现在完成时态讲解学习教案.pptx
现在现在(xinzi)完成时态讲解完成时态讲解第一页,共21页。The aim of this class(本课目标本课目标(mbio)1.1.1.1.考点解读考点解读考点解读考点解读2.2.2.2.通过通过通过通过(tnggu)(tnggu)(tnggu)(tnggu)重点考点运用,再现重点考点运用,再现重点考点运用,再现重点考点运用,再现“现在现在现在现在完成时完成时完成时完成时”相关知识相关知识相关知识相关知识 。3.3.3.3.当堂达标测试当堂达标测试当堂达标测试当堂达标测试4.4.4.4.让学生构建让学生构建让学生构建让学生构建“现在完成时现在完成时现在完成时现在完成时”相关知识体系相关知识体系相关知识体系相关知识体系第1页/共21页第二页,共21页。一一.考点考点(ko din)(ko din)解读:解读:现在完成时的中考考点:现在完成时的中考考点:考点考点1 1:考查基本概念。:考查基本概念。考点考点2 2:考查时间状语。:考查时间状语。考点考点3 3:考查与一般:考查与一般(ybn)(ybn)过去时的区别。过去时的区别。考点考点4 4:考查非延续性动词的用法。:考查非延续性动词的用法。考点考点5 5:考查词组:考查词组have/has been have/has been toto,have/has gone tohave/has gone to与与have/has been have/has been in/atin/at的区别的区别第2页/共21页第三页,共21页。2.1考点运用(ynyng)与知识再现基本概念1、Bothhisparentslooksad.Maybethey_whatshappenedtohim.A.knewB.haveknownC.mustknowD.willknow2.Youdontneedtogoouttobuyfood.I_somefoodonline.A.orderB.orderedC.haveorderedD.willorder3.Shesputhercarinthegarage,_she?A.isB.hasC.isntD.hasnt4.Thisstoryisveryinteresting.I_(read)ittwicealready.5.-_Tom_(find)hispenyet?-No,he_.BCDhavereadHasfoundhasnt第3页/共21页第四页,共21页。否定(fudng)havenot(havent)hasnot(hasnt)疑问(ywn)Have?Has?肯定(kndng)1、现在完成时的构成:2、句式Yes,have/has.No,have/hasnt.答语have/has+vt.过去分词(PP)第4页/共21页第五页,共21页。3、现在、现在(xinzi)完成时的两种主要完成时的两种主要用法用法1.过去发生(fshng)的动作对现在造成的影响或结果。2.过去已经开始,持续到现在的动作(dngzu)或状态。hadbreakfastIhavealreadyhadmybreakfast.(现在我不饿)Imnothungrynowmovedherein2009IstilllivehereIhavelivedhereforthreeyears.Ihavelivedheresince2009/threeyearsago.now past time第5页/共21页第六页,共21页。2.2考点运用与知识再现时间(shjin)状语1、Hehas_beentoShanghai,hashe?.already.never.ever.Still2、Thefamouswriter_onenewbookinthepasttwoyears.iswriting.waswriting.wrote.haswritten3、ZhaoLan_already_inthisschoolfortwoyears.was;studying.will;study.has;studied.are;studying4、We_XiaoLisinceshewasalittlegirl.know.hadknown.haveknown.knew5、HarryPotterisaverynicefilm.I_ittwice.willsee.haveseen.saw.seeBDCCB第6页/共21页第七页,共21页。现在完成时的时间状语分为四类(s li)1、与already,just(刚好,正好),ever,never,before,yet 连用。2、与recently,so far,in the past/last few years,today 等时间状语连用。3、与带for和since 的时间状语连用。4、与 once,twice,three times,several times 等表重复次数的词语连用。现在完成(wnchng)时的时间状语第7页/共21页第八页,共21页。1.Ive know Li Lei _ ten years.2.I have lived here _ 2002.3.The meeting has been on _ an hour ago.5.She has taught us _I came to the school.6.Its about ten years _ he left his home.Fill in the blanks with“since”and“for”.forsincesincesincesincefor an hour第8页/共21页第九页,共21页。1.for+时间段2.since+时间点(过去)3.since+一段时间+ago=for+时间段4.since+从句(常用一般(ybn)过去时)5.Its+一段时间+since(过去时的句子)since 和for 用法(yn f)小结:第9页/共21页第十页,共21页。2.3考点运用与知识再现与一般过去(guq)时的区别1、-ThesefarmershavebeentotheUnitedStates.-Really?When_there?.willtheygo.didtheygo.dotheygo.havetheygone2、-_you_yourhomeworkyet?-Yes.I_itamomentago.Did;do;finished.Have;done;finished.Have;done;havefinished.will;do;finish 用法小结:现在完成时强调的是现在的情况,它不能和表示过去时间状语连用;而一般过去时只单纯表示过去的动作或状态,和现在不发生(fshng)关系,可以和表示过去的时间状语连用。BB第10页/共21页第十一页,共21页。2.4考点运用(ynyng)与知识再现考查非延续性动词的用法。1、Hisfather_thePartysince1978.A.joinedB.hasjoinedC.wasinD.hasbeenin2、-Howlonghaveyou_thelibrarybook?-Forabouttwoweeks.A.borrowB.borrowedC.areborrowingD.kept3、Hurryup!Theplay_fortenminutes.A.hasbegunB.hadbegunC.hasbeenonD.began4、-Howlonghashe_thiscar?-Fortwoyears.A.buyB.boughtC.hadD.buys5.Hisgrandma_sincetwoyearsago.A.wasdiedB.hasbeendeadC.wasdeadD.hasdiedDDCCB第11页/共21页第十二页,共21页。用法小结(xioji):非延续性动词又叫瞬间性动词或终止性动词,它们可用于完成时态,但不能与for、since 等表示一段时间的状语连用,也不能和how long 问句连用,如果要和一段时间状语连用,应将它们转化成相应延续性动词。1borrowkeep2buyhave3closebe closed4diebe dead5begin/startbe on6openbe open7leavebe awayfrom8joinbe in/a member of非延续性动词(dngc)与延续性动词(dngc)的转化第12页/共21页第十三页,共21页。改错(icu):How long have you become a league member?For more than one year.Have you arrived here since last night.Yes,youre right.The dog has died for a month.He has gone to Shanghai twice.How long have you been at this school?Since two years.beenbeenbeendeadbeenago.For第13页/共21页第十四页,共21页。2.5考点运用与知识(zhshi)再现考查词组have/hasbeento,have/hasgoneto与have/hasbeenin/at的区别。1.MissGreenisntintheoffice.she_tothelibrary.hasgone.went.willgo.hasbeen2.Myparents_Shandongfortenyears.havebeento.havebeenin.havegoneto.havebeen3.-TheSummerPalaceiswonderful.Haveyouevervisitedanyotherinterestingplaces?-Yes,we_theGreatWall,too.A.havegonetoB.havebeeninC.hadgonetoD.havebeento1.have/hasbeento表示(biosh)曾经去过某地,但现在人不在那儿。常与once、twice、ever、never等时间状语连用。2.have/hasgoneto表示(biosh)已经去了某地,现在人可能在去的途中或已在那儿了。3.have/hasbeenin表示(biosh)“呆在某地多长时间了,句末有一段时间.如果是小地方用at代替in。用法(ynf)小结ABD第14页/共21页第十五页,共21页。3当堂达标测试(csh):满分30分一、用括号中所给单词的适当形式(xngsh)填空。(10分)1.Thisstoryisveryinteresting.I_(read)ittwicetoday.2.Myteacher_(go)toItaly.She_(leave)yesterdayevening.3.TheWhites_(move)tothiscitythereyearsagoand_(live)heresincethen.4.Tom_(chat)withhisfriendsonlineforanhour.5.Greatchanges_(take)placesofar.havereadhasgoneleftmovedhavelivedhaschattedhavetaken第15页/共21页第十六页,共21页。二、单项选择(xunz)。(10分)1.Ourteacherhastaughtinourschool_A.tenyearagoB.tenyearslongC.fortenyearsD.sincetenyears2.Haveyoudonethejobyet?_A.NotalreadyB.NotyetC.No,IdontD.Nonever3.HowlonghavetheseIndiankids_thisChineseschool?Foraboutthreeyears.A.cometoB.beentoC.beeninD.joined4.Inthepastfewyearsthere_greatchangesinmyhometown.A.havebeenB.wereC.hadbeenD.havehad5.Jenny_anotherlettertohermotherthreedaysago,she_tohermothertheretimes.A.writes,wroteB.wrote,haswrittenC.write,writesD.haswritten,haswrittenCBCAB第16页/共21页第十七页,共21页。三、连词(linc)成句。(10分)1.have,fed,cat,you,the,yet?2.off,have,I,not,turned,radio,the.3.film,has,the,on,for,been,ten,minutes.4.he,been,Beijing,has,twice,to.5.long,been,how,away,he,school,has,the,from?Haveyoufedthecatyet?Ihavenotturnedofftheradio.Thefilmhasbeenonfortenminutes.HehasbeentoBeijingtwice.Howlonghasbebeenawayfromtheschool?第17页/共21页第十八页,共21页。“现在完成时”相关知识(zhshi)体系第18页/共21页第十九页,共21页。书面书面书面书面(shmin)(shmin)表达表达表达表达 假如你是李雷,下面是你总结的自开学以来在英语学习和假如你是李雷,下面是你总结的自开学以来在英语学习和假如你是李雷,下面是你总结的自开学以来在英语学习和假如你是李雷,下面是你总结的自开学以来在英语学习和生活上的收获。请根据两条总结和提示词,写一篇英语书生活上的收获。请根据两条总结和提示词,写一篇英语书生活上的收获。请根据两条总结和提示词,写一篇英语书生活上的收获。请根据两条总结和提示词,写一篇英语书信,寄给你的好朋友信,寄给你的好朋友信,寄给你的好朋友信,寄给你的好朋友Lucy.Lucy.1.1.在英语学习上:学到了许多新单词、短语和句子;口语及写作在英语学习上:学到了许多新单词、短语和句子;口语及写作在英语学习上:学到了许多新单词、短语和句子;口语及写作在英语学习上:学到了许多新单词、短语和句子;口语及写作(xizu)(xizu)都有提高;并结交了一位美国笔友。都有提高;并结交了一位美国笔友。都有提高;并结交了一位美国笔友。都有提高;并结交了一位美国笔友。2.2.在生活上:已能较好地照顾自己,学会了打扫房间和洗衣服。在生活上:已能较好地照顾自己,学会了打扫房间和洗衣服。在生活上:已能较好地照顾自己,学会了打扫房间和洗衣服。在生活上:已能较好地照顾自己,学会了打扫房间和洗衣服。并学会了做饭。并学会了做饭。并学会了做饭。并学会了做饭。提示词:提示词:提示词:提示词:phrases,sentences,spoken English,able.phrases,sentences,spoken English,able.Dear Lucy,Dear Lucy,Since the beginning of this term,I have learnt a lot.Since the beginning of this term,I have learnt a lot._ _ _ _ _ _ _ _ Yours,Yours,Li Lei Li Lei 第19页/共21页第二十页,共21页。I wish you to get good grades in the coming test.第20页/共21页第二十一页,共21页。