《小学英语时态》PPT课件 48页

小学英语时态\n四种时态一般现在时现在进行时将来时过去时\n一般现在时一般现在时：表示经常性的事情，习惯性的动作或一般性事实。时间状语：often经常，usually通常，always总是，every每个，sometimes有时\n一般现在时只有在第三人称单数用动词的“三单变化”，其他用动词的原形。第三人称单数：he、she、it、人名e.g：He/She/It/Sarahlikesapples.\n一般现在时动词的变化规律(与名词变复数规律相同)：1）直接加s，如：cook-cooks,come-comes,close-closes,…2)以o,x,s,sh,ch结尾+es,如:teach-teaches,do-does,wash-washes,miss-misses,…3）辅音字母加y结尾，把y改为i，+es，如：fly-flies,worry-worries,carry-carries,…4）以f或fe结尾，把f或fe，改为v+es.5）特殊：is-arehave-has,…\n一般现在时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）当句子中有be动词或情态动词时①陈述句：Sheisastudent.疑问句→Issheastudent?否定句→Sheisnotastudent.②陈述句：Icanswim.疑问句→Canyouswim否定句→Icannotswim.\n一般现在时（2）  当句子中即没有be动词，也没有情态动词时①陈述句：Wegetupat7:00everymorning.疑问句→Doyougetupat7:00everymorning?否定句→Wedon’tgetupat7:00everymorning.②陈述句：Shehasalittlebrother.疑问句→Doesshehavealittlebrother?否定句→Shedoesn’thavealittlebrother.\n一般现在时1.  IamfromChina.否定句:一般疑问句:对划线部分提问:\n一般现在时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.work,workB.works,workC.work,works()2.Who________Englishbestinyourclass?speakB.speaksC.speaking()3.Mrs.Read__________thewindowsonceaweek.A.iscleaningB.cleanC.cleans()4.We________musicandoften__________tomusic.like,listenB.likes,listensC.like,arelistening\n()5.She_______upatsixinthemorning,________she?get,doB.gets,isC.getsdoesn’t()6.MrGreenwillwritetomeassoonashe________toNewYork.A.willgetB.getC.gets()7.He_______livinginthecountrytolivinginthecity.A.likesB.prefersC.enjoys()8.I’llgooutforawalkaftersupperifit_______rain.A.didn’tB.isn’tC.doesn’t\n填空1.I____________fromAustralia.(be)2.JackandTom_________myfriends.(be)3.Yourparents______(read)newspaperseveryday?4.LiLeialways______toschoolat7:30.(come)5.Youalways______(do)yourhomeworkwell.\n6.Thechildoften____(watch)TVintheevening.7.WangKaiandWangLi_______(have)eightlessonsthisterm.8.Weoften____(play)intheplayground.9.ChenJiesometimes_________(go)totheparkwithhersister.\n10.Heoften________(have)dinnerathome.11.DanielandTommy_____(be)inClassOne.12.We_________(notwatch)TVonMonday.13.Nick_______(notgo)tothezooonSunday.14.They_________(like)theWorldCup？\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）6.Davidhasgotagoal.（改为一般疑问句）\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\n现在进行时句型:主语+be+动词ingTomisdoinghishomework.第一人称+am+动ing第二人称+are+动ing第三人称+is+动ing口诀：我用am，你用are，is用在他她它，单数名词使用is，复数名词使用are定义：现在进行时表示现在或当前一般时间正在进行的动作常与Listen，Look，now，Watchout…连用\n现在进行时动词ing的变化规律：1）直接加ing，如：open-opening,clean-cleaning…2）去掉词尾不发音的e，如：take-taking,come-coming,have-having,become-becoming…3）重读闭音节的，双写最后的字母，加ing,如：put-putting,begin-beginning,get-getting,swim-swimming,run-running,…\n现在进行时study____make____swim____Stop_____come____close_____Have____run____drive_____Wash___begin——watch___Take——talk——put——\n现在进行时1．MrZheng(read)abooknow.2.Therabbits(jump)now.3..Look!TomandJohn(swim).4.Mybrother(make)akiteinhisroomnow.5.Look!Thebus(stop).6.We(have)anEnglishclassnow.\n现在进行时7.Listen!Someoneis(come).8.They(catch)butterfliesnow.9.He(do)anexperimentnow.10.They(collect)stampsnow.11.Look!He(dive)now.12.Tom(watch)TVintheroom.\n现在进行时否定形式:在be动词后面加not例如：Iamnotsinging.Theyaren‘twriting.一般疑问句及回答：把be动词放在句首例如：AmIsinging?Yes,youare./No,youaren’t.Aretheywriting?Yes,theyare./No,theyaren‘t.\n现在进行时1.Theboyisplayingbasketball.否定句：____________________________一般疑问句：_________________________肯定回答：__________________________否定回答：__________________________\n现在进行时2.Theyaresingingintheclassroom.否定句：____________________________一般疑问句：_________________________肯定回答：__________________________否定回答：__________________________对“aresinging“提问__________________________对”intheclassroom“提问_______________________\n选择题1.Whatareyoudoing?I________.A.eatB.caneatC.eatingD.ameating2.Weare_________booksnow.A.readingB.amreadingC.readD.toread3.Ourteacheris________aredsweater.A.puttingonB.putonC.wearsD.wear4.Thatboyisn‘t________theteacher.A.listenB.listensC.listeningD.listeningto\n现在进行时5.It’seighto‘clock.Jimmy’sparents_________TV.A.iswatchingB.arewatchingC.watchD.towatch6.Mymotheris_____acake_____mybirthday.A.making;toB.making;forC.doing;toD.doing;for7.Theyare_______thesebooksinthebox.A.putsB.putC.toputD.putting8.____you___thewindow?-Yes,Iam.A.Do,cleanB.Is,cleaningC.Are,cleaningD.Do,cleaning\n填空题1.Whatareyou______(do)now?I____(eat)bread.2.It‘snineo’clock.Myfather___(work)intheoffice.3.Look,theboy_____(put)therubbishintothebin.4._______he________(clean)theclassroom?No,heisn‘t.He_____(play).5.WhereisMike?He_____(run)onthegrass.6.Listen,who_____(sing)inthemusicroom?\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一般将来时定义：表示将要发生的事或打算、计划、决定要做的事情。常与tomorrow,tonight,nextweek/weekend/month/year,thismorning/afternoon/evening…连用句型：主语+begoingto+动词原形主语+will+动词原形例如：Jimisgoingtoplayfootball.  Jimwillplayfootball.\n否定形式：把be动词或will后面加not例如：Jimisnotgoingtoplayfootball.Jimwillnotplayfootball.一般疑问句：把be动词或will调到句首，例如：IsJimgoingtoplayfootball?WillJimplayfootball?\n填空题1.We____(visit)theGreatWallnextmonth.2.Myfather_____(fly)toBeijingtomorrow.3.You__(have)aseven-dayholidaysoon.What__you__(do)?4.NextweekDavid____(visit)thenewzooinPanYu.5.____you_____(borrow)booksfromthelibrarytomorrow?6.Mypenisbroken.I____(buy)anewonethisSaturday.7.They____(have)apicnicintheparkthisSunday.8.I____(write)aletterthisevening.9.He____(make)akitethisSaturday.10.Mymother_____(cook)somedeliciousfoodthisweekend.\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?10.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?\n过去式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动词过去式的规则变化①一般情况，直接加上-ed。如：look-looked。②以不发音的字母e结尾的动词，加-d。如：live-lived。③以重读闭音节结尾，先双写辅音字母，再加-ed。如：stop-stopped④辅音字母+y结尾的动词，先变y为i，再加-ed。如：study-studied。\n动词过去式的不规则变化am,is-wasare-weredo-didsee-sawsay-saidgive-gaveget-gotgo-wentcome-camehave-hadeat-atetake-tookrun-ransing-sangput-putmake-maderead-readwrite-wrotedraw-drewdrink-drankfly-flewride-rodespeak-spokesweep-sweptswim-swamsit-satbuy-boughtbring-brought\n写出下列动词的过去式写出下列动词的过去式is\am________fly______plant______are_______drink_______play______go______make_______do_______dance______worry______ask_____taste_______eat________draw______put______throw______pass_______do _______\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\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.I_____(make)amodelshipwithMikeyesterday.6.They___(play)chessintheclassroomlastPElesson.7.Mymother___(cook)anicefoodlastSpringFestival.8.Thegirls_____(sing)and____(dance)attheparty.\n连词成句1.did,what,you,yesterday,do.____________________________________2.watch,John,did,TV,weekend,last.____________________________________3.went,I,to,by,park,a,bike____________________________________4.jumped,the,into,lake,he,and,the,to,swam,kite.____________________________________\nThankyou