在英语中,不同时间发生的动作或存在的状态要用不同的动词形式来表

在英语中，不同时间发生的动作或存在的状态要用不同的动词形式来表现。tense时态RevisionRevisionFourkindsoftenses一般现在时simplepresenttense现在进行时PresentContinuous

一般将来时simplefuturetense一般过去时simplepasttense

课前准备〔根据表格复习四种时态〕时态概念结构标志句型变换Therebe的形态一般疑问句否定句一般现在时现在进行时一般将来时一般过去时Wokinteams:Everyteamtalkaboutonekindoftense.概念结构标志一般疑问句否定句Therebe的形态表示经常的或习惯性的动作、现在的状态、客观事实等。be动词的形态：is,am,are.实意动词的形态三单动词加s/es,非三单动词用原形never,seldom,sometimes,often,usually,always,everyday/week/year,twiceaweek,how

often等有be动词或情态动词将be动词或情态动词提前，没有be动词或情态动词在句前加助动词do/does,后面的动词保持原形(别忘了转换人称〕有be动词或情态动词直接在be动词或情态动词后面加not,没有be动词或情态动词在主语后加don’t/doesn’t,后面的动词保持原形Thereis/are〔造句〕一般现在时simplepresenttenseIgotoEnglishClubtwiceaweek.Myhairislong.Therearefourseasonsinayear.Jimgoestoswimmingonceaweek.动词第三人称单数的构成：①直接加-s.②以s,x,ch,sh,结尾加-es.③以“辅音+y“结尾变y为i再加-es.

help–helpsplay–playsteach–teaches

finish-finishes

catch-catchesstudy–studiescarry–carriesfly-flies1.Jimusually________(have)lunchathome.2.LiJun_______(be)twentyyearsoldthisyear.3.Howmanystudents________(be)thereinyourclass?4.MrWutoldusthatthemoon______(go)aroundtheearth.5.Myfather______________(notdo)morningexerciseseveryday.6.Shealways___________(wash)herclothesonSundays.7.--______yourbrother________(like)playingfootball?--No,he____________.8.Iwillstayathomeifit________(rain)tomorrow.练兵场:hasisaredoesn’tdowashesDoes

likedoesn’tgoesrainsGoodjob!Giveyouabeautifulrose!Thankyou!概念结构标志一般疑问句否定句Therebe的形态现在进行时：PresentContinuous表示现在正在进行或目前仍在持续的的动作。bedoing(现在分词〕look,listen,now,atpresent,atthemoment,rightnow,It’s….o’clock,Whereis…,Bequiet，thesedays等直接将be动词提前〔注意转化人称〕直接在be动词后加notThereis/are……doing〔造句〕现在分词的构成①直接加-ing.②以不发音字母e结尾的动词，去e加-ing.③以重读闭音节结尾的动词，末尾只有一个辅音字母，应双写这一字母，再加-ing.

go–goingsee–seeing

write–writing

make–making

take–taking

get–gettingsit–sittingput–puttingrun–running

begin–beginning

swim–swimming

shop–shopping

stop–stopping

Look,Mr.Wu__________(play)football.---WhereisLiLei? ---He___________(water)treesinthegarden.3.Bequiet!Thebaby__________(sleep).4.Look!Adog___________(run)afteracat.5.It’s8o’clock.Thestudents_________(have)

lesssons.6.Who____________(knock)atthedoor?7.Therearesomeboys_________(swim)intheriver.练兵场isplayingiswateringissleepingisrunningarehavingisknockingswimmingAcupofcoffeeforyou!Pleasehavearest!概念结构造句下周我们将做一个飞机模型。（三种方法）标志一般疑问句否定句Therebe的形态一般将来时：simplefuturetense表示在将来发生的动作状态或方案在将来做的事Will/shalldobegoingtodoWewill/shallmakeamodelplanenextweek.Wearegoingtomakeamodelplanenextweek.tomorrow,thedayaftertomorrow,next/thecoming/thefollowing…,intwodays,twodayslater,inthefuture,soon,whenIgrowup等将will/shall提前或be动词提前直接在will/shall后加not或直接在be动词后加notwillnot=won’tshallnot=shan’tTherewillbeThereis/aregoingtobe下周我们学校将有一个重要的会议。练兵场:1.We__________(play)cardsthecomingSunday.2.Myfather__________(come)backintwodays.3.I______(want)toseeafilmtomorrow.4.____she________(see)herauntsoon?5.Where____they________(move)twodayslater?6.____you_____(help)mewithmyEnglishtonight.7.Jim____________(fly)toBeijingnextmonth.8.Kitty________(be)yearsoldnextyear.9.It’scold,Ithinkit______________(snow)willplaywillcomewantwillseearemovingisflyingisgoingtosnowwillbeWillhelpTwolollipopsforyou!Thankyouforyourgoodjob!人的意愿不可改变的必然会发生的事用willdo根据迹象推测的事用begoingtodo表示位移的词可以用进行时表示将来表示内心活动的词不做成将来时Iwillbe15yearsoldnextyear.It’ssocloudy.Ithinkitisgoingtorain.I’m

goingtoNanjingtomorrow.Iwanttobuyanewdresstomorrow.go,come,arrive,fly,leave,etcthink,want,need,ect明年我15岁了。天上这么多云，我想要下雨了。我明天去南京。我明天想买一条新长裙。概念结构标志一般疑问句否定句Therebe的形态一般过去时：simplepasttense表示过去某个时间发生的动作或存在的状态。Be动词的形态是was/were实意动词用过去式yesterday,thedaybeforeyesterday,last…

…ago,in+过去的年份justnow=amomentagoyesterdaymorning,whenIwasfiveyearsold等有be动词或情态动词将be动词或情态动词提前没有be动词或情态动词在句首加did,后面动词保持原形有be动词或情态动词直接在be动词或情态动词后加not,没有be动词或情态动词在主语后加didn’t,后面动词保持原形Therewas/were〔造句〕过去式的构成①直接加-ed.②以e结尾的只加d.③以重读闭音节结尾的动词，末尾只有一个辅音字母，应双写这一字母，再加-ed.④以“辅音+y〞结尾的变y为i再加-ed.

play–playedlive–livedstop–stoppedplan–plannedstudy–studiedcarry-carried〔规那么变化〕Heisateacher.你会了吗？2.KangkangcomesfromChina.3.Iwilltakethebustoworktomorrow.4.Theyarehavingclasses.5.Janeplayedtheguitarlastnight.先变一般疑问句然后做肯定、否认答复最后再变否认句Isheateacher?Heisn’tateacher.DoesKangkangcomefromChina?Kangkangdoesn’tcomefromChina.Willyoutakethebustoworktomorrow?Iwon’ttakethebustoworktomorrow.Aretheyhavingclasses?Theyaren’thavingclasses.DidJaneplaytheguitarlastnight?Janedidn’tplaytheguitarlastnight.句型变化操练1)

I__________(be)astudent.Mysister______(be)astudent,too.2)

There______〔be〕apenandtwopencilsinthepencil-box.3)

Listen!She_____________(sing)asong.4)

Wealways________(clean)ourclassroomafterschool.5)

There_______manycloudsinthesky.It______________(rain)soon.6)

Sometimeswe______(play)footballafterschool.Wereally_____(enjoy)ourselves7)They______________________(go)toGuangzhouforameetingnextweek.8)Weknowthere_______(be)24hoursinaday.amisiscleanplayenjoywillgo/aregoingtoare用所给动词的适当形式填空:issingingareisgoingto

9.Hisfather_______(drive)toBeijingtwentyminutesago.10.Millie______(meet)herfriendsattheschoolgatethismorning.11We_____(be)inBeijinglastweekand____(have)agreattime.12Thehen_____(lay)fiveeggslastweek.13---Idon’tlikeeatingfish.---Sorry,I______________(notknow)it.Whynothavesomemeatthen?14Theworkeronce_________(work)inBeijing.drovemetwerehadlaiddidn’tknowworkedAdelicioushamburgerforyou!Youareagoodteacher!写一篇短文，介绍你生活方式及健康状况的改变〔注意正确使用时态哦！〕1我叫吴林，是二中的一名学生。我很胖，这不健康！2过去我没有健康的饮食和生活方式。吃太多甜食，不运动，喜欢睡觉，不喜欢打篮球。3现在我正在改变。看，我正在跑步！4今