2017中考英语语法专题复习-一般现在时.ppt

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1、TheSimplePresentTense一般现在时态一般现在时一般过去时现在进行时初中常用八种时态过去进行时过去将来时一般将来时现在完成时过去完成时一般现在时定义：表示经常性、习惯性动作或现在存在的状态。二、一般现在时用法习惯动作现在情况客观真理主将从现Igetupatsixeverymorning.Theyareverybusy.Heneedshelp.Themoonmovesroundtheearth.We’llgothereifitdoesn’train.He’llcallyouwhenhearrives.三、时间标志词1.一般现在时的动词常与often,

2、usually,always,sometimes，never等频度副词连用。always>usually>often>sometimes>seldom>neverEg：Tom经常早上六点起床。Tomoftengetsupatsixo’clock.2.everyday,onceaweek,onSundays等。Eg:他一星期去一次动物园。Hegoestothezooonceaweek.三、一般现在时的结构1.be动词的一般现在时的句式：肯定句：主语+be+表语(n.,adj.等)e.g.Heisaworker.Youarethirteen.Theyareinthec

3、lassroom.否定句：主语+be+not+表语e.g.Heisnotaworker.Youaren’tthirteen.Theyaren’tintheclassroom.一般疑问句：Be+主语+表语?e.g.Isheaworker?Yes,heis./No,heisn’t.Aretheyintheclassroom?Yes,theyare.No,theyaren’t.特殊疑问句：疑问词+be+主语?e.g.Whatishe?Whatcolouristhatbird?Howoldareyou?Wherearethey?2.实义动词的一般现在时句式：肯定句：主语（

4、I/We/You/They）+实义动词+其他e.g.IstayathomeonSaturdays.Theyhavesportseveryday.主语（He/She/It）+实义动词三单现形式+其他e.g.HestaysathomeonSaturdays.Lucyhassportseveryday.否定句：主语（I/We/You/They）+do+not+动词原形+其他e.g.Idon’tstayathomeonSaturdays.Theydon’thavesportseveryday.主语（He/She/It）+does+not+动词原形+其他e.g.Hedoe

5、sn’tstayathomeonSaturdays.Lucydoesn’thavesportseveryday一般疑问句：Do+主语（I/we/you/they）+动词原形+其他？e.g.DoyoustayathomeonSaturdays?Dotheyhavesportseveryday?Does+主语（he/she/it）+动词原形+其他？e.g.DoeshestayathomeonSaturdays?DoesLucyhavesportseveryday?特殊疑问句：疑问词+do/does+主语+动词原形+其他？Exercise:对划线部分提问e.g.Iwan

6、tanapple.Whatdoyouwant?Shewantsanapple.Whatdoesshewant?Ioftenhavelunchat12o’clock.Whendoyouhavelunch?Sheoftenhaslunchat12o’clock.Whendoesshehavelunch?动词单三变化规则直接+s以x、s、ch、sh、o结尾的+es元音+y结尾的直接+s辅音+y结尾的，把y变i+esdo--比一比，看谁眼力快go--read--look--play--enjoy--teach--wash--fix--pass--carry--watch-

7、-box--swim--study--一般现在时要点1.频度副词2.单三点击中考1、（2016重庆B卷）-whenshallwebeginourmeeting?-We’llbeginitwhenHelen.A.comesB.cameC.willcomeDcome2、(2015辽宁)-Ourteacherwithusoftengamesafterclass.-Yourteacherissonice!A.playB.playedC.isplayingD.plays3、（2016贵州）Ifittomorrow,wewon’tclimbtheDoupengHill.A.w

8、illra