一般现在时的用法和动词的变化规则

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1、二、一般现在时1、表示现在的状态。例：Sheworksinahospital.2、表示经常或习惯性的动作。例：Hegetsupatsix.Shevisitshergrandparentseveryweekend.3、表示特征或能力。例：HelikesEnglishalot.Shecanswim.4、表示客观事实或普遍真理。例：Shesaidthatheearthgoesaroundthesun.5、在时间状语从句和if引导的条件状语从句中，常用一般现在时表将来。例：I'llwritetoyouassoonasIgettoShanghai.We'llgototheparkifitdo

2、esn'traintomorrow.6、表示（书、信、报纸、通知、告示和广播等）“说”、“道”，主要是动词say。例：Thenoticesays,"NoParking."Theradiosaysheavyrainintheafternoon.7、当主语是第三人称单数时，动词的变化规则为：规则动词原形第三人称单数一般动词在词尾加-sliketellplaylikestellsplays以字母s，x，ch，sh结尾的动词，加-esguessteachwashguessesteacheswashes以o结尾的动词一般加-esdogodoesgoes以辅音字母加y结尾的动词，先改y为i，再

3、加-esflycarrystudyfliescarriesstudies***have的第三人称单数形式为has。练习：1.Myfatherisverybusy.He_____TVaftersupper.A.don'twatchB.isn'twatchC.didn'twatchD.doesn'twatch2.Mary_____worriedbecausehermather_____ill.A.looks;isB.look;isC.look;wasD.looked;is3.It'scoldoutside.Alice,here'syourcoat._______,please.A.Pu

4、titonB.PutitupC.TakeitoffD.Takeitaway4.There_____manyflowersinthestreet.A.isB.areC.beD.am5.LiMingwillbuyawatchifhisfather_____himmoney.A.giveB.givesC.gaveD.willgive6.IfZhangHua_____hard,he'lldobetterinmath.A.willstudyB.studyC.studiesD.isstudying7.Thereissomethingonthefloor.Please_______.A.pick

5、upitB.pickupthemC.pickitupD.pickthemup8.Pleasegoouttoclimbthehillifit_____tomorrow.A.rainsB.rainingC.won'trainD.doesn'train9.Mr.Greenalwaystellshisdaughterastorybeforeshe______tosleep.A.willgoB.wentC.isgoingD.goes10.—Howdoyougotoschooleveryday?—Bybike.ButItakeataxiwhenit______.A.rainsB.rainedC

6、.willrainD.israining11.Ourteachertaughtusthatpride______beforeafall.A.goB.goesC.wentD.willgo1、cost/kɔst/v.花费2、cut/kʌt/v.砍3、hit/hit/v.碰撞4、hurt/hɜːt/v.使受伤，伤害5、let/let/v.让6、put/put/v.放7、read/ri:d/v.读8、become/bɪ'kʌm/v.变成，成为9、come/kʌm/v.来10、run/rʌn/v.跑