一般现在时精ppt课件

.,theSimplePresentTense一般现在时态,.,概念：,一般现在时表示现在经常反复发生的动作、存在的状态或习惯性的动作的时态。,目前我们常会遇到的三种用法：,1.客观事实,IamLongyi.Yangmeiisagirl.,2.符合现在事实情况,Gupingisastudent.WeareinGongZui.,3.经常、习惯、反复做的事情,Wehavelunchat12:30.WegotoschoolonMonday.,.,be动词的一般现在时：,be:,am,is,are,IhesheitTommycattheboyweyoutheymyparentstheChinesepeoplethegirls,用be动词的适当形式填空：,am,is,is,is,is,is,is,are,are,are,are,are,are,我用am，你用are，is用于他她它，单数is，复数are。,.,主语+be+表语(n.,adj.等),主语+be+not+表语,Be+主语+表语?,be动词的一般现在时句式：,我父母是医生。龙先生28岁。,Myparentsaredoctors.,MrLongis28yearsold.,Myparentsarenotdoctors.MrLongisnot28yearsold.,Areyourparentsdoctors?Yes,theyare./No,theyarent.IsMrLong28yearsold?Yes,heis./No,heisnt.,肯定句：,否定句：,一般疑问句:,.,行为动词的一般现在时：,找出下面的行为动词：,行为动词：表示行为动作的词语,pencomegoodplaygoChinahavehappyreadpandamoringdogivefivelive,一般现在时结构中，主语是第三人称单数时，行为动词势单力薄，需要一个帮手(s或es)，其变化形式和名词变复数相似。,.,1.一般情况直接加se.g.reads,plays,works,makes2.以s,x,ch,sh结尾的加ese.g.watchwatches,washwashes,boxboxes,3.以辅音字母加o结尾的，加ese.g.dodoes4.以辅音字母加y结尾的,去y变i加ese.g.drydries,flyflies5.特殊情况havehas,把下面的行为动词变为第三人称单数形式：,gocarryrideopenhaveteachbrushdeysendmatchplayfinish,goes,carries,rides,opens,has,teaches,deys,brushes,sends,matches,plays,finishes,.,IwatchTVonSunday.,行为动词的一般现在时的句式：,IdontwatchTVonSunday.,主语为非第三人称的句式主语为第三人称的句式,主语（I/We/You/They）+动词+其他,主语（He/She/It）+动词第三人称单现形式+其他,主语（I/We/You/They）+do+not+动词原形+其他,主语（He/She/It）+does+not+动词原形+其他,肯定句：,我在周日看电视。,他在周日看电视。,HewatchesTVonSuday.,否定句：,HedoesntwatchTVathomeonSunday.,.,Does+主语（he/she/it）+动词原形+其他？,一般疑问句：,DoyouwatchTVonSunday?Yes,Ido./No,Idont.,Do+主语（I/we/you/they）+动词原形+其他？,DoeshewatchTVonSunday?Yes,hedoes./No,hedoesnt.,.,1.找出句中的错误并该正:1.Igoestoschoolatsixeveryday.2.Hedontlikeplayingfootball.3.Theylikesplayinggames.4.DamingwatchsTVintheevening.5.Doesheusuallyhasaparty?6.Lilyhaveslunchatschool.7.Heplaiesfootballverywell.,go,doesnt,like,watches,have,has,plays,Practice:,.,1Heismyson?(变一般疑问句)yourson?2.Therearetenboys.(变一般疑问句)tenboys?3.MyfatheroftenwatchesTV.(对划线部分提问)MyfatheroftenTV?4.Jimdoesnothavetwobooks.(变肯定句)Jimtwobooks.5.SheplaysbasketballonSunday.(变一般疑问句)shebasketballonSunday?6.Myfriendhasthreepens.(对划线部分提问)pensyourfriendhave?,Is,he,Are,Doesnt,there,he,watch,has,Does,play,How,many,do,.,()1._youhaveabook?A.DoB.AreC.IsD.Have()2.DoesPeterlikewatchingTV?_.A.Yes,helikeB.No,hedoesntC.Yes,hedlikeD.No,helikes()3.Shedoesnt_herhomeworkintheafternoon.A.doingB.todoC.doesD.do()4.There_somejuiceAisBareChasDbe()5._she_homeatsixeveryday?A.Is,goB.Does,goC.Is,goesD.Does,going()6.Mr.Yang_maths.A.teachesB.teachC.teachsD.teaching,A,B,D,A,B,A,.,()7._youfromChina?A.AreB.Do.C.DoesD.Is()8._youcomefromChina?A.AreB.Do.C.DoesD.Is()9.Theelephant_herfriendsand_grass.A.playwith,eatB.playwith,eatsC.toplaywith,eatD.playswith,eats()10.There_anappleandtenbananasintheboxYoucantakeanyofthemAhasBisCareD.have()11.Lingling_inanoffice.Herparents_inahospital.AworkworksBworksw