一般現(xiàn)在時(shí)的用法和動(dòng)詞的變化規(guī)則

一般現(xiàn)在時(shí)的用法和動(dòng)詞的變化規(guī)則一般現(xiàn)在時(shí)的用法和動(dòng)詞的變化規(guī)則一般現(xiàn)在時(shí)的用法和動(dòng)詞的變化規(guī)則xxx公司一般現(xiàn)在時(shí)的用法和動(dòng)詞的變化規(guī)則文件編號(hào)：文件日期：修訂次數(shù)：第1.0次更改批準(zhǔn)審核制定方案設(shè)計(jì)，管理制度二、一般現(xiàn)在時(shí)表示現(xiàn)在的狀態(tài)。例：Sheworksinahospital.表示經(jīng)?；蛄?xí)慣性的動(dòng)作。例：Hegetsupatsix.Shevisitshergrandparentseveryweekend.表示特征或能力。例：HelikesEnglishalot.Shecanswim.表示客觀事實(shí)或普遍真理。例：Shesaidthatheearthgoesaroundthesun.在時(shí)間狀語從句和if引導(dǎo)的條件狀語從句中，常用一般現(xiàn)在時(shí)表將來。例：I'llwritetoyouassoonasIgettoShanghai.We'llgototheparkifitdoesn'traintomorrow.表示（書、信、報(bào)紙、通知、告示和廣播等）“說”、“道”，主要是動(dòng)詞say。例：Thenoticesays,"NoParking."Theradiosaysheavyrainintheafternoon.當(dāng)主語是第三人稱單數(shù)時(shí)，動(dòng)詞的變化規(guī)則為：規(guī)則動(dòng)詞原形第三人稱單數(shù)一般動(dòng)詞在詞尾加-sliketellplaylikestellsplays以字母s，x，ch，sh結(jié)尾的動(dòng)詞，加-esguessteachwashguessesteacheswashes以o結(jié)尾的動(dòng)詞一般加-esdogodoesgoes以輔音字母加y結(jié)尾的動(dòng)詞，先改y為i，再加-esflycarrystudyfliescarriesstudies***have的第三人稱單數(shù)形式為has。練習(xí)：Myfatherisverybusy.He_____TVaftersupper.don'twatch'twatch'twatch'twatchMary_____worriedbecausehermather_____ill.;is;is;was;isIt'scoldoutside.Alice,here'syourcoat._______,please.A.PutitonB.PutitupC.TakeitoffD.TakeitawayThere_____manyflowersinthestreet.LiMingwillbuyawatchifhisfather_____himmoney.giveIfZhangHua_____hard,he'lldobetterinmath.studystudyingThereissomethingonthefloor.Please_______.upitupthemitupthemupPleasegoouttoclimbthehillifit_____tomorrow.rains'train'trainMr.Greenalwaystellshisdaughterastorybeforeshe______tosleep.gogoing—Howdoyougotoschooleveryday—Bybike.ButItakeataxiwhenit______.rainsrainraining11.Ourteachertaughtusthatpride______beforeafall.go1、cost/k?st/v.花費(fèi)2、cut/k?t/v.砍3、hit/hit/v.碰撞4、hurt/h??t/v.使受傷，傷害5、let/let/