第三人稱單數(shù)時動詞變化規(guī)則

第三人稱單數(shù)時動詞變化規(guī)則第三人稱單數(shù)時動詞變化規(guī)則第三人稱單數(shù)時動詞變化規(guī)則V:1.0精細整理，僅供參考第三人稱單數(shù)時動詞變化規(guī)則日期：20xx年X月第三人稱單數(shù)時動詞變化規(guī)則1、一般現(xiàn)在時主語為第三人稱單數(shù)時的動詞變化①在一般現(xiàn)在時中，當(dāng)主語為第三人稱單數(shù)時，動詞要用“s”型（即第三人稱單數(shù)形式）。②所謂動詞“s”型的構(gòu)成，可按名詞變復(fù)數(shù)的規(guī)則來記，即：在動詞尾直接加s。如：play—plays，want—wants，work—works，know—knows，help—helps，get—gets）以字母s、x、ch、sh或o結(jié)尾的動詞加-es；如：guess—guesses，fix—fixes，teach—teaches，brush—brushes，go—goes，do—does，watch—watches，catch—catches）以輔音字母＋y結(jié)尾的動詞，先變y為i，再加-es。如：study—studies，carry—carries，fly—flies，worry—worries不規(guī)則變化：do----doeshave----has在一般現(xiàn)在時中，當(dāng)主語是第三人稱單數(shù)時，謂語動詞要用第三人稱單數(shù)形式，即常在動詞原形后加-s或-es。但有些同學(xué)們對于哪些主語是第三人稱單數(shù)還不十分清楚，現(xiàn)歸納總結(jié)如下：

一、人稱代詞he,she,it是第三人稱單數(shù)。如：

HelikeswatchingTV.他喜歡看電視。

Shehaslunchattwelve.她十二點吃午餐。

Itlookslikeacat.它看起來像只貓。

二、單個人名、地名或稱呼作主語；是第三人稱單數(shù)。如：

①HanMeilookslikehermother.韓梅看起來像她的母親。

②BeijingisinChina.北京在中國。

③UncleWangoftenmakescakes.王叔叔經(jīng)常做蛋糕。

三、單數(shù)可數(shù)名詞或"this/that/the+單數(shù)可數(shù)名詞"作主語時，是第三人稱單數(shù)。如：

①Ahorseisausefulanimal.馬是有用的動物。

②Thisbookisyours.這本書是你的。

③Thatcarisred.那輛小汽車是紅色的。

④ThecatisLucy's.這只貓是露茜的。

四、不定代詞someone,somebody,nobody,everything,something等及指示代詞this,that作主語時，是第三人稱單數(shù)。如：

①Everyoneishere.大家到齊了。

②Thereissomethingwrongwiththewatch.這塊手表有毛病。

③Thisisapen.這是一支鋼筆。

④Thatisaneraser.那是一塊橡皮擦。

五、不可數(shù)名詞作主語時為第三人稱單數(shù)。如：

①Themilkisintheglass.牛奶在玻璃杯里。

②Thebreadisverysmall.那面包很小。

六、當(dāng)數(shù)字或字母作主語時，看作第三人稱單數(shù)。如：

①"6"isaluckynumber."6"是個吉利數(shù)字。

②"I"isaletter."I"是個字母。

第三人稱單數(shù)練習(xí)題

一寫出下列動詞的第三人稱單數(shù)相應(yīng)形式wash_________match_______guess______study______finish_________go________snow______carry_________drink________go_______stay________make________

look_________have_______pass_______

carry____

come________

watch______plant_______fly________

study_______brush________do_________

teach_______

二用所給動詞的適當(dāng)形式填空

1．I________(write)toyouassoonasI_______(get)toLondon.

2.Hedoesn’tfeelwelland____________(noteat)anyfoodthismorning.

3.He______not_______(see)mecomein,forhe___________(read)somethingwithgreatinterest.

4.I_________(let)youhavethebookassoonasI_________(finish)it.

5.Whilewe________(wait)forourteacher,alittleboy________(run)uptous.

6.Don’tmakeanoise.Grandpa__________(sleep).

’ssevennow,Tom’sfamily__________(watch)TV.

8.It________(take)metwohourstofinishmyhomeworklastnight.

9.What______yourmother_______(do)ateightyesterdayeveningShe_______(wash)clothes.

10._______it______(rain)whenschoolwasoveryesterday

11.What_______(do)_______tomorrowWe________(play)football.

12.There________(be)afootballmatchonTVthisevening.

13.Theysaidthey________(visit)theGreatWallthenextsummerholiday.

14.Who_______(dance)thebestinyourclass

15.Willyoucomeifhe_____________(notcome)

16.Theteachertoldustheearth__________(move)roundthesun.

17.They_______(have)apartyinthegardenifit________(notrain)tomorrow.

18She________(buy)asweateryesterday.

19.Idon’tknowif______(go)toShanghaitomorrow.Ifhe_____(go),I______(ask)him_______(take)somebookstomydaughter,becauseshe_______(study)there.

三單項選擇

studentswillgototheSummerPalaceifit_____tomorrow.

’trainB.doesn’trainC.won’train

2.There_____anEnglishfilmnextweek.

A.willhaveB.isgoingtohaveC.isgoingtobeD.wasgoingtobe

3.Thepicture_______nice.

A.looksB.islookedC.lookD.islooking

4.She______downandsoonfellasleep.

A.liveB.lainC.laidD.lay

5.They_____theofficeatnineyesterdaymorning.

A.reachedtoB.arrivedC.wentD.getto

6.WeshallgotoShanghaionbusinessbeforeyou_____backnextweek.

A.wilcomeB.cameC.wouldcomeD.come

7.Don’tsmokeuntiltheplane______off.

A.takesB.tookC.wastakenD.istake

8.Isawher____theroomthismorning.

A.toenterB.enteredC.enterD.enters

teacheraskedus______toschoolontime.

A.tocomeB.comingC.comeD.comes

10.Johnisalways______others.

A.helpB.helpingC.helpsD.tohelp

11.Hetoldus______ateight.

A.workingB.toworkC.workD.worked

12.You’dbetter______athomeand______yourhomework.

A.tostay,doB.stay,doC.tostay,todoD.stay,todo

13.Hesatdown______arest.

A.havingB.haveC.tohaveD.had

14.UncleWangknows_______awashingmachine.

A.howtomakeB.tomakeC.howmakingD.whattomake

15.Jimdecided_______PollytoLingFengwhenhewasbacktoEngland.

A.toleaveB.leftC.leavingD.leave四用括號內(nèi)動詞的適當(dāng)形式填空

1.Heoften________(have)dinnerathome.

2.DanielandTommy_______(be)inClassOne.

3.We_______(notwatch)TVonMonday.

4.Nick_______(notgo)tothezooonSunday.

5.______they________(like)theWorldCup

6.What_______theyoften_______(do)onSaturdays

7._______yourparents_______(read)newspaperseveryday

8.Thegirl_______(teach)usEnglishonSundays.

9.SheandI________(take)awalktogethereveryevening.

10.There________(be)somewaterinthebottle.

11.Mike_______(like)cooking.

12.They_______(have)thesamehobby.

13.Myaunt_______(look)afterherbabycarefully.

14.Youalways_______(do)yourhomeworkwell.

15.I_______(be)ill.I’mstayinginbed.

16.She_______(go)toschoolfromMondaytoFriday.

17.LiuTao_______(do)notlikePE.

18.Thechildoften_______(watch)TVintheevening.

19.SuHaiandSuYang_______(have)eightlessonsthisterm.

20.

－Whatday_______(be)ittoday

－It’sSaturday.五按照要求改寫句子

1.DanielwatchesTVeveryevening.(改為否定句)

___________________________________________________

2.Idomyhomeworkeveryday.(改為一般疑問句，作否定回答)

________________________________________________________

3.Shelikesmilk.(改為一般疑問句，作肯定回答)

___________________________

4.Amylikesplayingcomputergam