高中英语语法之一般现在时.ppt

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1、一般现在时VS现在进行时Grammar 一般现在时一般现在时PresentSimple一般现在时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。谓语动词形式：be(is,am,are);do1.主语是第一人称，第二人称，以及第三人称复数的，谓语动词用原形。否定和疑问句借助do2.主语是第三人称单数的，谓语动词做如下变化：一般动词后加s以s,x,ch,sh结尾，后加es.如：watches,以辅音字母加o结尾,一般加es,如：does,goes辅音字母+y结尾的单词,去y,加ies,如：worries其否定和疑问句借助does用所给动词的适当形式填空：用所给动词的适当形式填

2、空：1.Weoften_(play)ontheplayground.2.He_(get)upatsixoclock.3._you_(brush)yourteetheverymorning?4.What_(do)heusually_(do)afterschool?5.Danny_(study)English,Chinese,Maths,ScienceandArtatschool.6.Mikesometimes_(go)totheparkwithhissister.7.Ateightatnight,she_(watch)TVwithherparents.8._Mike_(read)Englishe

3、veryday?9.Howmanylessons_yourclassmate_(have)onMonday?10.Whattime_hismother_(do)thehousework?用法用法1.表示表示现在习惯或经常反复发生现在习惯或经常反复发生的动作。常与的动作。常与always,usually,often,sometimes,everyday(week,month),onMondays等连用等连用。Heplaysfootballtwiceaweek.他每周他每周踢两次足球踢两次足球。Isometimesgotoworkonfoot.我有时我有时步行去上班步行去上班。用法用法2 2表示表

4、示现在的事实或状态现在的事实或状态。Itscoldtoday.今天很冷。今天很冷。Youlooktired.你现在看起来很疲乏。你现在看起来很疲乏。用法用法3.主语的主语的能力、性格、个性能力、性格、个性。TeddylikesherEnglishteacher.HewritesgoodEnglishbutdoesnotspeakwell.用法用法4.4.表示表示格言格言或或警句警句中。中。Pridegoesbeforeafall.骄者必骄者必败败。Practicemakesperfect!用法用法5 5表示表示客观事实客观事实或或普遍普遍真理真理。Itsfarfromtheearthtothe

5、sun.地球与太阳间的距离很远。地球与太阳间的距离很远。Fiveandthreemakeseight.五加三得八。五加三得八。用法用法！6表示表示表示表示按按时刻时刻，计划计划、安排好安排好的将来动作的将来动作。但主要用于但主要用于go,come,leave,start,return,arrive等瞬间动词。等瞬间动词。ThetrainfromLondonarrivesat7:00.从伦敦来的火车从伦敦来的火车7:007:00到站。到站。Heleavesonbusinessthedayaftertomorrow.他后天出差。他后天出差。用法用法！在在时间或条件状语从句时间或条件状语从句中，中，

6、表将来表将来Well go to the park if it doesnt rain tomorrow.主将从现主将从现句型变化句型变化情况一：情况一：当主语是第一人称时当主语是第一人称时Iam11yearsoldthisyear.改成否定句、一般疑问句改成否定句、一般疑问句当主语是当主语是she时：时：肯定句：肯定句：_否定句：否定句：_一般疑问句：一般疑问句：_特殊疑问句：特殊疑问句：_句型变化句型变化情况二：情况二：当主语是第一人称时当主语是第一人称时Igotoschoolbybusat7:00.改成否定句、一般疑问句改成否定句、一般疑问句当主语是当主语是he时：时：肯定句：肯定句：_

7、否定句：否定句：_一般疑问句：一般疑问句：_特殊疑问句：特殊疑问句：_句型变化句型变化小结：小结：1、改写成否定句时，有、改写成否定句时，有be动词的，在动词的，在be动词后加动词后加_即可，即可，如无如无be动词，则要加助动词动词，则要加助动词_，并加，并加_2、改写成一般疑问句时，有、改写成一般疑问句时，有be动词的，把动词的，把_提到句提到句首，如无首，如无be动词，则要加助动词动词，则要加助动词_或或_.3、在做特殊疑问句（划线部分提问）时，问时间用、在做特殊疑问句（划线部分提问）时，问时间用_，问人用，问人用_，问事情用，问事情用_，问地点用，问地点用_，问方式用，问方式用_，问频率

8、用，问频率用_练练习习1.Miss Gao _(teach)us Chinese this term.She _(be)a very good teacher.She often _(talk)with us after class.Many of us like _(talk)with her.2.Where _ their father _(work)?He _(work)on a farm.3.What time _ the shop _(close)?It _(close)at nine oclock in the evening.4.He _(go)to school by bus

9、every day.5.She often _(read)English in the evening.练练习习1.Ifit_tomorrow,wellgoroller-skating.A.isntrainB.wontrainC.doesntrainD.doesntfine2.We_anyChineseclassesonFriday.A.arehavingB.arenthavingC.donthaveD.arehaveCC3.Oneoftheboys_ablackhat.A.haveB.thereisC.thereareD.has4.Jenny_Englisheveryevening.A.ha

10、sstudyB.studiesC.studyD.studiedDB现在进行时现在进行时be+doing标志性词：now;at the moment;Look!;Listen!写出下例动词的现在分词形式写出下例动词的现在分词形式1）give_2）use_3）move_ 4）tell_ 5）ring_6）wear_7）put_8）hit_ 9）stop_Focus:v-ing变化规则：变化规则：一般加一般加ing.以不发音的以不发音的e结尾结尾,去去e加加ing.一个一个元元+辅辅结尾结尾,且是且是重读闭音节重读闭音节的单词的单词,双写双写辅音字母辅音字母+ing.run-runningswim-

11、swimmingThepresentcontinuoustense1.正在进行的动作的动作(now,atpresent,atthismoment)Im writing down my thoughts about it.2.现阶段正在进行的动作的动作(thismonth,thisterm,thisyear,thesedays)Im reading an English novel these days.3.表将要发生的动作表将要发生的动作(come,go,leave,arrive,start,begin,finish,takeoff)They are going on a holiday in

12、 a week.Two cats are fighting in the roomA little boy is reading a newspaper in the W.CA baby is sleeping in the bed.How are you doing?Im watching the Big Bang these days!I am coming!Themovieiscomingsoon!3.表将要发生的动作表将要发生的动作4.与与always,forever,continuously,constantly连用，表示连用，表示反复出现反复出现或或习惯性动作，含习惯性动作，含抱怨

13、、赞叹、厌倦抱怨、赞叹、厌倦等感情色彩。等感情色彩。She is always thinking of herself.Choosethebestanswer:1.Oh,dear.Iforgottheairtickets.2.You_something.3.A.haveleftB.arealwaysleaving4.C.areleavingD.alwaysleft2.I_ping-pongquitewell,butIhaventhavetimetoplaysincetheNewYear.A.willplayB.haveplayedC.playedD.play3.Icanguessyouwere

14、hurry.You_yoursweaterinsideout.A.hadwornB.woreC.werewearingD.arewearing1.Who_overtherenow?A.singingB.aresingC.issingingD.sing2.Itseightoclock.Thestudents_anEnglishclass.A.haveB.havingC.ishavingD.arehaving3.Listen!Thebaby_inthenextroom.A.cryingB.criedC.iscryingD.cries4.Look!Thetwins_newsweaters.A.are

15、wearingB.wearingC.arewearD.iswearingChoosethebestanswers.CDCA5.Donttalkhere.Grandparents_.A.issleepingB.aresleepingC.sleepingD.sleep6.Tomisaworker.He_inafactory.Hissisters_inahospital.A.work/workB.works/workC.work/works7.Who_Englishbestinyourclass?A.speakB.speaksC.speaking8.Mrs.Read_thewindowseveryday.A.iscleaningB.cleanC.cleansBBBC