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姓名梁诗睿年级初二升初三科目英语日期:莞曦学习中心备课笔记
1.概述现在完成时过去发生并且已经完成的动作对现在造成影响或后果,过去某一时间开始并一直持续到现在Present perfect的动作或状态简而言之即过去发生并且已经完成且持续了一段时间的接触一肯定句式现在完成时的肯定句式是+过去分词”如“have hasWe have just finished ourhomework.1She has gone home.2注意该句式中的或是助动词,用于第三人称单数,其它人称一律用1have hashas have该句式中和过去分词之间可用插入2have hasjust把该句式译成汉语时,往往用“已经”、“刚刚”、“过”或“了”等3接触二否定句式现在完成时的否定句式是、+过去分词”如haven hasntWe haven tstudied Unit2yet.6The trainhasn!t stoppedyet.7接触三疑问句式现在完成时的般疑问句式是把助动词或提到主语之前have has()3Have youread thisstory bookyet特殊疑问句及反意疑问句结构如下What have you donewith mybike4You haveread thisstory book,havent you5注意)现在完成时的一般疑问句往往在句末加1yet)把现在完成时的一般疑问句译成汉语时,2往往译成“……过吗?”、“已经……了吗?”等3)其肯定回答用“Yes,・..have(has).,否定回答用()有时用”或“No,.havent hasnt.,No,not yet.“No,never.知识点
2.过去分词(规则)+ed))1Worked,visited,asked,played,stayed2liked livedmoved))(详见下节课不规则动词表)3stopped droppedrobbed planned,preferred4carried,worried,tried,cried知识点
3.现在完成时常与一些词、词组连用(曾)、(未曾)、(已经)、l.ever neveralready(仍、还)、(刚刚)、(以前)yet justbefore
2.for+一段时间fortwo days有两天了一段时….在刚过去的十年里
3.i.th.past/last+i.th.pas.te.year…过去某一个时间自从年到现.
4.sinc..sinc.
199..1991一段时间自从年前到现在+ago since14years ago:14一般过去时句子自从我出生到现在since Iwas born:的用法already,yet,ever,never,just
①、肯定句,强调已经的意,放句中或句末.Alread.I have already finished my homework.=I havefinishedmyhomework already.
②、否定句、问句,表示还没,没有的意思,放句末yetHe hasntfinished his homework yet.Has hefinishedhishomeworkyet
③、问句,表示曾经的意思everHas Johnever been to Zhuhai
④、含否定意思的肯定句,表示从没的意思neverHe hasnever been to China.
⑤、肯定句,表示刚刚的意思justI havejust comeback fromChina.练习用填空already,yet,ever,never,just
1.Have youseen thefilmyet
2.Have youdone yourhomeworkyet-Notyet,I willdo itafter supper.
3.Have youeverbeentoEngland-no,never.
4.I havealreadyfinished readingthe book.
5.I havealreadypaid forthe car.
4.知识点及for,since howlong时间段表示某个动作持续了多长时间For+Joey has been in New Yorkfor10years.时间点具体时间/…某个动作发生的时间Since+ago/表示某个动作是从什么时候开始的,间接地表示这个动作持续的时间Joey hasbeen inNew Yorksince
1996.Joey hasbeen inNew Yorksince tenyears ago.Joe.ha.bee.i.Ne.Yor.sinc.h.firs.arrived.两者都可以回答由引导的问题How longHow long hasJoey beeninNewYork练习用及填空for,since howlong
1.The windhas blownfor2hours.
2.The doghas stayedtheresinceit ateits dinner.
3.Howlonghas theold manlain inbed
4.The teacherhas thoughtabout theproblemsinceyesterday.
5.The horsehas runforquite along time.
6.The duckshave swumforthirty minutes.
7.The poorchild hasworn theold clothessince7years old.知识点
5.have beento,have gone to表示曾经到过某地通常现在已经回来了Have hasbeento.妈妈去过两次伦敦妈妈现在已经回来了,在家表示已经去了某地通常不在说话的地方Have hasgone to.妈妈去了伦敦妈妈现在就在伦敦,不在家练习
1.Jenn.i.well-traveled.Sh.ha.been.t.German.twice.
2..Jan.isn,.i.now.Sh.ha.gone.t.th.office.Ca..tak..message
3..been.t.man.countries.
4..It..dangerou.place.Nobod.ha.eve.been there.
5.Th.manage.ha.gonet.Beijing.H.wil.b.bac.tomorrow.
6.Th.tige.o.th.zo.i.missing.Non.o.u.know.wher.i.hasgone..知识点6瞬间动词和持续性动词用于完成时的区别延续动词表示经验、经历;瞬间动词表示行为的结果,不能与表示段的时间状语连用他已完成了那项工作表结果He hascompleted thework.我从那时起就认识他了表经历Pve knownhim sincethen.已经借了那本书...Juli.ha.borrowe.th.book...Julia已借了三天这本书了...Juli.ha.kep.th.boo.fo..days..Julia瞬间动词不能和表示一段时间的时间状语连用,但是他可以转换成相应的延续性动词..直接用延续性动词1buy-have catchgeta cold-havea cold borrow——keep Come/go/become—beput on-wear.转换成名词2be+join the army-be asoldierJoin theParty-be aParty membergo to school-be astudent转换成形容词或副词3be+一die bedead finish-be overbegin-be onleave-be awayfall sleep-be asleepclose-be closed.转换成介词短语4be+gotoschool-be inschool jointhe army-be inthearmy.我们买这本书三年了.1We boughtthe bookthree yearsago同义句转化Wehavekept thebook forthree years..他感冒三天了.2He caughtacoldthree daysago.同义句转化He hashad acold forthree days.
1.His unclehave been deaddie fortwo years..知识点7现在完成时表示过去发生的某一动作对现在造成的影响或结果,强调的是现在的情况,所以它不能和过去具体的时间连用,而过去时可以.一般过去时常和过去时间短语连用
1.He hasworkedwork inour schoolfor oneyear.
2.He came_come toour schoollast year/in
2002.
3.They havecookedcook the supper already.
4.They cookedcookthesupperhalf anhour o.砍方法汇总.在做动词填空这类型的题时,首先应该先从上下文去判断时态,然后再在句中找关键词,类似于、一段1“never“for+时间”、固定一个时间点”这种显性的提示“since+注意动词时瞬时动词还是延续动词,以及瞬时动词和延续动词间的转化般过去时是指过去做了,而现在完成时是指过去到现在持续的一种状态或一直都在做课后练习现在完成时巩固练习Multiple choice
1.Youve neverseen sucha wonderfulfilm before,BA haven91you BhaveyouC doyou Ddon9t you
2.—An.ha.gon.t.Shanghai..---S.D.he.parents.・A.d♦.B.doe...C.ha..D.have
3...hav.watche.th.game.—When youitCA havewatched Bdo watchC didwatch Dwill watch
4.Mr.Gree..i.Chin.sinc.fiv.year.ago.A livedB haslived Clives Dis goingto live
5.Hi.grandm..fo.tw.years.A diedB hasbeendeadC wasdead Dhas died
6.-Wher.i.Ha.Me.now.—.Sh..t.Shanghai.Sh.wil.b.bac.i.tw.days.A hasgone BhasbeenC goesD hadgone
7.—___.t.th.Unite.State...—.No.never.bu..wen.t.Canad..fe.year.ago.
8.Yo.haven.change.you.mind,A doyou Bare youC haveyou Ddid youTranslation
1.我已经做完家庭作业了____________________________
2.H.ha.jus.ha.hi.meal._______________________
3.Hav.yo.eve.sun.thi.Englis.song■
4.The.haven.starte.yet.
5.Wehavenever heardof it.
6.我去过北京三次_______________________。
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