湖北省2021年成考专升本英语复习资料大全

湖北省2021年成考专升本英语复习资料大全,2012年成考专升本英语复习资料大全动词不定式的用法不定式结构作主语1、不定式前置1）Derive[A]mineralresourcesfrom[B]sedimentaryrock[C]isa[D]majormodernindustrialactivity.2）inthematriculationforpostgraduateinashorttimeisrealyahardnut.[A]Tomakehighscores[B]Tomakelowgoal[C]Tothehighscores[D]Makethelowgoals2、上述形式一般情况不多见，作为考试的规范英语，如果不定式较长，显得头重脚轻,则可由代词“it”作形式主语（形式主语“it”不能由“that”或“this”等其他代词代替），而将不定式放到后面Itisreallyahardnuttogethighscoresinthematriculationforpostgraduateinashorttime.3）Johnadmittedthatit'salwaysdifficult.[A]forhimbeingontime[B]beingontimeforhim[C]forhimtobeontime[D]ontimeforhim4）Itisdifficultforme[A]tobeconcentrating[B]whilesomeone[C]isusing[D]avacuumcleaner.3、不定式后置的情况不仅限于动词是系动词，也适用于其他动词Ittookusagreatdealofeffortstofinishthattask.ItmadehimextremelyhappytogetcontactwithhisfamilyinTaiwansincetheyseparatedmorethan40yearsago.4、不定式结构所表示的动作是谁做的，即不定式的逻辑主语，通常可以在特定的上下文中能看出，也可以通过带“for+名词短语”辨出Itisquiteimportantforustoreadgoodbooksduringtheperiodofgeneralreview。Itisnotdifficultforthosewhostudymathswelltopasstheexam.5、在某些形容词（如careless,clever,considerate,foolish,good,impolite,kind,naughty,nice,silly,stupid等）作表语时，不定式后可以加of来引导出其逻辑主语Itisverykindofyoutohelpme./Itisstupidofhimtodosuchasillything.间或也可用for+theretobe表示（而且there后面的不定式只能是tobe）。It'sagreatpityfortheretobemuchtroubleinthecompany不定式作宾语不定式作宾语有两种：一种是及物动词后直接跟带to的不定式；另一种是“动词+疑问词+带to的不定式”1、动词+带to的不定式结构只能跟动词不定式的动词,常见的有：afford,agree,aim,appear,arrange,ask,believe,care,claim,decide,decline（拒绝）,demand,desire,determine,endeavor,expect,fail,hesitate,hope,intend,learn,long,manage,mean（想要）,offer（表示愿意做…）,pretend,promise,refuse,seek（试图）,swear,undertake,wish（想要）等。5）Werefusethatthereareinsufficientfundsinthegreatvaults（银行保管库）ofthisnation.[A]tobelieve[B]tobebelived[C]beliving[D]havebelived6）Thegreenturtlehasbeenknownover2,000milestoreturntoanestingsite.[A]inthenavigating[B]thenavigation[C]tonavigate[D]navigation7）Forthe[A]firsttimeVenusianscientistsmanagedlanding[B]asatelliteontheplanetEarth,andithasbeensending[C]backsignalsaswellas[D]photographseversince.8）ThedayispastwhenChineseuniversitiesandcollegestogivehighschooldiplomastoallwhositthroughfouryearsofinstruction,regardlessofwhetheranyvisibleresultscanbediscerned.[A]afforded[B]affording[C]toafford[D]canafford从上例我们可以看出afford一般与can和can't或could和couldn't连用动词+疑问代（副）词+不定式这类动词常见的有：advise,decide,discuss,findout,forget,inquire,know,learn,regard,remember,see,settle,teach,tell,think（=consider）,understand,wonder等。这些疑问代（副）词有what,when,where,which,how,whether等,但不包括why,如：Hedoesnotknowhowtogotherewhentospeakbeforestrangers.who（m）tovisit.whichonetochoose.Youcandecidewhethertogoforwardorstayhere.whentoseeadoctor.Iwillshowyouwhattodo.wheretogo.howtodealwithit.其中,1）和2）中不定式的逻辑主语仍是句子的主语,分别为He和You；而3）中不定式的逻辑主语则不是句子的主语I,而是宾语you.9）Thedirectorofthisorganizationmustknow.[A]tomanagemoney,sellhisproductandbeabletosatisfystockholders[B]managingmoney,selling,andbeabletosatisfythestockholders[C]howtomanagemoney,sellhisproduct,andsatisfythestockholders[D]moneymanagement,sellingandbeingabletosatisfythestockholders10）Totellyouthetruth,Ireallydon'tknowhowdealwithamanlikehim.[A]canI[B]well[C]to[D]much3、有时，不定式跟作主语时一样，可由it来代替，而把不定式放到后面去Hemakesitaruletotakeawalkbeforebreakfast.Ithinkitinterestingtoplayfootballwhileitissnowinghard.Wefinditdifficulttogeteverythingreadybeforethetimeyourequire.Shecosidersitimportanttomakefriendswiththem.Idon'tthinkitnecessarytoarguewiththemonthisproblem.4、有时THERE和TOBE连用表示“有”或“存在（某情况）”等Itisimpossiblefortheretobeanymore.Wouldyouliketheretobeameetingtodiscusstheproblem？Iexpecttheretobenoargumentaboutthis？有时在个别的介词后可用“疑问词+不定式结构”作其宾语Hehashisowndecisionofhowtodoit.

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