D，用sincetheendoflastyear回答howlong，即问句问“工作了多久”，答句说“自去年年底至今”。(2)“Howlongwillyouworkonthefarm?”“____theendofnextyear.”A.InB.ByC.AtD.Since答案选B，问句问“将工作多久”，答句说“工作明年明底”。(3)“Whendidyouleavethefarm?”“____theendoflastyear.”A.InB.ByC.AtD.Since答...
