小学英语时态复习课件 45页

小学英语时态\n四种时态一般现在时现在进行时一般将来时一般过去时\n一、一般现在时：1.表示事物或人物的特征、状态。如：Theskyisblue.Heisaboy.shehaslonghair.2.表示经常性或习惯性的动作。如：Igetupatsixeveryday.时间状语：often经常，usually通常，always总是，every每个，sometimes有时...\n一般现在时的构成1.当句子中有be(am,is,are)动词或情态动词（如：can）时：肯定句：主语+be/情态动词+其它。否定句：主语+be/can+not+其它。一般疑问句：Be/Can+主语+其它?特殊疑问句（对划线部分提问）：特殊疑问词+一般疑问句?特殊疑问词：时间when地点:where原因:why人;who方式:how数量:howmany/howmuch价格:howmuch年龄:howold\n例：他12岁了。陈述句：Heis12yearsold.否定句：Heisn't12yearsold.一般疑问句：Ishe12yearsold?特殊疑问句：Howoldishe?\n一般现在时的构成2.行为动词：肯定句:主语+行为动词(+其它)。否定句:主语+don't/doesn't+do+其它。一般疑问句Do/Does+主语+其它。特殊疑问句（对划线部分提问）：特殊疑问词+一般疑问句。注意：只有在主语是第三人称单数时才用动词的“单三变化”（否定句doesn't,疑问句does）,其他用动词的原形。第三人称单数：he、she、it、人名，国名，地点名，单数名词。\n一般现在时例：实义动词①陈述句：Wegetupat7:00everymorning.否定句→Wedon’tgetupat7:00everymorning.一般疑问句→Doyougetupat7:00everymorning?特殊疑问句→Whendoyougetupeverymoring?②陈述句：Shehasalittlebrother.否定句→Shedoesn’thavealittlebrother.一般疑问句→Doesshehavealittlebrother?特殊疑问句→Whatdoesshehave?\n一般现在时动词单三的变化规律(与名词变复数规律相似）1）一般在词尾直接加s，如：cook-cooks,come-comes,close-closes,…2)以s,x,sh,ch,o结尾+es,如:teach-teaches,wash-washes,miss-misses,go-goes…3）辅音字母加y结尾，把y改为i，+es，如：fly-flies,worry-worries,carry-carries,…4)特殊：is-arehave-has,…\n一般现在时动词单三练习1.go--2.get---3.come---4.put---5.have---6.see---7.take---8.do---9.read---10.know---11.buy--12.say---\n一般现在时1.  IamfromChina.否定句:一般疑问句:对划线部分提问:2. SuYangusuallywashessomeclothesonSaturday.否定句:一般疑问句:划线部分提问:\n选择题()1..Tomisaworker.He_____inafactory.Hissisters______inahospital.A.work,workB.works,worksC.work,works()2.Who________Englishbestinyourclass?A.speakB.speaksC.speaking()3.Mrs.Read__________thewindowsonceaweek.A.iscleaningB.cleanC.cleans()4.We________musicandoften__________tomusic.A.like,listenB.likes,listensC.like,arelistening\n填空1.I____________fromAustralia.(be)2.JackandTom_________myfriends.(be)3.Yourparents______(read)newspaperseveryday.4.LiLeialways______toschoolat7:30.(come)5.Youalways______(do)yourhomeworkwell.\n按要求完成句子1.Doyouoftenplayfootballafterschool?(肯定回答)2.Ihavemanybooks. （改为否定句）3.GaoShan’ssisterlikesplayingtabletennis（改为否定句）4.ShelivesinasmalltownnearNewYork.   （改为一般疑问句）5.IwatchTVeveryday.（改为一般疑问句）\n\n二、现在进行时1．现在进行时表示现在正在进行或发生的动作，也可表示当前一段时间内的活动或现阶段正在进行的动作。Heistakingpictures.Heiswritingabookthisyear.2．现在进行时的肯定句基本结构为be+动词ing.Themonkeyisswinging.Sheiscookingdinner.\n3.现在进行时的否定句在be后加not。Sheisnottakingpictures.Heisn’tclimbingmoutains.4．现在进行时的一般疑问句把be动词调到句首。Ishereadingabook?Istherabbitrunning?\n5．现在进行时的特殊疑问的基本结构为：特殊疑问词+be+主语+动词ing?WhatisTomdoing?但疑问词当主语时其结构为：特殊疑问词+be+动词ing?Whoisdoingthedishes?\n动词加ing的变化规则1．一般情况下，直接加ing，如：cook-cooking2．以不发音的e结尾，去e加ing，如：make-making,taste-tastingtake-taking(注意动词see)3．如果末尾是辅音字母＋元音字母＋辅音字母，双写末尾的辅音字母，再加ing，如：run-running,stop-stopping,shop-shopping,swim-swimming\nPractice1.Whatareyoudoing?I________.A.eat　B.caneat　C.eating　D.ameating2.Weare_________booksnow.A.reading　B.amreading　C.read　D.toread3.Ourteacheris________aredsweater.A.puttingon　B.puton　C.wears　D.wear4.Thatboyisn‘t________theteacher.A.listen　B.listens　C.listening　D.listeningto\n5.It’seighto‘clock.Jimmy’sparents_________TV.A.iswatching　B.arewatching　C.watch　D.towatch6.Mymotheris_____acake_____mybirthday.A.making;toB.making;forC.doing;toD.doing;for7.Theyare_______thesebooksinthebox.A.puts　B.put　C.toput　D.putting8.____you___thewindow?-Yes,Iam.A.Do,cleanB.Is,cleaningC.Are,cleaningD.Do,cleaning欣赏儿童动画whatareyougoingtodo?Practice\n三、一般将来时１、概念：表示将要发生的动作或存在的状态及打算、计划或准备做某事。句中一般有以下时间状语：tomorrow,nextday(week,month,year…),soon,thedayaftertomorrow,inthefuture...\n２、基本结构：肯定句；①begoingto+do；Wuyifanisgoingtovisithisfathertomorrow.Amyisgoingtoclimbmountainsnextweek.②will+do.Hewillgoshoppingthisafternoon.Hewillgotoshanghainextmonth.否定句：在be动词（am,is,are)后加not或情态动词will后加not成won’t。Hewon'tgotothezoonextmonth.Heisn'tgoingtothezoonextmonth.\n一般疑问句：Willyougototheparktomorrow?Areyougoingtotheparktomorrow?３、“Therebe”句型的一般将来时肯定句：Therewillbe+名词+其他成份[注意]：无论后面加单数名词或复数形式，be都必须用原形。Therewillbeonlyonecountry.否定句：在will后面加not.Therewon’tbeonlyonecountry.一般疑问句：把will提到there之前。Willtherebeonlyonecountry?Yes,therewill./No,therewon’t.\npractice用所给词的适当形式填空：1.There＿＿(be)anAmericanfilmnextweek.2.They＿＿(finish)theworkthisafternoon.3.Tom＿＿(play)footballwithustomorrow?4.Robots＿＿(do)lotsofworkinourhomesinthefuture.5.There＿＿__(be)strongwindstonight.6.Tomorrow,he＿＿____(forget)allaboutthematter.7.He＿＿(be)backinthreehours.观看flash动画lastweekend\n四、一般过去时一般过去时表示过去某个时间发生的动作或存在的状态。常和表示过去的时间状语连用。如：lastyear,yesterday…①Isawhiminthestreetyesterday.昨天我在街上看见他了。②LiMeialwayswenttoschoolonfootlastyear.去年李梅总是步行上学。\n句式结构：肯定句：主语＋was/were+其他.Iwasintheparkyesterdayafternoon.主语＋动词过去时＋其他.Ididn'tgotothezoolastweek.\n否定句：（1）带有was或were的句子，其否定句的变化和is,am,are一样，即在was或were后加not，如：Iwasn’tathome.（2）没有be动词的句子在动词前面加一个didn’t，原来的动词过去式变为原型，如：Jimdidn’tgohomeyesterday.\n一般疑问句：（1）有was或were的句子，把was或were调到句首。如：Wereyouathomelastnight?（2）没有be动词，在句首加did，句子中的动词过去式变回原形。如：DidJimgohomeyesterday?\n肯定句：Iwateredtheplantsyesterday.一般疑问句：Didyouwatertheplantsyesterday?肯定回答：Yes,Idid.否定回答：No,Ididn’t否定句：Ididn’twatertheplantsyesterday.肯定句：Theyweregoodfriendstwoyearsago.一般疑问句：Weretheygoodfriendstwoyearsago?否定句：Theyweren’tgoodfriendstwoyearsago.肯定回答：Yes,theywere.否定回答：No,theyweren’t.\n动词过去式变化规则：1．一般在动词末尾加-ed，如：pull-pulled,cook-cooked2．结尾是e加d，如：taste-tasted3．末尾辅音字母＋元音字母＋辅音字母的单词，应双写末尾的辅音字母，再加-ed，如：stop-stopped4．以“辅音字母+y”结尾的，变y为i，再加-ed，如：study-studied\n写出下列动词的过去式is\am________fly______plant______are_______drink_______play______go______make_______does_______dance______worry______ask_____taste_______eat________draw______put______throw______kick_______pass_______do _______\n小学阶段不规则动词过去式：am,is-are-do-see-say-give-get-go-come-have-eat-take-run-sing-put-make-read-write-feel-fly-drink-ride-speak-sweep-swim-sit-teach-draw-\nPractice句型转换1.Itwasexciting.否定句：_____________________________一般疑问句：___________________________肯、否定回答：_________________________2.Allthestudentswereveryexcited.否定句：_____________________________一般疑问句：___________________________肯、否定回答：_________________________\n选择题1.Shewateredtheflowers________.AtomorrowBsometimesCyesterdaymorning2.What____Mikedolastweekend?AdoBdoesCdid3.I___myroomlastSunday.AcleanedBcleanCamcleaning4.Ioftenhelpmymother_____houseworkAdoesBdidCdo5._____you_____TVlastnight.ADo,watchBDid,watchCDid,watched\n6.---Didyourfatherwriteane-mailyesterday？AYes,hedid.BYes,hedoesCNo,hedon’t7.They_____onatripinFebruary,2007.AaregoingBgoingCwent8.We’regoingto_____mountainstomorrow.AclimbBclimbedCclimbing9.____he____footballtwodaysago?ADoes,playBDid,playedCDid,play10.----Goodafternoon,MissLee.HowdoesMikefeel?-----He’stired.He____alotofwork______.Adoes,thismorningBdo,thismorningCdid,thismorning\nHomework()1.She_______upatsixinthemorning,____she?A.get,doB.gets,isC.getsdoesn’t()2.MrGreenwillwritetomeassoonashe____toNewYork.A.willgetB.getC.gets()3.He__livinginthecountrytolivinginthecity.A.likesB.prefersC.enjoys()4.I’llgooutforawalkaftersupperifit___rain.A.didn’tB.isn’tC.doesn’t\n用动词的适当形式填空1.He______(live)inWuxitwoyearsago.2.Thecat______(eat)abirdlastnight.3.We_____(have)apartylastHalloween.4.Nancy___(pick)uporangesonthefarmlastweek.5.We____(visit)theGreatWallnextmonth.6.Myfather_____(fly)toBeijingtomorrow.7.You__(have)aseven-dayholidaysoon.What__you__(do)?8.NextweekDavid____(visit)thenewzooinPanYu.9.____you_____(borrow)booksfromthelibrarytomorrow?\n10.Whatareyou______(do)now?I____(eat)bread.11.It‘snineo’clock.Myfather___(work)intheoffice.12.Look,theboy_____(put)therubbishintothebin.13._______he________(clean)theclassroom?No,heisn‘t.He_____(play).14.WhereisMike?He_____(run)onthegrass.15.Listen,who_____(sing)inthemusicroom?\n连词成句1.the,cleaning,Ann,are,I,classroom,and2.clock,the,behind,colour,the,pens,are,(?)3.to,it,time,is,computer,play,and,game,a,go4.photos,me,show,your,colour,LiHong5.down,please,Mike,sit,Jim,and\n6.did,what,you,yesterday,do.____________________________________7.watch,John,did,TV,weekend,last.____________________________________8.went,I,to,by,park,a,bike____________________________________9.jumped,the,into,lake,he,and,the,to,swam,kite.____________________________________\n按要求完成句子1.she,thewindow,open,now.(用现在进行时连词成句.)_____________________2.Thebirdsaresinginginthetree.(就划线部分提问)________________________3.is,who,thewindow,cleaning?(连词成句)______________________4.Thechildrenareplayinggamesnearthehouse.(就划线部分提问)________________________\n5.Sheisclosingthedoornow.(改成否定句)______________________6.Youaredoingyourhomework.(用”I“作主语改写句子)______________________7.they,thetree,sing,now,under.(用现在进行时连词成句.)_____________________8.TheYoungPioneersarehelpingtheoldwoman.(改成一般疑问句)______________________\n改写句子1.Nancyisgoingtogocamping.（改否定）Nancy________goingtogocamping.2.I’llgoandjointhem.（改否定）I_______go______jointhem.3.I’mgoingtogetupat6:30tomorrow.（改一般疑问句）_____________________togetupat6:30tomorrow?4.Wewillmeetatthebusstopat10:30.（改一般疑问句）______________meetatthebusstopat10:30.5.Sheisgoingtolistentomusicafterschool.（对划线部分提问）__________she________________afterschool?6.Myfatherandmotheraregoingtoseeaplaythedayaftertomorrow.(同上)_________goingtoseeaplaythedayaftertomorrow?\n翻译1.我打算明天和朋友去野炊。I_____________________haveapicnicwithmyfriends.I________haveapicnicwithmyfriends.2.下个星期一你打算去干嘛?我想去打篮球。What_________________________________nextMonday?I__________________playbasketball.What______youdonextMonday?I______playbasketball.3.你妈妈这个周末去购物吗？是，她要去买一些水果。_____yourmother___________goshoppingthis_________?Yes,she_______.She___________________buysomefruit.4.你们打算什么时候见面。Whattime_______you___________________meet?\nThankyou!Seeyou!