高中英语人教版选修7同步讲练Unit1GrammarWord版含答案

GRAMMAR不定式【语境展示一】观察下面各句中不定式的用法，然后加以总结。1.I’mgladtoseeyou’refeelingbetter.2.ShewoketoseeBenstandingbythewindow.3.She’ssaidtobewritinganovel.4.PhillipissaidtohaveleftShanghai.5.Theywereallwaitingforthegatetobeopened.6.Itwashisgoodfortunenottohavebeeninjured.7.Wedecidednottobuythathouse.【自我归纳一】1.不定式的形式及含义不定式形式含义例句不定式的一般式todo表示的动作与谓语所表示的动作或状态同时发生或在它之后发生。句1和句2不定式的进行式tobedoing表示的动作正在进行，与谓语所表示的动作同时发生。句3不定式的完成式________表示的动作发生在谓语所表示的动作之前。句4不定式的被动式tobedone/tohavebeendone逻辑主语与不定式表示的动作之间是被动关系。句5和句62.不定式的否定形式通常是在不定式符号to前加________（句7）。【语境展示二】观察下面各句中不定式的用法，然后加以总结。1.Toanswerthatquestionisdifficult.2.Itisfoolishtoreadsuchabook.3.Ican’tbeartoseeyoulikethis.4.He’sfindingithardtocope.5.Myonlywishistodosomethingforthepublic.6.Themanageraskedthemtoleave.7.What’stherightwaytoaddresstheQueen?8.Hewasdoingthistomakememorerelaxed.9.Jerrywasverydisappointedtohearit.10.Irantothestationonlytofindthatthetrainhadleft.【自我归纳二】动词不定式可在句子中充当主语、宾语、表语、补语、定语和状语。★作主语，一般表示具体的某次动作，谓语动词用第三人称单数（句1）；有时为了避免句子头重脚轻，常用it作形式主语，而把真正的主语不定式放在句尾（句2）。★作宾语（句3）；若带有宾语补足语时，常用it作形式宾语，而将真正的宾语不定式后置（句4）。★作表语，常用来说明主语的具体内容（句5）。★作宾语补足语，常用来补充说明宾语要干什么（句6）。★作定语，位于所修饰的词之后（句7）。★作状语，表示目的、原因、结果等（句8—句10）。注意：★不定式作表语时，其主语除了表示意向、打算、计划等的词之外，常见的还有idea,task,purpose,duty,dream等。如：Thepurposeofthebookistoprovideacompleteguidetotheuniversity.Herdreamistomakeamovie.★在某些动词后用不带to的不定式构成复合宾语的句子，改为被动结构时，不定式要加to。这类动词常见的有see,watch,notice,feel,hear,make,let,have等。如：Hesawachildenterthebuilding.→Achildwasseentoenterthebuilding.Peopleoftenheardhersingthissong.→Shewasoftenheardtosingthissong.Themanmadememovethecar.→Iwasmadetomovethecar.【即学即练】I.用括号内所给单词的不定式的适当形式填空。1.Ishallgototheairport________(meet)afriend.2.Irushedtothedoor,only________(discover)thatitwaslocked.3.Haveyougotreadyforthemeeting________(hold)tomorrow?4.JamesWattisknown________(invent)thesteamengine.5.Thebookwassaid________(translate)intoEnglishin1936.6.Thegirlwasseen________(enter)thesupermarketandbuyherselfabottleofjuice.7.Itmightbebetter________(try)discussingitinhisownlanguage,asheisn’tusedtospeakingEnglishyet.8.—Didhemanage________(carry)thelargeboxupstairs?—No,hedidn’t.Heisn’tstrongenougheven_________(move)it,letalonecarryitupstairs.II.根据括号内的汉语提示完成下列句子。1.A:Hello,Kevin,howwasyoursummerholiday?Youseemtohaveenjoyedafantasticone.B:Yes,ofcourse.IwenttoMountainTaiwithmyfamily.__________________(它确实是个值得去的好地方).Toshareitwithyou,Itookalotofpictures.AndIhavesomethinginterestingtotellyou.A:Great!2.A:Julia,Ihaveameetingtoattendtomorrow,soIwillflytoWuhan.__________________(有没有什么东西需要给你带的)?B:Nothanks.Oh,bytheway,didyougotoStefanieSun’sconcertyesterday?A:Ihurriedtotheticketofficeyesterday,________________________(却被告知票已卖完了).III.用括号内动词的正确形式完成下面短文。PeopleinmanycountriesliketocelebrateCarnival.DancingandlaughingcanbeheardinNewOrleans,RiodeJaneiro,andmostcitiesinSpain.Theresidentsofthesecitiesexpecttospendmonths1.________(practice)theirroutinesin“samba”schools.InRiodeJaneiro,mostofthecitizenstakealongtime2.________(make)costumesandpreparefloats(花车)forthecarnival’smanyparades.Eachfloathasatheme.Thecostumesaredesigned3.________(match)thistheme,andoriginaldancesarearranged4.________(represent)thisidea.Itsoundslikefun,butit’sreallyhardwork5.________(organize)alloftheseefforts.PracticingtakesupmoretimeeachdayasCarnivalapproaches.InNewOrleans,residentscompete6.________(name)“king”ofafloat.Competitionisfierce,andfuturekingsarerequired7.________(prove)thattheyhaveenoughmoneytopayfortheCrewe.BuildingtheCreweanddesigningandpayingforcostumesareallpartoftheking’sjob.参考答案【自我归纳一】tohavedone；not【即学即练】I.1.tomeet2.todiscover3.tobeheld4.tohaveinvented5.tohavebeentranslated6.toenter7.totry8.tocarry;tomoveII.1.Itisreallyagoodplacetovisit2.Doyouhaveanythingtobetakenforyou;onlytobetoldtherewasnoticketleftIII.1.practicing2.tomake3.tomatch4.torepresent5.toorganize/organizing6.tobenamed7.toprove