#/7在一般現在時中，當主語是第三人稱單數時，謂語動詞要用第三人稱單數形式，即常在動詞原形后加-s或-es。現歸納總結如下：一、人稱代詞he,she,it是第三人稱單數。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。如：①HanMeilookslikehermother.韓梅看起來像她母親。②BeijingisinChina.北京在中國。③UncleWangoftenmakescakes.王叔叔經常做蛋糕。三、單數可數名詞或"this/that/the+單數可數名詞”作主語時，是第三人稱單數。如：①Ahorseisausefulanimal.馬是有用動物。②Thisbookisyours.這本書是你。③Thatcarisred.那輛小汽車是紅色。④ThecatisLucy's.這只貓是露茜。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。如：?Everyoneishere.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、不可數名詞作主語時為第三人稱單數。如：①Themilkisintheglass.牛奶在玻璃杯里。②Thebreadisverysmall.那面包很小。六、當數字或字母作主語時，看作第三人稱單數。如：①"6"isaluckynumber."6"是個吉利數字。②"I"isaletter."I"是個字母。鞏固練習題：I.寫出下列動詞相應形式：第三人稱單數：wash match guess study finish go snow carry 寫出下列U動詞過去式：stopseedriveletcarrykeep join find think teach catch 寫出下列動詞現在分詞形式：stay begin forget forget lie die run prefer give ring dance hope 用所給動詞適當形式填空：1．I (write)toyouassoonasI (get)toLondon.Hedoesn’tfeelwelland (noteat)anyfoodthismorning.He not (see)mecomein,forhe (read)somethingwithgreatinterest.I (let)youhavethebookassoonasI (finish)it.Whilewe (wait)forourteacher,alittleboy (run)uptous.Don’tmakeanoise.Grandpa (sleep).It’ssevennow,Tom’sfamily (watch)TV.It (take)metwohourstofinishmyhomeworklastnight.What yourmother (do)ateightyesterdayevening?She (wash)clothes. it (rain)whenschoolwasoveryesterday?What (do) tomorrow?We (play)football.There (be)afootballmatchonTVthisevening.Theysaidthey (visit)theGreatWallthenextsummerholiday.Who (dance)thebestinyourclass?Willyoucomeifhe (notcome)?Theteachertoldustheearth (move)roundthesun.They (have)apartyinthegardenifit (notrain)tomorrow.She (buy)asweateryesterday.Idon’tknowifMr.Wang (go)toShanghaitomorrow.Ifhe (go),I (ask)him (take)somebookstomydaughter,becauseshe (study)there.單項選擇：ThestudentswillgototheSummerPalaceifit tomorrow.A.Don’train.B.doesn’trainC.won’trainThere anEnglishfilmnextweek.A.willhaveB.isgoingtohaveC.isgoingtobeD.wasgoingtobeThepicture nice.A.looksB.islookedC.lookD.islookingShe downandsoonfellasleep.A.liveB.lainC.laidD.layThey theofficeatnineyesterdaymorning.A.reachedtoB.arrivedC.wentD.gettoWeshallgotoShanghaionbusinessbeforeyou backnextweek.A.wilcomeB.cameC.wouldcomeD.comeDon’tsmokeuntiltheplane off.A.takesB.tookC.wastakenD.istakeIsawher theroomthismorning.A.toenterB.enteredC.enterD.enterstheteacheraskedus toschoolontime.A.tocomeB.comingC.comeD.comesJohnisalways others.A.helpB.helpingC.helpsD.tohelpHetoldus ateight.A.workingB.toworkC.workD.workedYou’dbetter athomeand yourhomework.A.tostay,doB.stay,doC.tostay,todoD.stay,todoHesatdown arest.A.havingB.haveC.tohaveD.hadUncleWangknows awashingmachine.A.howtomakeB.tomakeC.howmakingD.whattomake英語動詞第三人稱單數形式練習寫出下列動詞第三人稱單數drink___ go _stay __make__look have ___pass __carrycome ___ watch______plant______fly__study ___brush ___do __teach_二、用括號內動詞適當形式填空。Heoften(have)dinnerathome.DanielandTommy(be)inClassOne.We(notwatch)TVonMonday.NicktothezooonSunday.they(like)theWorldCup?Whattheyoften(do)onSaturdays?yourparents(read)newspaperseveryday?Thegirl(teach)usEnglishonSundays.SheandI(take)awalktogethereveryevening.There(be)somewaterinthebottle.Mike(like)cooking.They(have)thesamehobby.Myaunt(look)afterherbabycarefully.Youalways(do)yourhomeworkwell.I(be)ill.I’mstayinginbed.She(go)toschoolfromMondaytoFriday.LiuTao(do)notlikePE.Thechildoften(watch)TVintheevening.SuHaiandSuYang(have)eightlessonsthisterm.—Whatday(be)ittoday?一It'sSaturday.可數名詞有單數(SingularForm)和復數(PluralForm)兩種形式表示一個人或物用單數形式，表示一個以上人或物用復數形式。.一般在詞尾加-s。s在濁輔音后面讀［z］，在清輔音后面讀［s］，在［t］后與［t］一起讀［ts］在［d］后與［d］一起讀［dz］。例如：book—books書day—days天、日dog—dogs狗tree—trees樹.以s,sh,ch,x結尾詞在詞尾加-es,讀［iz］.例如：glass—glasses玻璃杯watch—watches手表box—boxes盒子brush—brushes刷子.以。結尾詞有些加-es,讀［z］；有些加-s,讀［s］。例如：tomato—tomatoes西紅柿potato—potatoes土豆photo—photos相片radio—radios收音機zoo—zoos動物園.以f或fe結尾詞，先把f改為v,再加-es,讀［vz］。例如：knife—knives小刀leaf—leaves樹葉life—lives生命thief—thieves小偷.以輔音字母加y結尾，先把y改為i,再加-es,讀［z］。例如：story—stories故事city—cities城市family—families家庭baby—babies嬰兒注意：boy—boys男孩toy—toys玩具key—keys鑰匙6．有些名詞有不規(guī)則復數形式。例如：man—men男人woman—women婦女tooth—teeth牙齒foot—feet腳.有些名詞單復數形式相同。例如；deer—deer鹿sheep—sheep綿羊Chinese—Chinese中國人Japanese—Japanese日本人.有些學科名詞雖以s結尾，但通常都做單數名詞看待。例如：physics物理maths數學politics政治news新聞9．有些單數形式名詞具有復數含義,要當作復數看待。例如：people人們,人民police警察public公眾名詞由單數變成復數練習寫出下列名詞復數leaf puppy box knife fly fox bus bench brush kiss church dish ruler peach glass____pencil_ boy__ zoo__ man _roof _sheep __knife_____lady______key story __watch _bamboo_____city _family_____day _apple _eraser__ speech_ thief_ mouse__fish____goose____people __ox Chinese __deer __foot _child __tooth__ guy hero_ spy_____boss____monkey___city_____goat radiohorse _dog two (pair)of (shoe)用所給單詞復數正確形式填空：1>Therearesomany (wolf)intheforest.2>Therearethree (chair)intheclassroom.3>These (tomato)arered.4> (hero)aregreat.5>Mybrotherlooksaftertwo (baby)6>Therearesome (deer)eatingthegrass.7>Myfatherlikestoeat (potato).8>Chinese (people)liketoeatnoodles.9>Ihavealotof (toy)inmybedroom.10>Ihelpmymotherwash (dish)inthekitchen.11>Ihavetwo (pencil-box).12>Therearesome (bus)inthestreet.13>Peterhaseight (foot).14>Lindahasthree (tooth).15>Therearesome (child)inthegarden.16>Michaellikesthe (mouse).17>Therearesome (goose)intheriver.18>Myuncleandfatherare (man).19>TomandKingare (boy).20>Lindahasthree (tooth).選出正確形式1．Icanseethree inthezoo.AmonkeysBmonkeysCmonkey.Thepighasfour .A.footB.feetC.foots.Mytwobrothersareboth .A.policemanB.policemansC.policemen.Therearefour intheclass.A.JapaneseB.JapanesesC.Japancanseeten inthepicture.A.sheepB.dogC.pig.The hasthree .A.boys,watchesB.boy,watchC.boy,watches.Canyousee ontheplate?A.breadB.breadsC.breades.Thegirloftenbrushesher beforeshegoestobed.A.toothB.toothsC.teeth.MrBlackoftendrinksome .A.milkB.milksC.milkes.Therearesome onthefloor.A.childB.waterC.books. willlearnEnglish.A.WomanB.WomenC.Man.Lucywillshowussomenew ofhers.A.photoB.photosC.photoesTOC\o"1-5"\h\z.Idranktwo .A.bottlesoforangeB.bottleoforangeC.bottlesoforanges14.Thecateatstwo lastnight.A.mousesB.miceC.mouse15.Ineedapenandsome .A.booksB.deskC.chairJimwaslatefortwoclassesthismorning.Hesaidthatheforgotbothofthe .A.roomsnumberB.RoomnumberC.Room’snumberD.RoomnumbersThenewly-builtlibraryisa building.A.five-storeyB.fivestoreysC.five-storey’sD.fivestoreys’Whoseumbrellaisit?It’s .A. somebodyelse’s B.SomebodyelseC.Somebody’sels