一般·进行·过去.ppt

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1、中考时态要求中考时态要求中考必考时态:中考必考时态:三三(一般一般)二二(进行进行)一一(完成完成)表示经常或者反复发生的动作表示经常或者反复发生的动作一般现在时一般现在时:PresentSimpleoften(经常)经常)sometimes(有时)有时)always(总是)总是)usually(通常)通常)everyday(每天)每天)everyweek(每周)每周)everymonth(每月)每月)everyterm(每学期)每学期)everyyear(每年)每年)onceaweek(一周一次)一周一次)twiceayear(一年两次)一年两次)时间标志词:时间标志词:一般现在时态的构成一

2、般现在时态的构成:1、be动词动词Iamateacher.He/Sheisagoodstudent.We/They/Youarerunnerstars.2、实义动词、实义动词1)主语是主语是I/We/They/YoulikeEnglish.2)主语是三单主语是三单He/ShelikesEnglish.注:否定句、疑问句要借助助动词注:否定句、疑问句要借助助动词do/does主语是第三人称时,动词形式的变化:主语是第三人称时,动词形式的变化:一般在词尾加一般在词尾加shelplikeplayhelpslikesplays以以s,o,x,ch,sh结尾加结尾加esteachgowashteache

3、sgoeswashes辅音字母辅音字母y结结尾的动词,变尾的动词,变y为为i再加再加esstudycarrystudiescarries变化规则动词原形变化规则动词原形三单形式三单形式用下列动词的适当形式填空。用下列动词的适当形式填空。1 Tom_(spell)hisname.2Maryoften_(call)hermother.3Myfatheruaually_(take)hisumbrellatowork.4Alanalways_(watch)matchesonTV.5Tonysmother_(like)goingshoppingonweekends.6She_(have)threebas

4、eballs.7Hisunclesometimes_(play)sportsathome.8Mysister_(play)ping-pongwithmeafterschool.9He_(see)hergrandmothereverymonth.10Myfriend_(buy)apenforme.11Mycousinoften_(run)ontheplaygroundafterschool.spellscallstakeswatcheslikeshasplaysplaysseesbuysruns1.Weoften_(play)ontheplayground.2.He_(get)upatsixoc

5、lockeveryday.3.They_(know)alittleEnglish.4.She_(like)apples.5.Tony_(go)toschooleveryday.6.She_(wash)herclotheseveryweek.7.I_(have)acousin.8.Myaunt_(work)atschool.9.He_(notlike)broccoli.playgetsknowlikesgoeswasheshaveworksdoesntlike改句子改句子1.Doyouoftenplayfootballafterschool?(肯定回答肯定回答)2.Ihavemanybooks.

6、(改为否定(改为否定句)句)3.GaoShanssisterlikesplayingtabletennis(改为否定句)(改为否定句)Yes,Ido.Idonthavemanybooks.GaoShanssisterdoesntlikeplayingtabletennis.看图写话。仔细看下面的五幅图,以看图写话。仔细看下面的五幅图,以HanMeisday为题,写一篇五十字左为题,写一篇五十字左右的小短文。右的小短文。HanMeisDay1.含义含义:表示现在正在进行或一段时间:表示现在正在进行或一段时间正在进行的动作。正在进行的动作。2.构成构成:be(am,is,are)+动词动词现在分词

7、现在分词(V-ing)3.时间状语:now,atthistime,look,listen现在进行时的含义与构成现在进行时的含义与构成Heisreadingabook.V-ing变化规则:变化规则:1)一般加一般加ing如如:play-playing2)以不发音的以不发音的e结尾结尾,去去e加加ing.3)如如:take-takingcome-coming4)take,come,dance,skate,5)smile,write,have3)是是重读闭音节重读闭音节(元元+辅结尾辅结尾)的单词的单词,双双写辅音字母写辅音字母+ing.4)如如:run-runningbegin-beginning

8、5)swim-swimmingsit-sitting6)get-gettingput-putting用一般现在时或现在进行时填空。用一般现在时或现在进行时填空。1.MissWang_(teach)usChinesethisterm.She_(be)averygoodteacher.Sheoften_(talk)withusafterclass.Manyofuslike_(talk)withher.Now,she_(talk)withLily.istalkingteachesistalkstalking2.Listen!Who_(read)English?HanMeimeiis.Sheoften

9、_(read)Englishintheevening.3.Where_(be)TomandJim?They_(play)football._LinTao_(play)footballstoo?No,he_(mend)hisbike.isreadingreadsareareplayingIsplayingismending知识结构知识结构构成构成用法用法常用时间常用时间动词的过去式动词的过去式表示表示过去过去某个时间发某个时间发生的动作或存在的状态。生的动作或存在的状态。yesterdaylastnight/weekin1990,justnow,onSundaymorningtwodaysago

10、,amomentago.Grammar1.动词动词be的变化的变化:waswereamisare 2.实义动词的变化:实义动词的变化:regularverbs:规则动词的变化规则动词的变化irregularverbs:不规则动词的变化不规则动词的变化3.Therebe的变化的变化1.1.规则动词的过去式:规则动词的过去式:1)1)一般情况在动词原形后一般情况在动词原形后加加-ed-edwatch-watched2)2)以不发音以不发音e e结尾的加结尾的加-d-dpractice-practiced3)3)以辅音加以辅音加y y结尾的,去结尾的,去y y变变i i加加-ed-edstudy-s

11、tudied4)4)以重读闭音节结尾,末尾只有一个辅音字母,以重读闭音节结尾,末尾只有一个辅音字母,先双写该辅音字母,再加先双写该辅音字母,再加-ed-edstop-stopped2.2.不规则动词的过去式不规则动词的过去式:amisarewaswerehavehashaddodidwritewrotegowentdogoreadseegetsithave/hasam/is以下不规则动词有以下几个:以下不规则动词有以下几个:WhatdidIdolastweekend?played computer stayed at homeplay computerstay at homeyoupracti

12、cedEnglish studied for a testWhatdiddolastweekend?paintedvisited grandparentsstudy for a testpaintvisit grandparents1 Last summer my family and I _(go)to the beach.2.When it _(rain),I stayed at home and watched TV.3.What time _you _(get)to school this morning?4.They_(be)always late for class last ye

13、ar.5.What day_(be)it yesterday?wentraineddid getwerewas1、Lucydidherhomeworkathome.(改否定句)改否定句)Lucy_herhomeworkathome.2、HisfatherworkedalldaylastMonday.(改一(改一般疑问句)般疑问句)_hisfather_alldaylastMonday?3、Iwasverybusylastweek.(改否定句和一般疑改否定句和一般疑问句)问句)I_verybusylastweek._youverybusylastweek?4、Therewassomeorange

14、inthecup.(变一般疑问句变一般疑问句)_there_orangeinthecup?didnt doDid workwasntWereWasany1.Whatsthedatetoday?2.Whatwasthedate3.2.Whatstheweatherliketoday?PleaselookatthefollowingsentencesWhatwastheweatherlikeyesterday?yesterday?Veras vacation Q:How was your vacation?Q:Where did you go on vacation?Q:What did you do there?Q:How was the food?Q:How were the people?.Where did you go on vacation?I

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