1、语法复习语法复习动词时态动词时态形容词的比较级形容词的比较级名词的单复数名词的单复数therebe结构结构can的用法的用法序数词序数词特殊疑问句特殊疑问句冠词冠词代词代词介词介词动词时态动词时态一般现在时一般现在时一般过去时一般过去时一般将来时一般将来时现在进行时现在进行时一般现在时一般现在时:表示经常性或习惯性的动作,或表示主语的性格、能力、特征等,常与often,usually,sometimes,always,everyday,onSundays等时间状语连用。一般现在时常以动词原形表示,但当主语是第但当主语是第三人称单数时(三人称单数时(hesheit),应用,应用动词的单数第动词的
2、单数第三人称形式三人称形式。助动词:助动词:do/does1)当主语是第一人称)当主语是第一人称I,第二人称,第二人称you,人称复,人称复数(数(we/you/they),名词复数时),名词复数时,用用do2)当主语是第三人称单数()当主语是第三人称单数(he/she/it),人人名,名词单数时名,名词单数时,用用does一般现在时的变化一般现在时的变化1.be动词的变化。动词的变化。否定句:主语否定句:主语+be+not+其它。其它。如:如:Heisnotaworker.他不是工人他不是工人一般疑问句:一般疑问句:Be+主语主语+其它。其它。如:如:Areyouastudent?Yes.I
3、am./No,Imnot.特殊疑问句:疑问词特殊疑问句:疑问词+一般疑问句。如:一般疑问句。如:Whereismybike?2.行为动词的变化。行为动词的变化。否定句:主语否定句:主语+dont(doesnt)+动词原形动词原形(+其它其它)。如:如:Idontlikebread.当主语为第三人称单数时,要用当主语为第三人称单数时,要用doesnt构成否定句。构成否定句。如:如:Hedoesntoftenplay.一般疑问句:一般疑问句:Do(Does)+主语主语+动词原形动词原形+其它。其它。如:如:Doyouoftenplayfootball?Yes,Ido./No,Idont.当主语为第
4、三人称单数时,要用当主语为第三人称单数时,要用does构成一般疑问句。构成一般疑问句。如:如:Doesshegotoworkbybike?Yes,shedoes./No,shedoesnt.特殊疑问句:疑问词特殊疑问句:疑问词+一般疑问句。一般疑问句。如:如:Howdoesyourfathergotowork?例:1.Ioftengotoschoolat6:00.Doyougotoschoolathalfpastsix?Yes,Ido.No,Idont.2.Heusuallydoeshishomeworkintheevening.Doesheusuallydohishomeworkinthee
5、vening?Yes,hedoes.No,hedoesnt3.MaryflieskitesonSundays.DoesMaryflykitesonSundays?Yes,shedoes.No,shedoesnt.动词第三人称单数变化1、大多数动词在词尾加“S”在清辅音后发音为s,在浊辅音及元音后发音为z。如:;makemakessreadreadsz;2、以辅音字母加“y”结尾的,要先将“y”变为“i”,然后再加“es”读iz如:flyfliesz;studystudiesz;3、以“s,x,sh,ch”结尾的,在词尾加“es”,发音为iz如:teachteachesiz;watchwatch
6、esiz4、以“o”结尾的动词,加“es”,读z如:gogoeszdodoesz一般现在时用法专练一般现在时用法专练一、用括号内动词的适当形式填空。1.Heoften(have)dinnerathome.2.DanielandTommy(be)inClassOne.3.We(notwatch)TVonMonday.4.Amy(notgo)tothezooonSunday.5.Whattheyoften(do)onSaturdays?6.She(go)toschoolfromMondaytoFriday.7.Thechildoften(watch)TVintheevening.二、按照要求改写句
7、子1.Shelikesmilk.(改为一般疑问句,作肯定回答)2.Wegotoschooleverymorning.(改为否定句)3.SimonandDaniellikegoingskating.(改为否定句)一般过去时一般过去时:表示过去的动作或状态,常有明确的时间状语。表示过去的动作或状态,常有明确的时间状语。如:如:lastweekend,yesterday.助动词为助动词为did.Did后面加动词原形后面加动词原形动词的过去式(规则)动词的过去式(不规则)+ed以e结尾+d变y为i+edgo-wentread-readeat-atesing-sangtake-tookbuy-bough
8、tsee-sawswim-swamam,is-wasdo-didare-werehave-hadget-gotleave-leftfly-flewstop-stopped(双写)watch-watchedwash-washedclean-cleanedplay-playedvisit-visitedclimb-climbedlearn-learnedrow-roweddance-dancedstudy-studied肯定回答否定回答Didyou?Yes,Idid.No,Ididnot.Didyou.?Yes,wedid.No,wedidnot.Didhe?Yes,hedid.No,hedidn
9、ot.Didshe?Yes,shedid.No,shedidnot.Didit?Yes,itdid.No,itdidnot.Didthey?Yes,theydid.No,theydidnot.一般过去时练习题一般过去时练习题1.Iwenttoaparkyesterday.(改为一般疑问句)改为一般疑问句)_you_toaparkyesterday?2.TheytookmanypictureslastSunday.(变为否定句)变为否定句)They_manypictureslastSunday.3.Iplayedfootball.(改为现在进行时)改为现在进行时)Im_football.4.Di
10、dshegotoHongKongbyplane?(变为陈述句)变为陈述句)She_HongKongbyplane.小学阶段不规则动词全表小学阶段不规则动词全表InfinitivePasttenseInfinitivePasttense1.am,ecame14.saysaid15.seesaw16.singsang17.sitsat6.beginbegan18.dodid19.sleepslept20.drawdrew21.speakspoke22.drinkdrank23.sweepswept24.eatate25.taketook26.fallfell27.teachtaught28.fee
11、dfed29.telltold30.feelfelt31.thinkthought32.flyflew33.throwthrew34.forgetforgot35.getgot36.givegave37.wakewoke38.gowent39.wearwore40.growgrew41.winwon42.have/hashad43.writewrote一般将来时一般将来时:表示将要发生的动作或未来的情况、状态,常与表示将来的时间状语连用,如thisafternoon,tomorrow,tonight,nextweek,in3days等。构成:begoingto+动词原形动词原形单数复数第一人称
12、IamgoingtoWearegoingto第二人称YouaregoingtoYouaregoingto第三人称HeisgoingtoTheyaregoingtoSheisgoingtoItisgoingto一般将来时还可以由助动词will+动词原形动词原形构成。1.Imgoingtotakeatrip.(改为一般疑问句)改为一般疑问句)_?2.Heisgoingtoclimbmountains.(变为否定句)变为否定句)_.3.Amyisgoingtoeatgoodfoodtommorrow.(改为一般改为一般过去时)过去时)Amy_yesterday.4.下个星期一你打算去干嘛下个星期一你
13、打算去干嘛?我想去打篮球。我想去打篮球。What_nextMonday?I_playbasketball.5.你们打算什么时候见面。你们打算什么时候见面。When_you_meet?现在进行时现在进行时:表示说话人说话时正在进行的动作。(与(与now连用)连用)构成:助动词构成:助动词be的人称形式的人称形式+现在分词现在分词(amisare)(动词(动词+ing)单数复数第一人称Iamwalking.Wearewalking.第二人称Youarewalking.Youarewalking.第三人称Heiswalking.Theyarewalking.Sheiswalking.Itiswalk
14、ing.+ingcook-cookingdo-doingdraw-drawingread-readinganswer-answeringlisten-listeningwash-washingclean-cleaningfly-flyingwalk-walkingjump-jumpingsleep-sleepingclimb-climbingfight-fightingswing-swingingdrink-drinkingcatch-catchingpick-pickingwatch-watchingplay-playingcount-countingcollect-collecting去e
15、+ingwrite-writingtake-takinghave-havingdance-dancingcome-coming双写单词最后一个辅音字母+ingrun-runningswim-swimming一、写出下列动词的现在分词:play_run_swim_make_go_like_write_ski_read_have_sing_dance_put_see_buy_love_live_take_come_get_stop_sit_begin_shop_二、用所给的动词的正确形式填空:1.Theboy_(draw)apicturenow.2.Listen.Somegirls_(sing)i
16、ntheclassroom.3.Mymother_(cook)somenicefoodnow.4.What_you_(do)now?5.Look.They_(have)anEnglishlesson.6.They_(not,water)theflowersnow.7.Look!thegirls_(dance)intheclassroom.8.Whatisourgranddaughterdoing?She_(listen)tomusic.9.Its5oclocknow.We_(have)suppernow.10._Helen_(wash)clothes?Yes,sheis.三、句型转换:三、句型转换:1.Theyaredoinghousework.(分别改成一般疑问句和否分别改成一般疑问句和否定句定句)_2Thestudentsarecleaningtheclassroom.(改一般疑改一般疑问句并作肯定和否定回答问句并作肯定和否定回答)_3Implayingthefootballintheplayground.(对划线对划线部分进行提问部分进行提问)_4Tomisreadingbook
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