小学英语四大时态

小学英语四大时态及习题一、一般现在时一般现在时基本用法介绍　　No.1一般现在时的功能　　1. 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf 示事物或人物的特征、状态;如：Theskyisblue.天空是蓝色的;　　2.表示经常性或习惯性的动作;如：Igetupatsixeveryday.我每天六点起床;　　3.表示客观现实;如：Theearthgoesaroundthesun.地球绕着太阳转;　　一般现在时的构成　　1.be动词：主语+beam,is,are+其它;如：　　Iamaboy.我是一个男孩;　　2.行为动词：主语+行为动词+其它;如：　　WestudyEnglish.我们学习英语;　　当主语为第三人称单数he,she,it时,要在动词后加"-s"或"-es";如：MarylikesChinese.玛丽喜欢汉语;　　一般现在时的变化　　1.be动词的变化;　　否定句：主语+be+not+其它;　　如：Heisnotaworker.他不是工人;　　一般疑问句：Be+主语+其它;　　如：-Areyouastudent　　　　-Yes.Iam./No,I'mnot.　　特殊疑问句：疑问词+一般疑问句;如：Whereismybike　　2.行为动词的变化;　　否定句：主语+don'tdoesn't+动词原形+其它;如：　　Idon'tlikebread.　　当主语为第三人称单数时,要用doesn't构成否定句;如：　　Hedoesn'toftenplay.　　一般疑问句：DoDoes+主语+动词原形+其它;如：　　-Doyouoftenplayfootball　　-Yes,Ido./No,Idon't.　　当主语为第三人称单数时,要用does构成一般疑问句;如：　　-Doesshegotoworkbybike　　-Yes,shedoes./No,shedoesn't.　　特殊疑问句：疑问词+一般疑问句;如：Howdoesyourfathergotowork动词+s的变化规则1．一般情况下,直接加-s,如：cook-cooks,milk-milks2．以s.x.sh.ch.o结尾,加-es,如：guess-guesses,wash-washes,watch-watches,go-goes3．以“辅音字母+y”结尾,变y为i,再加-es,如：study-studies一般现在时用法专练:一、写出下列动词的第三人称单数drink________go_______stay________make________look_________have_______pass_______    carry____come________     watch______plant_______fly________study_______brush________do_________    teach_______二、用括号内动词的适当形式填空;1.Heoften________havedinnerathome.2.DanielandTommy_______beinClassOne.3.We_______notwatchTVonMonday.4.Nick_______notgotothezooonSunday.5.______they________liketheWorldCup6.What_______theyoften_______doonSaturdays7._______yourparents_______readnewspaperseveryday8.Thegirl_______teachusEnglishonSundays.9.SheandI________takeawalktogethereveryevening.10.There________besomewaterinthebottle.11.Mike_______likecooking.12.They_______havethesamehobby.13.Myaunt_______lookafterherbabycarefully.14.Youalways_______doyourhomeworkwell.15.I_______beill.I’mstayinginbed.16.She_______gotoschoolfromMondaytoFriday.17.LiuTao_______donotlikePE.18.Thechildoften_______watchTVintheevening.19.SuHaiandSuYang_______haveeightlessonsthisterm.20.    －Whatday_______beittoday－It’sSaturday.三、按照要求改写句子1.DanielwatchesTVeveryevening.改为否定句___________________________________________________2.Idomyhomeworkeveryday.改为一般疑问句,作否定回答________________________________________________________3.Shelikesmilk.改为一般疑问句,作肯定回答___________________________4.Amylikesplayingcomputergames.改为一般疑问句,作否定回答___________________________________________________5.Wegotoschooleverymorning.改为否定句_______________________________________________________6.HespeaksEnglishverywell.改为否定句___________________________________________________7.Iliketakingphotosinthepark.对划线部分提问________________________________________________________8.JohncomesfromCanada.对划线部分提问___________________________________________________9.Sheisalwaysagoodstudent.改为一般疑问句,作否定回答________________________________________________________10.SimonandDaniellikegoingskating.改为否定句___________________________________________________五、改错划出错误的地方,将正确的写在横线上1.Is    yourbrotherspeakEnglish        __________________2.Doeshelikesgoingfishing            __________________3.Helikesplaygamesafterclass.        __________________4.Mr.WuteachsusEnglish.               __________________5.Shedon’tdoherhomeworkonSundays._________________二、现在进行时1．现在进行时表示现在正在进行或发生的动作,也可表示当前一段时间内的活动或现阶段正在进行的动作;2．现在进行时的肯定句基本结构为be+动词ing.3．现在进行时的否定句在be后加not;4．现在进行时的一般疑问句把be动词调到句首;5．现在进行时的特殊疑问的基本结构为：疑问词+be+主语+动词ing     但疑问词当主语时其结构为：      疑问词+be+动词ing动词加ing的变化规则1．一般情况下,直接加ing,如：cook-cooking2．以不发音的e结尾,去e加ing,如：make-making,taste-tasting3．如果末尾是一个元音字母和一个辅音字母,双写末尾的辅音字母,再加ing,如：run-running,stop-stopping现在进行时专项练习：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：boy__________________drawapicturenow.2.Listen.Somegirls_______________singintheclassroom.3.Mymother_________________cooksomenicefood    now.4.What_____you______donow5.Look.They_______________haveanEnglishlesson.____________not,watertheflowersnow.thegirls________________danceintheclassroom.isourgranddaughterdoingShe_________listentomusic.    9.It’s    5    o’clocknow.We_____________havesuppernowwashclothesYes,sheis.三、句型转换：1.Theyaredoinghousework.分别改成一般疑问句和否定句__________________________________________________________________________________________________________________________2．Thestudentsarecleaningtheclassroom.改一般疑问句并作肯定和否定回答__________________________________________________________________________________________________________________________________3．I’mplayingthefootballintheplayground.对划线部分进行提问_________________________________________________________________4．Tomisreadingbooksinhisstudy.对划线部分进行提问三、将来时一、概念：表示将要发生的动作或存在的状态及打算、 计划 项目进度计划表范例计划下载计划下载计划下载课程教学计划下载 或准备做某事;句中一般有以下时间状语：tomorrow,nextdayweek,month,year…,soon,thedayaftertomorrow后天等;二、基本结构：①begoingto+do；②will+do.三、否定句：在be动词am,is,are后加not或情态动词will后加not成won’t;例如：I’mgoingtohaveapicnicthisafternoon.→I’mnotgoingtohaveapicnicthisafternoon.四、一般疑问句：be或will提到句首,some改为any,and改为or,第一二人称互换;例如：Wearegoingtogoonanoutingthisweekend.→Areyougoingtogoonanoutingthisweekend五、对划线部分提问;一般情况,一般将来时的对划线部分有三种情况;1. 问人;Who例如：I’mgoingtoNewYorksoon.→Who’sgoingtoNewYorksoon.2. 问干什么;What…do.例如：Myfatherisgoingtowatcharacewithmethis afternoon.→Whatisyourfathergoingtodowithyouthisafternoon.3. 问什么时候;When.例如：She’sgoingtogotobedatnine.→Whenisshegoingtobed六、同义句：begoingto=willIamgoingtogoswimmingtomorrow明天.=Iwillgoswimmingtomorrow.练习：填空;1.我打算明天和朋友去野炊;I_____________________haveapicnicwithmyfriends.I________haveapicnicwithmyfriends.2.下个星期一你打算去干嘛我想去打篮球;What___________________________________________nextMondayI__________________playbasketball.What_________youdonextMondayI________playbasketball.3.你妈妈这个周末去购物吗是,她要去买一些水果;_____yourmother_______________goshoppingthis___________Yes,she_________.She________________________buysomefruit.4.你们打算什么时候见面;Whattime_______you___________________meet改句子;5.Nancyisgoingtogocamping.改否定Nancy________goingtogocamping.6.I’llgoandjointhem.改否定I_______go______jointhem.7.I’mgoingtogetupat6:30tomorrow.改一般疑问句_______________________togetupat6:30tomorrow8.Wewillmeetatthebusstopat10:30.改一般疑问句_______________meetatthebusstopat10:30.9.Sheisgoingtolistentomusicafterschool.对划线部分提问_______________she_________________________afterschool四．一般过去时：1.动词一般过去时,表示过去发生的事；be用was或用were,have,has变had；谓语动词过去式,过去时间作标志；一般动词加-ed,若是特殊得硬记;否定句很简单,主语之后didn’t添；疑问句也不难,did放在主语前；不含be动词时如果谓语之前有did,谓语动词需还原；动词若是was,were,否定就把not添;含be动词时疑问句也不难,要把was,were放在主语前;2.经常能见到一些表示过去的时间状语,如：yesterday,lastweek/month…,threedaysago等;3、动词过去式;1、规则动词的过去式,是有规律可循的;具体的变化规则如下：1一般情况在动词词尾加-ed,如：play--played,visit--visited2不发音的e结尾的动词,直接加-d,如：live--lived,taste--tasted3以辅音字母+y结尾的动词,变y为i,再加-ed,如：fly--flied,study--studied4以重读闭音节只有一个辅音字母结尾的动词,双写词尾的辅音字母再加-ed,如：swim-swimmed,stop-stopped.4.注意：规则动词词尾加-ed有三种读音：a.在清辅音后读作t;如：asked,helped,watched,stopped　　b.在浊辅音和元音后读作d;如：enjoyed,studied,moved,called　c.在t/d后读作id;如：wanted,needed5.、不规则变化要牢记：have/has--had,do--did,am/is—was,are—were,go—went,eat—ate,see—saw,take--took,run--ran,send--sent,sleep--slept.read—read,hurt—hurt,一、单项选择：从下列各题后所给的四个选项中选择最佳答案填空;101．Myfather＿＿＿＿＿＿illyesterday．A．isn'tB．aren'tC．wasn'tD．weren't2．＿＿＿＿＿＿yourparentsathomelastweek﹖A．IsB．WasC．AreD．Were3．Thetwins＿＿＿＿＿＿inDalianlastyear．They＿＿＿＿＿＿herenow．A．are;wereB．were;areC．was;areD．were;was4．＿＿＿＿＿＿yourfatheratworktheday＿＿＿＿＿yesterday﹖A．Was;beforeB．Is;beforeC．Was;afterD．Is;after5．—WhowasondutylastFriday﹖—＿＿＿＿＿＿．A．IamB．IwasC．Yes,IwasD．No,Iwasn't6.Icleanedmyclassroom___________AwiththreehoursBthreehoursagoCinthreehoursDthreehoursbefore7.Icame_______myhousetwodaysago.AbackonBbacktoCtobackDback8.___________Hedidsomereadingathome.AWhatdoesyourfatherdoyesterdayeveningBWhatdoesyourbrotherdointheschoolCWhatdidyourbrotherdoovertheweekendDWheredidyourbrothergolastSunday9.Whatdidyoudo________Iwenttothemovies.AnextmorningBovertheweekendCintheweekendDnextMonday10.Thekoalasleeps_______,butgetsup_________.Aduringtheday;attheeveningBatday;duringnightCintheday;duringtheeveningDduringtheday;atnight二、请用正确动词形式填空;101.I_________haveanexcitingpartylastweekend.2._________she_________practiceherguitaryesterdayNo,she_________.3.What________Tom________doonSaturdayeveningHe________watchTVand__________readaninterestingbook.4.Theyall_________gotothemountainsyesterdaymorning.5.She_________notvisitherauntlastweekend.She________stayathomeand_________dosomecleaning.6.When________you_________writethissongI__________writeitlastyear.7.Myfriend,Carol,________studyforthemathtestand________practiceEnglishlastnight.三、翻译下列句子201.我过了一个忙碌但却刺激的周末;I______________________________________excitingweekend.2.Jenny喜欢看书;昨晚她看了一本英语书;Jennylikes_________________.She_________anEnglishbooklastnight.3.Emma每天都看电视;可是昨天他没有看;Emma__________TVeveryday.Buthe_________________________yesterday.4.上周六他们做什么了他们做作业和购物了;What________they__________________SaturdayThey___________________homeworkand___________________.5.今天早上方方得做饭,因为他父亲不在家;ThismorningFangfang________________becausehisfather______________yesterday.6.你还有什么要说的What_______wouldyoulike______________7.放学别忘了向老师说声再见;Don’tforget___________________________theteacher.8.为什么你昨晚没有看电视Why_______you_______TVlastnight9.他在打扫教室的时候,发现地上有块表;Whenhe______theclassroom,he______awatchontheground.10.他什么时候出生的1980年;---When_______he_______---_______1980.四、改写句子：201、Lucydidherhomeworkathome.改否定句Lucy_______________herhomeworkathome.2、Hefoundsomemeatinthefridge冰箱.变一般疑问句___________he_____________________meatinthefridge3、Therewassomeorangeinthecup.变一般疑问句_______there_______orangeinthecup4.Frankreadaninterestingbookabouthistory.一般疑问句_______Frank_______aninterestingbookabouthistory5.Whynotgooutforawalk同义句_______________________outforawalk6.ThomasspentRMB10onthisbook.否定句Thomas___________RMB10onthisbook.7.Myfamilywenttothebeachlastweek.划线提问________________________family_______lastweek8.IthinksheisLily’ssister.否定句;注意否定转移____________________9.Sallyoftendoessomereadinginthemorning.否定句Sally_______often______somereadinginthemorning.10.Heisatall,thinboy.划线提问______________he_______________五、改错题201．HowisJaneyesterday_____________________2．Hegotoschoolbybuslastweek.____________________________3．Heoftengoeshomeat6:00lastmonth.____________________________4．Icanflykitessevenyearsago.______________________________5．Didyousawhimjustnow.____________________________________