一般现在时态讲解与练习[1].doc
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一般现在时
一般现在时表示经常、反复发生的动作或存在的状态.
一、表示一般现在时的时间状语
一般现在时常和always,often,usually,everyday,sometimes等表示时间的状语连用.
二、行为动词在一般现在时中的用法:
一般人称的谓语动词用原形.,但单数第三人称做主语时谓语动词词尾发生变化:
即.动词词尾加-s;或.-es,
三、动词遇到单数第三人称时的表示方法
在一般现在时中,当主语是单数第三人称时,行为动词的形式是在词尾加-s或–es具体方法如下:
6
1.一般情况下,直接加-s
eg.works,plays,rains,sees
2.以sh,ch,s,x或o结尾的词后加–es
eg.washes,teaches,fixes,does,goes
3.以辅音字母加-y结尾的,先把‘y’改成‘i’,再加-es
eg.studies,flies,carries
注意:
动词加-s以后的读音.
动词加-s后的读音
1.在[p][t][k][f]等清辅音后,发清辅音/s/
eg.helps,works,likes,hates,laughs
2.在浊辅音和元音后,发浊辅音/z/
eg.drives,cleans,plays
3.在[s][z][∫][][]后,发/iz/
rises,wishes,teaches,urges
4.在[t][d]后,发/ts//dz/
eg.fits,sets,needs
5.其他情况下发[z]
eg.plans,cries,shows
四、一般现在时的用法:
1、表示经常、反复发生的动作,现存的习惯或状态。
常与often,always,usually,everyday,sometimes,never,onceaday,seldom等时间状语连用。
例如:
Iamateacher.
WeareChinese.
Shegoestoworkeveryday.
Healwayshelpsothers.
2、表示客观事实或普遍真理。
例如:
Therearesevendaysinaweek.
Theearthgoesroundthesun.
Thesunrisesintheeastandsetsinthewest.
Thewaterboilsat100℃.
Actionsspeakslouderthanwords.行动胜于言辞。
(谚语)
3、在连词when,before,if,assoonas,until等引导的表示将来的行为的状语从句中,常用一般现在时表示将来的动作。
例如;
Ifitisfinetomorrow,we’llhaveafootballmatch.
I’llringyouupbeforeIleavetheoffice.
WhenIfinishmyhomework,I’lltellyouastory.
4、表示安排或计划好的未来的动作,只限于go,come,leave,start,stay,return,arrive,begin,be等动词。
例如:
Mytrainleavesat6:
30thismorning.-
Howlongdoyoustayhere?
Westartat8tomorrowmorningforBeijing.
5、表示主语的特征、性格、能力等。
Tomstudiesveryhard.
Sheisalwaysreadytohelpothers.
ImajorinEnglish.
6、一般现在时还可用在戏剧,电影的剧本解说,体育比赛的解说以及图片的说明等场合。
Tomcarriestheballtotheleft.汤姆把球带到左方。
Thepictureshowsushowtheybuiltthemotorwaylastyear.
这张照片给我们展示了他们去年如何建设高速公路。
一般现在时态练习题
一、写出下列动词第三人称单数的变化形式;
behavecomegostayteachwritetakestudywatchflyplay
二、用括号中所给词的适当形式填空;
1.Thebuses______(use)alotofoil.
2.Eachofus______(have)strongpointsandweakpoints.
3.Mydaughter___(watch)TVeveryday.Sometimesshe__(see)afilmonSunday.
4.LiWei________(have)adaughter.Shestays_______inanursery.
5.Ourfamily_________(be)ahappyone.
6.Hermother___________(teach)Englishatamiddleschool.
7.Jackoften___________(listen)totheradio.
8.He________(say)thatProf.Liis_____tired.
三、将下列句子变成否定式和疑问式:
1.Wegotoeveningschoolatnight.
2.Mybrotherworksinaradiofactory.
3.HernameisMeiLing.
4.Youhavearedpencil.
5.Shehaslunchathome.
6.Wehaveameetingonceaweek.
7.Mariagoestoschoolonfooteveryday.
8.Myfathersmokesaftermeals.
9.Theyalwayshelppeopleinneed.
10.Iwanttobeateacher.
四、单向选择
1.TheBrowns________anicecarandBrown'sbrother________anicejeep.
A.have/have B.has/has C.have/has D.has/have
2.Iftheirhouse________notlikeours,what________itlooklike?
A.is/is B.is/does C.does/does D.does/is
3.-____youthinkhewillcome?
-Ifit________tomorrow,hewillnotcome.
A.Do/rains B.Are/rains C.Do/willrainD.Are/willrain
4.Thelittlechild____notevenknowthatthemoon________aroundtheearth.
A.do/move B.do/moves C.does/moves D.did/moved
5.Manyastudent___fondoffilms,butagoodstudentseldom__tothecinema
A.are/goes B.is/goes C.are/go D.is/
五.用所给词的正确形式填空。
1.Weoften___________(play)intheplayground.
2.He_________(get)upatsixo’clock.
3.__________you_________(brush)yourteetheverymorning?
4.What(do)heusually(do)afterschool?
Heusually(do)(he)homework.
5.Danny(study)English,Chinese,Maths,ScienceandArtatschool.
6.Mikesometimes__________(go)totheparkwithhissister
7.Ateightatnight,she__________(watch)TVwithhisparents.
8.________Mike________(read)Englisheveryday?
9.Howmanylessons_________yourclassmate________(have)onMonday?
10.Whattime_________hismother_________(do)thehousework?
改句子
1.Doyouoftenplayfootballafterschool?
(肯定回答)
___________________-
2.Ihavemanybooks.(改为否定句)
___________________
3. GaoShan’ssisterlikesplayingtabletennis.
(改为否定句)______________
(改为一般疑问句)___________(否定回答)__________________________________________________________
4.Shelivesinasmalltown(小镇)nearNewYork.
(改为否定句)________________
(改为一般疑问句)_________
(划线提问)_________
5.IwatchTVeveryday.
(改为否定句)_________
(改为一般疑问句)_____
(划线提问)_________
6.Mingmingusuallywaterstheflowerseveryday
(改为一般疑问句)______________________
(作出肯定回答)_____________________________________________________
(改为否定句)_________________________________________________________
7.SuYangusuallywashessomeclothesonSaturday.
否定句:
_________
一般疑问句:
____
肯定回答:
____
8.Tomdoeshishomeworkathome.
否定句:
______
一般疑问句:
______
肯定回答:
_________________________________________________________
划线提问:
___
9.Iamplaybadmintoneveryweek.
变成一般疑问句:
____________________________________________________
否定回答:
_________________________________________________________
变成否定句:
_______________________________________________________
10.Lilycancookmeals.
变一般疑问句:
______________________________________________________
作出肯定回答:
______________________________________________________
变否定句:
_________________________________________________________
六.句式转换
1.Iwashdisheseveryday.(改为被动语态)。
________________bymeeveryday.
2.MostofthefarmworkisdonebymachineintheUSA.(改为一般疑问句)
3.Thejacketismadeofcotton.(变为否定句)
4.FrenchandEnglisharespokeninCanada.(对划线部分提问)。
___________________inCanada?
5.Tomgivesmeabook.(改为被动语态)
Abook___________tomebyTom.
I_________abookbyTom.
6.Imakehimdresshimselfeverymorning.(改为被动语态)
7.Hetakesgoodcareofhischild.
8.IseehimplayingfootballwhenIgohome.
He____________playingfootballbymewhwnIgohome.
I.将下列句子改为被动语态.
(1).PeoplespeakEnglishinmanycountries.
___________________________________________
(2).Peoleplantalotoftreeseveryyear.
____________________________________________
(3).Doyouoftencleanyourroom?
____________________________________________
(4).Theymakethistypeofradiosinshanghai.
____________________________________________
(5).DoesMarydoalotofreadingeveryday?
____________________________________________
(6).Theteachergivesusmuchhomeworkeveryday.
____________________________________________
(7).HeusuallyseeshisgrandfatheronSundays.
____________________________________________
(8).WorkersbuildmanytallbuildingsinBeijing.
____________________________________________
(9).TheWhiteseatbreadinthemorning.
____________________________________________
(10).MrBlacksendsmeinterestingstorybooks.
____________________________________________
(11).Doyouoftentellthemadventures?
____________________________________________
(12).Tomoftenmakeshisparentslaugh.
____________________________________________
(13).Teachersletusstudyhard.
____________________________________________
(14).DotheybuypresentsforBetty’sbirthday?
____________________________________________
(15).Heusuallymendsbikesnearthestreet.
____________________________________________
(16).Hedrawspicturesverywell.
____________________________________________
(17).Thetwinswritesgoodcompositions.
单项填空.
1.Theyoungtrees____everythreedays.
A.arewateredB.werewateredC.arewateringD.havewatered
2.Doyouenjoy____football?
Iheartherewillbeafootballmatchtomorrow.
A.playingB.playC.playedD.toplay
3.Didshe____anypicturesofhertrip?
A.buyB.takeC.makeD.use
4.Hewasso____thathecouldn’tsitstill.
A.exciteB.excitedC.excitingD.excites
5.IhopetovisittheUSA_____inthefuture.
A.sometimesB.sometimesC.sometimeD.sometime
6.Hisparentswereworriedthathe___toomuchtimechattingonline.
A.spentB.costC.paidD.had
7.It____theChinesepeopleeightyearstobuildtheThreeGorgesDam(三峡大坝).
A.spendsB.costsC.paidD.took
8.–Look.Whatanicegarden!
--Yes.It_____everyday.
A.hasbeencleanedB.iscleanedC.isbeingcleanedD.wascleaned
9.Children____tokeepawayfromthemedicinefortheirsafety.
A.aretoldB.tellC.aretellingD.wastold
10.Mysisterdoesn’tlikethedress.Shethinksitmakesher____big.
A.lookB.looksC.tolookd.looked
11.I’mgoingtopractice__footballonceaweek.
A.playB.toplayC.playingD.playwith