高一英语上册语法复习课件

LearningaboutLanguage,ThePresentPerfectPassiveVoice,Revision,Checkthehomeworkexercises.,Ex1:1totally2revolution3artificialintelligence4birth5simple-minded6goby7dealwith8network9truly10anyway,Ex2:revolution;network;wentby;totally;truly;simple-minded;Anyway;dealwith,Ex3:1totally2amazed3exciting4excited5cheaply6unlucky,revision,Will/shall+be+V过去分词,构成形式:,一般将来时被动语态,(FuturePassiveVoice),shall用于第一人称:I/wewill用于任何人称,Begoingtobe+V过去分词Betobe+V过去分词,否定句:一般疑问句:,在will/shall后+not,把will/shall提前,Thestudentsofclassonewillcleantheplayground.Theplaygroundwillbecleanedbythestudentsofclassone.WearegoingtoholdameetingonSaturdayafternoon.Ameetingisgoingtobeheld(byus)onSaturdayafternoon.Thetwinsaretorepairthemachinetomorrow.Themachineistoberepaired(bythetwins)tomorrow.,Thehostwillgivethewinneracomputerastheprize.Thewinnerwillbegivenacomputerastheprize(bythehost).Acomputerwillbegiven(bythehost)tothewinnerastheprize.,Lead-in,Areyoufamiliarwiththesecomputers?Canyoucallthem?,palmtop,laptop/notebook,desktopPC,WWPCwrist-worn/wearablePC,Awrist-wornPChasbeeninventedrecently.,Apen-likecomputerhasalreadybeendeveloped.,Canyoumakemoresentencessimilartothesentencesabove?“have/hasbeendone?”,replace,Thebuildings;earthquake;destroy,1.Astheyearhavegoneby,Ihavebeenmadesmallerandsmaller.2.Awrist-wornPChasbeeninventedrecently.3.Thesportsmeetinghasalreadybeenheldinourschool.,Dotheunderlinedpartshavesomethingincommon?,Discovering:,Has/havebeendone,现在完成时,被动语态,现在完成时的被动语态,thePresentPerfectPassiveVoice,现在完成时的被动语态的用法1.表示一个被动的动作发生在说话之前,强调对现在造成的影响和结果.Thedoorhasbeenlocked.2.表示一个被动的动作或状态开始于过去,持续到现在,并可能持续下去,常与for或since引导的时间状语连用,或用于Howlong.?句型中.Theimportantproblemhasbeendiscussedfornearlytwoweeks.Howlonghasthemachinebeenused?,现在完成时的标志:recently/already/yetfor+一段时间/since+时间点,句型Hehasbeensenttostudythenewtechnologyinthecompany.否定句:Hehasnotbeensenttostudythenewtechnologyinthecompany.一般疑问句:Hashebeensenttostudythenewtechnologyinthecompany?特殊疑问句:Wherehashebeensenttostudythenewtechnology?Howmanyshoppingcentershavebeenbuiltinthiscity?,在have/has后加not,have/has提前,疑问词+have(has)+主语+been+V过去分词.+.?,1.Theynothavefinishedthehomeworkwhichshouldbefinishedyesterday.2.Doesthenewprogramhavebeendevelopedfortherobot?3.Howmanyhaveteachersbeeninterviewedforthejob?,Hasthenewprogram,havenot,teachershave,correctmistakes,Greatchanges_inthecity,andalotoffactories_.A.havebeentakenplace;havebeensetupB.havetakenplace;havebeensetupC.havetakenplace;havesetupD.weretakenplace;weresetup,B,只有及物动词才有被动语态，不及物动词（词组）没有被动语态,如:happen,takeplace,die,appear,disappear,fail,remain,lie,last,sit,stand,breakout,cometrue,belongto等Whathashappenedtoyourbrother?Whatwashappenedtoyourbrother?,1.ThechildhasbeentakengoodcarebyGrandmaalltheseyears.2.Anoticehasbeenputonthewall.但许多不及物动词加介词或副词构成的短语动词，相当于及物动词，也可以有被动语态。但短语动词是一个不可分割的整体，变为被动语态时，不可丢掉构成短语的介词或副词。,correctmistakes,of,up,二、现在完成时的被动语态应注意的几个问题1.请注意现在完成时的被动语态的两个助动词,即have/has和been,两者缺一不可。2.请注意与一般过去时的被动语态的区别。一般过去时的被动语态所表示的动作或状态与现在的情况没有联系,而现在完成时的被动语态则强调与现在情况的联系.Thebridgewasbuiltlastyear.这桥是去年建成的。Thebridgehasbeenbuilt.这桥已经建好了。,3.请注意一些特殊动词,如borrow,finish,begin,buy,start,return,marry,open,join等构成的现在完成时的被动语态不能与表示一段时间的状语连用。若要表达相应的意思,则需改换动词或时态。如:误Howlonghasthisbookbeenbought?正Howlongagowasthisbookbought?但这类动词的否定式可表示动作的持续过程,具有连续性,因而可与since或for引导的时间状语连用。如:Nobookshavebeenboughtsincelastweek.自上周以来,没有人来买过书。,三、巩固练习1.Howmanytimes_nottoplaywithfire?Imsorry.Illneverdothatagain.A.doyoutellB.hadyoutoldC.areyoutoldD.haveyoubeentold2.Thefire_tothefifthfloor._allthepeople_?A.hasgot;Have;beensavedB.hasbeengot;Have;savedC.hasgot;Do;saveD.hasgot;Have;saved3.Doyouknowthethief_bythepolice?hascaughtB.hasbeencatchingC.wascaughtD.hasbeencaught,4.Thisisoneofthehappiestdays_spentinmylife.A.thathaveeverbeenB.thathaveneverbeenC.whichwaseverD.whichwehavenever5.Whenandwheretogofortheon-salaryholiday_yet.A.arenotdecidedB.havenotbeendecidedC.isnotbeingdecidedD.hasnotbeendecided,Homework:,P20ex.2预习P22Andy-theandroid阅读报纸B3版被动语态再回首(二)并完成相应练习.导练测P19的B篇和P20的A篇,Example:Ihavereadthisbookmanytimes.Thisbookhasbeenreadmanytimes.,1.Wehavecompletedallthepreparationsforthetask,andwerereadytostart.2.Thiscompanyhasproducednewtypesofcomputers.3.Theyhaveinterviewedseveralteachersforthejob.4.Georgehassentsometextsandpicturestohisfriendscellphone.5.Theyhavedevelopedsomeprogrammesforthehumanresourcedepartmentoftheircompany.,1.ChangethefollowingsentencesintothePresentPerfectPassiveVoice.,Practice:,2.ChangethefollowingsentencesintothePresentPerfectPassiveVoice.Puttheverbsintocorrectform.,Recentlywehaveboughtanewpersonalcomputer.Wehaveusedthecomputereverydaysinceweboughtit.WehavejustjoinedourcomputertotheInternet.However,wehavefoundmanyproblemswithit.Sowehavedecidedtoaskaprofessionalmantofixit.Soonhehasfixedthecomputer.HehasbuiltaPCwaywewanted.Howexcitedweare!ThesedayswehavewrittenalotofE-mailsonthecomputer.Wehavedecidedtowriteareportaboutthepositiveandthenegativeeffectsofusingcomputers.,8.Allthepreparationsfortheproject_,AndwepletedB.hadbeencompletedC.completeD.havebeencompleted9.Greatchanges_inthecity,andalotoffactories_.havebeentakenplace;havebeensetupB.havetakenplace;havebeensetupC.havetakenplace;havesetupD.weretakenplace;weresetup10.Thebook_underthebenchfortwodays.hasputBhasbeenlyingC.hasbeenputD.hasbeenlaid,D,B,B,Whathasbeendecided,Example:S1:IthasbeendecidedthatthosewhodonotdoheirhomeworkwillbeaskedtoreturntoschoolonSaturday.S2:Ithasbeendecidedthatthosewhokeeptheclassroomtidyshouldbeallowedtogohomeearlyeveryday.S3:IthasbeendecidedS4:,Getintogroupsoffour.Yourtaskistodecidewhathasbeendecidedfortheclass.Taketurnstomaketheideasasinterestingoraslivelyasyoucan.,Collecttheonesyoualllikebestandbepreparedtotellthemtotheclass.,Playagame:,1.-Howlong_atthisjob?-Since1990.A.wereyouemployedB.haveyoubeenemployedC.hadyoubeenemployedD.willyoubeemployed2.Whenandwheretogofortheon-salaryholiday_yet.(2003上海春季)A.arenotdecidedB.havenotbeendecidedC.isnotbeingdecidedD.hasnotbeendecided3.Allthepreparationsforthetask_,andwerereadytostart.(2000北京春季)completedB.completeC.hadbeencompletedD.havebeencompleted,B,D,高考链接:,D,Homework:,1.FinishExercise1onP57.2.Revisethepassivevoice.,Hehasbeenwritingthereportfortwodays.变为被动语态的结构是：Thereporthasbeenwrittenbyhimfortwodays.,5.Somenewoilfields_since1976.A.wereopenedupB.hasopenedupC.havebeenopenedupD.hadbeenopenedup6.Thesilenceofthelibrary_onlybythesoundofpagesbeingturnedover.A.hasbeenbrokenB.breaksC.brokeD.wasbroken7.-_thesportsmeetmightbeputoff.-Yes,italldependsontheweather.A.IvebeentoldB.IvetoldC.ImtoldD.Itold为D,C,B,D,C,A和A,1.现在完成时被动语态肯定句主语+has/havebeen+P.P.+.(P.P.=动词的过去分词形式)Hermotorbikehasbeenstolen.她的摩托车被盗了。Alltheofficeshavebeenlinkedbycomputer.所有的售票处由计算机联网工作。2.现在完成时被动语态否定句主语+has/have+not+been+P.P.+