Thesimplepresenttense一般现在时(专项复习一）一般现在时表示经常发生的、习惯性的动作或存在的状态。与频率副词usually,often,sometimes,always和时间短语inthemorning/afternoon/evening,onundays,everyday/week/year连用我的功能1.表示经常性、习惯性的动作或状态•Iwashthedisheseveryday.•Yougotoschoolbybussometimes.•Theyusuallyhavelunchat11:30.•Healwaysgetsupearly.2.表示表示客观事实Youare13.Heisastudent.3.表示永恒不变的真理；Themoongoesroundtheearth.always(总是)usually(通常)often(经常)sometimes(有时)hardly(几乎不)rarely（很少）never(从不)everyday(每天)everyyear(每年）allthetime（所有时间）onMonday（在星期一）inJanuary（在某月）一.be动词的一般现在时1.be动词：主语+be+其它如：Iamaboy.我是一个男孩。Heisaboy.他是一个男孩。｛amis(单三）are1）当谓语是be动词时，一般现在时的构成：主语＋be动词＋其他如：Iamastudent.HeisJim’sfather.Iamastudent.Youareanurse.Heisapoliceman.Heisapostman.Itisasnake.Itisalion.Theyareanimals.IamChenJie.Heisapoliceman.Sheisanurse.Itisasnake.Wearegirls.Youareastudent.Youarestudents.Theyarebeautifulgirls.一般现在时（否定句）在一般现在时中，句中有be动词或情态动词（can等）时，否定句在be动词和情态动词后加not。例如一般现在时（否定句）1、Iamateacher.否：Iamnotateacher.2、Heisastudent.否：Heisnotastudent.3、Youareaboy.否：Youarenotaboy.变否定句Iamagoodboy.Iamnotagoodboy.变否定句Heisastudent.Heisnotastudents.(isn’t)变否定句Theyarestudents.Theyarenotstudents.(aren’t)变否定句ShecanspeakEnglish.ShecannotspeakEnglish.(can’t)IamJack.Weareboys.Youareateacher.HeisJerry.SheisLisa.ItisTom.Theyarebeautifulgirls.notnotnotnotnotnotnot一般现在时（疑问句）句中有be动词或情态动词时，be动词或情态动词can提前，首字母变为大写；some变any;第一人称变成第二人称。例如一般现在时（一般疑问句）Heisastudent.Youareaboy.Isheastudent？Areyouaboy？Icanswim.Theyareteachers.Canyouswim？Aretheyteachers？Iamastudent.Areyouastudent？变一般疑问句Yes,Iam.No,Iamnot.Johnismyfriend.IsJohnyourfriend？变一般疑问句Yes,heis.No,heisn’t.Theyarestudents.Aretheystudents？变一般疑问句Yes,theyare.No,they...