语法及练习1 动词三单

语法及练习1动词三单动词三单的变化规则1．一般情况下，直接加-s，如：cook-cooks,milk-milks2．以s.x.sh.ch.o结尾，加-es，如：guess-guesses,wash-washes,watch-watches,go-goes3．以“辅音字母+y”结尾，变y为i,再加-es，如：study-studies一、写出下列动词的第三人称单数。drink________go______stay________make________look_________have_______pass_______carry_____come________watch________plant_______fly______study_______brush______teach_______play______do_________cook_________walk_______run_______wash________liste______guess______study______do_________go________like______carry_________二、用括号内动词的适当形式填空。1.Theteachertoldustheearth__________(move)roundthesun.2.Hedoean’tfeelwelland____________(noteat)anyfoodthismorning.3.He______not_______(see)mecomein,forhe___________(read)somethingwithgreatinterest.4.She________(buy)asweateryesterday.5.Whilewe________(wait)forourteacher,alittleboy________(run)uptous.6.Don’tmakeaniose.Grandpa_________(sleep).7.It’ssevennow,Tom’sfamily__________(watch)TV.8.It_______(take)metwohourstofinishmyhomeworklastnight.9.What______yourmother_______(do)ateightyesterdayevening?She_______(wash)clothes.10._______it______(rain)whenschoolwasoveryesterday?11.What_______(do)you_______tomorrow?We________(play)football.12.There________(be)afootballmatchonTVthisevening.13.Theysaidthey________(visit)theGreatWallthenextsummerholiday.14.Who_______(dance)thebestinyourclass?15.Willyoucomeifhe_____________(notcome)?16.They_______(have)apartyinthegardenifit________(notrain)tomorrow.17.Idon’tknowifMr.Wang______(go)toShanghaitomorrow.Ifhe_____(go),I______(ask)him_______(take)somebookstomydaughter,becauseshe_______(study)there.18.AliciaandJerry________(do)homeworkafterschool.19.We_____________(take)ashowerintheevening.20.Hersister____________(have)Chineseeveryday.21.I________(write)tomysistereveryweek.22.Hedoesn’tfeelwelland____________(noteat)anyfoodthismorning.23.He______not_______(see)mecomein(进来).24.______Jerry___________(do)homeworkeveryday?25.Grandpa________(like)__________(play)chess.26.Tom’sfamily__________(watch)TVeverynight.27.It________(take)metwohourstofinishmyhomework.28.What______yourmotherusually_______(do)intheevening?Sheusually_______(wash)clothes.29.There________(be)afootballmatchonTVthisevening.30.Canyou_______(help)mewith__________(swim).31.I_________(know)theboy.32.They__________(go)toworkonSaturdays.33.Heusually_____________(come)toschoolearly.34.Ioften_____________(have)rice,meatandvegetables.35.Mygrandfather_____________(play)sportsinthepark.36.MissLi____________(teach)Englishinourschool.37.ThestudentsofClassFour_________(sing)asongonMonday.三、单项选择：1.ThestudentswillgototheSummerPalaceifit_____tomorrow.A.don’trainB.doesn’trainC.won’train2.Aman_____infrontofhiscar.A.walkB.walksC.walkingD.work3.Thepicture_______nice.A.looksB.islookedC.lookD.islooking4.He____thebeansintheground.A.buyB.putsC.putD.buys5.They_____theofficeatnineyesterdaymorning.A.reachedtoB.arrivedC.wentD.getto6.WeshallgotoShanghaionbusinessbeforeyou_____backnextweek.A.wilcomeB.cameC.wouldcomeD.come7.Don’tsmokeuntiltheplane______off.A.takesB.tookC.wastakenD.istake8.Isawher____theroomthismorning.A.toenter()B.enteredC.enterD.enters9.theteacheraskedus______toschoolontime.A.tocomeB.comingC.comeD.comes10.Johnalways______others.A.helpB.helpingC.helpsD.tohelp11.Hetoldus______ateight.A.workingB.toworkC.workD.worked12.You’dbetter______athomeand______yourhomework.A.tostay,doB.stay,doC.tostay,todoD.stay,todo13.Hesatdown______arest.A.havingB.haveC.tohaveD.had14.UncleWangknows_______awashingmachine.A.howtomakeB.tomakeC.howmakingD.whattomake15.Jimdecided_______PollytoLingFengwhenhewasbacktoEngland.A.toleaveB.leftC.leavingD.leave16.Ben______anewbook.A.haveB.hasC.havesD.were17.BenandMary________somebooks.A.haveB.hasC.areD.were18.I_________somestorieseveryday.A.readB.rodeC.readsD.reading19.I__________icecream.A.likeB.likesC.likingD.likees20.Kitty________EnglisheverydayA.readB.readesC.readingD.reads21.Superdog________theboysA.seeB.seesC.seeingD.ses22.SupergirlandSuperdog______them.A.savesB.saveC.savingD.issaving23.Jack_______theircow.A.sellsB.sellC.sellingD.areselling24.Sam’sbicycle______abell.A.haveBhasC.havingD.ishaving25.I________everydayA.swimB.swimsC.swimingD.swimes26.He__________hishomeworkeveryday.A.doesB.doC.areD.is27.I________myhomeworkeveryday.A.doB.isC.doesD.are28.They________theirhomeworkeveryday.A.doB.doesC.isD.are29.Lucy_______withherhands.A.touchB.touchingC.touchesD.touchs30.Jack______upthebeanstalk.A.getsB.getC.climbD.climbs31.Thegiant______boys.A.eatingB.don’teatC.eatsD.eat