Grammar-Infinitives

Unit2Grammar Infinitivesafternouns Einsteinoftenreceivedinvitationstoexplainhistheoriesatdifferentuniversities Youarethefirstpersontobesohonestwithme Ihaveadreamtobecomeadesigner 1 名词或名词短语 前面 后面 可以接 doing todo 作 宾语 后置定语 修饰该名词或名词短语 Infinitivesafternouns A2Completetheparagraphbelowwiththewordsfromthebox becomeascientistgotouniversitydoMathstryagain Atschool Einstein sability 1 surprisedhisteachers buthewasboredwithothersubjects Attheageof15 hewasgiventhechance 2 buthedidnotdowellenoughintheexam Hedidnotloseheart however andhehadawish 3 thenextyear Thistime hesucceeded Hekepttrying soheachievedhisdream 4 todoMaths togotouniversity totryagain tobecomeascientist Totellthetruthisimportant It simportanttotellthetruth Todriveageniuslikeyouisapleasure Dr Einstein It sapleasuretodriveageniuslikeyou Dr Einstein Infinitivesassubjects Infinitivesassubjects 2 动词不定式可以在句中作 真正的主语是后面的 是形式主语 Infinitivesassubjects 用it作形式主语 常用的句型 It s adj forsb sth todosth It s adj ofsb todosth It s n todosth Ittakessb sometimetodosth Infinitivesafternouns Hansoncedroveanotherscientist DrGreen fromtheairporttoauniversity Completetheirconversationwithinfinitivesandwordsinbrackets DrGreen Hello Hans Hans Hello DrGreen Howlongdidittakeyoutogetherebyplane DrGreen take twohours Howlongwillittaketogettotheuniversity Hans take 20minutes Ittookmetwohourstogetherebyplane Itwilltake20minutestogetthere Infinitivesafternouns DrGreen Well that snotverylong Hans you reaverygooddriver Isitdifficulttodriveacar Hans No easy drive DrGreen MaybeI lllearntodrivesomeday but difficult forme learn rightnow I mtoobusy Doyoulikeyourjob Hans Hans Yes Ilikeitalot ImeetmanygreatpeoplebecauseI madriver lucky forme have job It seasytodriveacar it sdifficultformetolearntodrive It sluckyformetohavethejob Infinitivesaftertheverbtobe MywishistobelikeEinstein Jane sdreamistobecomeascientist 3 动词不定式可以跟在be动词的 前面 后面 作 用来说明主语的内容 性质或特征 Infinitivesaftertheverbtobe dothework themostimportantthing well 2 inayear MrWhite splan haveasmallshop 3 attractthestudents myidea bymakingaposter 4 children herjob takecareof Myideaistoattractthestudentsbymakingaposter Herjobistotakecareofchildren Putthewordsinthecorrectordertomakesentences Addotherwordsifnecessary Themostimportantthingistodotheworkwell MrWhite splanistohaveasmallshopinayear 一 选择最佳答案填空 1 Thiscompanywasthefirst portableradiosaswellascassettetaperecordersintheworld A producingB toproduceC havingproducedD produced2 Thenewsreportershurriedtotheairport only thefilmstarshadleft A totellB tobetoldC tellingD told B A 3 Theteacheraskedus somuchnoise A don tmakeB notmakeC notmakingD nottomake4 Asaresultofmylaziness Ifailed myworkintime A andfinishedB tofinishC andfinishingD tofini