外研社一起小学英语二年级下语法总结及练习题

二年级下法一般现时一功能1.示事物或人物的特征、状态。如Theskyis天空是色的。2.示经常性或习惯性的动作。如Igetatsixeveryday.我每天六点起床。3.示客观现实。如Theearthgoesaroundthesun.地球绕着太阳转。二构成1.be动：主+be(am,is,其它。如：Iama我是一个男孩。注：（我用am，用，三单is，数are。肯定句：主+其它。如：Heisaworker.他是工人。否定句：主+benot+其它。如isaworker.不是工人。一般疑问句Be+主语+它。(be词移到句)，如：heaworker特殊疑问句：疑问词+一般疑问句Whereisyourbike?2.行为动词：+行为动词+它)。如：WestudyEnglish.们学习英语。注：当主语为第三人称单(he,时，要在动词后加"或-es"。如：MarylikesChinese.丽喜欢汉语。）肯定句：主+动词原形(+它

。如：like否定句：主+doesn't)动词原形+其它。如：don'tlikebread.当语第人单时要doesn't构否句如：ofterplaysfootball.doesn'toftenplayfootball.一般疑问句Do(Does)+主语+动词原形+它。（句首加助动词do,does）如：Doyouoftenplayfootball?-Yes,Ido.No,Idon't.当语第人单时要does构成一疑句如：-Doesshegotoschoolbybike?-does./shedoesn't.特殊疑问句：疑问词+一般疑问句。如：Howdoesshegotoschool?三动词+变规1．般情况，直接-s如cook-cooks,milk-milks2．x.sh.ch.o结尾，加，如：guess-guesses,wash-washes,watch-watches,3．“辅音+”结尾，变y为i,再-es，如：study-studies四一般在在常时状Alwaysusually,sometimes,every(day,year,month)练习题用am,is,are填空1.I______a______youaboy?No,I_____2.Thegirl______Jack'ssister.3.Thedog_______andfat.4.Themanwithbigeyes_______ateacher.5.______yourbrotherintheclassroom?6.Where_____yourShe______athome.7.How_______yourfather?8.MikeandLiuTao______atschool.9.dress______this?10.socks______they?11.That______myredskirt.

12.Who______I?13.Thejeans______onthedesk.14.Here______ascarfforyou.15.Here______somesweatersyou.16.Theblackgloves______forSuYang.17.Thisofgloves______forYangLing.18.Thetwocupsofmilk_____forme.19.Sometea______intheglass.20.GaoShan'sshirt_______over用括号内动词的适当形式填空。1.Heoften________(have)dinnerhome.2.DavidandTom_______(be)inClassOne.3.We_______(notwatch)on4.Mike_______(notgo)tozooSunday.5.______they________(like)theWorldCup?6.What_______theyoften_______(do)onSaturdays?7._______yourparents_______(read)newspaperseveryday?8.Thegirl_______(teach)usEnglishon9.SheI________(take)awalktogethereveryevening.10.There________(be)somewaterinthebottle.按照要求改写句子1.DavidwatchesTVeveryevening.(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，作定回)___________________________________________________________________________________4.Helenplayinggames.(为一般疑问句，作否定回)____________________________________________________________________________________________5.Wegotoschooleverymorning.(为否定)_______________________________________________________6.HespeaksEnglishvery改否定句)___________________________________________________7.Iliketakingphotosinthe对线部分提问________________________________________________________8.Jimcomesfrom对划线部分提问___________________________________________________9.Sheisalwaysagoodstudent.(为一般疑问句，作否定回)________________________________________________________________________________________10.TomandDavidlikegoingskating.(改为否定句)___________________________________________________改错(划出错误的地方，将正确的写在横线)1.IsyourbrotherspeakEnglish?__________________

2.Doeshelikesgoingfishing?__________________3.Heplayafterclass.__________________4.Mr.WuteachsusEnglish.__________________5.Shedon'tdoherhomeworkonSundays._________________一般现在时翻译练习1.们每天七点钟上学。We_______________atseveno’clock_________________.2.室有一些学生。There________________________inclassroom.3.们非常喜欢英语。We_______English______________.4.常常步行去上学。Heusually___________________________________.5.努力学习英语。He________________hard.6.不在家里做作业。He_______________________________athome.7.们星期天不去学。We_____________________onSundays.8.经常十点钟睡觉。Heoften__________________________________.9.时我五点钟起床。Sometimes,I____________________________.10.他们早上七点钟去上学。They_____________________atseven________________________.

现进时一概表示现在(指话人说话时正发生的事情．往往与now,atthemoment,just等词连用,以示强调．如WearewaitingforWhatareyoudoing?Someoneknockingatdoor结构：助动词be(am/is/are+在分词二现在词构：1.多数动词后可在动词后直接ing．如carry-carrying,catch-catching,drink-drinking,enjoy-enjoyinghurry-hurrying,do-doing,read-reading,2.如动词以-e结尾,则去-再-ing,如come-coming,have-having,make-making,ride-riding,write-writing,take-taking,use-using．3.如动词只有一个元音字,而其后跟有一个辅音字母将此辅音字母双写再加ing如：put-putting,run-running,sit-sitting．三、句结：1.在进行时的肯定形式、否定形式、疑问形式及其,有变化都体现在助动词be(is/am/are上1)现在进行时的肯定形式：主+be(am/is/are)+doing+其他成分Iamsinging.arewriting.2)现在进行时的否定形主语+be(am/is/are)+not+doing+其他成分Iamnotsinging.Theyaren’t3）般疑问及回答be(am/is/are)+主语+其他成分Amsinging?Yes,youare./No,youaren’t.Aretheywriting?Yes,theyare./,theyaren’t.4)特殊疑问句及回:特殊疑问词+be(am/主+其他成分Whatareyou?Weareplaying(要求就提问内容具体回).2.缩形式如下:Iam---’mYouare---You’reHeis’sSheisShe’sItis---It’sWeare---We’reTheyare---They’re3.说:不是所有动词都能用现在进行时态,如：see、like、wantknow等动词往往都不用进行时态．练习题_______(fly)kite________(read)now.Look,the_____song.WhataretheyThey_______(make)aSomebirds______thesky.My

按要求写句子：1.Theboyisplayingbasketball.否定句：____________________________一般疑问句：_________________________肯定回答：__________________________否定回答：__________________________2.Mikeisreadingabook.否定句：____________________________一般疑问句：_________________________肯定回答：__________________________否定回答：__________________________3.Weareplayinggames.否定句：____________________________一般疑问句：_________________________肯定回答：__________________________否定回答：__________________________4.Iamplayinggames.否定句：____________________________一般疑问句：_________________________肯定回答：__________________________否定回答：__________________________5.LucyandLilyarewatching否定句：____________________________一般疑问句：_________________________肯定回答：__________________________否定回答：__________________________选择题1.Look.is_____anewbiketoday.B.C.ridingD2.Thechildren_____football.isplayingB.areplayingC.playD.3.______TVinTheydohomework.watching

B.can’twatchingC.don’twatchD.don’twatching4.Listen!She____inclassroom.isB..tosingD.issing5.______areyoueating?I’meatingmeat.B.Which,anyC.Where,notD.6.Isshe____something?B.C.eattingD.eats7.Mydictionary___,Iforiteverywherebut

A.haslost,don’tfindB.ismissing,don’tfindC.haslost,havenfoundD.ismissing,haven’tfound.8..Havingacomputerpersonalisnoeasybecause