外研社一起小学英语二年级下语法总结计划和练习题

外研社一起小学英语二年级下语法总结计划和练习题外研社一起小学英语二年级下语法总结计划和练习题外研社一起小学英语二年级下语法总结计划和练习题二年级下语法一般现在时一、功能：1.表示事物或人物的特色、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。二、构成：1.be动词：主语+be(am,is,are)+其他。如：Iamaboy.我是一个男孩。注意：〔我用am，你用are，三单is，复数are。〕必定句：主语+be+其他。如：Heisaworker.他是工人。否认句：主语+be+not+其他。如Heisnotaworker.他不是工人。一般疑问句：Be+主语+其他。(be动词移到句首)，如：Isheaworker？特别疑问句：疑问词+一般疑问句。Whereisyourbike?2.行为动词：主语+行为动词(+其他)。如：WestudyEnglish.我们学习英语。注意：〔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。〕必定句：主语+动词原形(+其他)。如：Ilikebread.否认句：主语+don't(doesn't)+动词原形(+其他)。如：Idon'tlikebread.当主语为第三人称单数时，要用doesn't构成否认句。如：Heofterplaysfootball.Hedoesn'toftenplayfootball.一般疑问句：Do(Does)+主语+动词原形+其他。〔句首加助动词do,does〕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：-Doesshegotoschoolbybike?-Yes,shedoes./No,shedoesn't.特别疑问句：疑问词+一般疑问句。如：Howdoesshegotoschool?三、动词+s的变化规那么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,3．以“辅音字母+y〞结尾，变y为i,再加-es，如：study-studies四、一般现在现在经常有时间状语Alwaysusually,often,sometimes,everyweek(day,year,month)练习题用am,is,are填空1.I______aboy.______youaboy?No,I_____not.2.Thegirl______Jack'ssister.3.Thedog_______tallandfat.4.Themanwithbigeyes_______ateacher.5.______yourbrotherintheclassroom?6.Where_____yourmother?She______athome.7.How_______yourfather?8.MikeandLiuTao______atschool.9.Whosedress______this?10.Whosesocks______they?11.That______myredskirt.12.Who______I?13.Thejeans______onthedesk.14.Here______ascarfforyou.15.Here______somesweatersforyou.16.Theblackgloves______forSuYang.17.Thispairofgloves______forYangLing.18.Thetwocupsofmilk_____forme.19.Sometea______intheglass.20.GaoShan'sshirt_______overthere.用括号内动词的合适形式填空。1.Heoften________(have)dinnerathome.2.DavidandTom_______(be)inClassOne.3.We_______(notwatch)TVonMonday.4.Mike_______(notgo)tothezooonSunday.5.______they________(like)theWorldCup?6.What_______theyoften_______(do)onSaturdays?7._______yourparents_______(read)newspaperseveryday?8.Thegirl_______(teach)usEnglishonSundays.9.SheandI________(take)awalktogethereveryevening.10.There________(be)somewaterinthebottle.依照要求改写句子1.DavidwatchesTVeveryevening.(改为否认句)___________________________________________________2.Idomyhomeworkeveryday.(改为一般疑问句，作否认答复)____________________________________________________________________________________3.Shelikesmilk.(改为一般疑问句，作必定答复)___________________________________________________________________________________4.Helenlikesplayingcomputergames.(改为一般疑问句，作否认答复)____________________________________________________________________________________________5.Wegotoschooleverymorning.(改为否认句)_______________________________________________________6.HespeaksEnglishverywell.(改为否认句)___________________________________________________7.Iliketakingphotosinthepark.(对划线局部提问)________________________________________________________8.JimcomesfromCanada.(对划线局部提问)___________________________________________________9.Sheisalwaysagoodstudent.(改为一般疑问句，作否认答复)________________________________________________________________________________________10.TomandDavidlikegoingskating.(改为否认句)___________________________________________________改错(划出错误的地方，将正确的写在横线上)1.IsyourbrotherspeakEnglish?__________________2.Doeshelikesgoingfishing?__________________3.Helikesplaygamesafterclass.__________________4.Mr.WuteachsusEnglish.__________________5.Shedon'tdoherhomeworkonSundays._________________一般现在时翻译练习1.我们每天七点钟上学。We________________________atseveno’clock_________________.2.教室有一些学生。There________________________intheclassroom.3.我们特别喜欢英语。We_______English______________.4.他经常步行去上学。Heusually___________________________________.5.他努力学习英语。He________________hard.6.他不在家里做作业。He_______________________________athome.7.我们星期天不去学。We____________________________onSundays.8.他经常十点钟睡觉。Heoften__________________________________.9.有时我五点钟起床。Sometimes,I____________________________.10.他们清早七点钟去上学。They_____________________atseven________________________.现在进行时一、看法表示现在(指说话人说话时)正在发生的事情．经常与now,atthemoment,just等副词连用,以示重申．如Wearewaitingforyou.Whatareyoudoing?Someone’sknockingatthed．oor结构：助动词be(am/is/are)+现在分词.二、现在分词的构成：1.大多数动词后可在动词后直接加-ing．如:carry-carrying,catch-catching,drink-drinking,enjoy-enjoyinghurry-hurrying,do-doing,read-reading,2.若是动词以-e结尾,那么去掉-e,再加-ing,如come-coming,have-having,make-making,ride-riding,write-writing,take-taking,use-using．3.若是动词只有一个元音字母,尔以后跟有一个辅音字母时,将此辅音字母双写,再加-ing如：hit-hitting,let-letting,put-putting,run-running,sit-sitting．三、句型结构：1.现在进行时的必定形式、否认形式、疑问形式及其答复,所有变化都表达在助动词be(is/am/are)上．1)现在进行时的必定形式：主语+be(am/is/are)+doing+其他成分Iamsinging.Theyarewriting.2)现在进行时的否认形式:主语+be(am/is/are)+not+doing+其他成分Iamnotsinging.Theyaren’twriting.3〕一般疑问句及答复：be(am/is/are)+主语+doing+其他成分AmIsinging?Yes,youare./No,youaren’t.Aretheywriting?Yes,theyare./No,theyaren.’t4)特别疑问句及答复:特别疑问词+be(am/is/are)+主语+doing+其他成分Whatareyoudoing?Weareplaying(要求就提问内容详尽答复).2.缩写形式以下:Iam---I’mYouare---You’reHeis---He’sSheis---She’sItis---It’sWear-e--We’reTheyare---They’re3.说明:不是所有动词都能用现在进行时态的,如：see、like、want、know等动词经常都不用进行时态．练习题I____________(fly)akitenow.He_____________(read)abooknow.Look,she______________(swim).Listen,thegirls___________(sing)asong.Whataretheydoing?They____________(make)akite.Somebirds___________________(fly)inthesky.Myfriend____________(listen)musicnow.按要求写句子：1.Theboyisplayingbasketball.否认句：____________________________一般疑问句：_________________________必定答复：__________________________否认答复：__________________________2.Mikeisreadingabook.否认句：____________________________一般疑问句：_________________________必定答复：__________________________否认答复：__________________________3.Weareplayinggames.否认句：____________________________一般疑问句：_________________________必定答复：__________________________否认答复：__________________________4.Iamplayinggames.否认句：____________________________一般疑问句：_________________________必定答复：__________________________否认答复：__________________________5.LucyandLilyarewatchingTV.否认句：____________________________一般疑问句：_________________________必定答复：__________________________否认答复：__________________________选择题1.Look.Lucyis_____anewbiketoday.A.jumpingB.runningC.ridingDtakeing2.Thechildren_____football.A.isplayingB.areplayingC.playtheD.playa3.They______TVintheevening.Theydotheirhomework.A.arewatchingB.can’twatchingC.don’twatchD.don’twatching4.Listen!She____intheclassroom.A.issingingB.singC.tosingD.issing5.______areyoueating?I’meating______meat.A.What,someB.Which,anyC.Where,notD.What,a6.Isshe____something?A.eatB.eatingC.eattingD.eats7.Mydictionary___,Ihavelookedforiteverywherebutstill___it.A.haslost,don’tfindB.ismissing,don’tfiCnd.haslost,haven’tfounDd.ismissing,haven’tfound.8..Havingacomputerforpersonaluseisnoeasytaskbecausetechnology_______sorapidly.A.ischangingB.haschangedC.willhavechangedD.willchange9.Thebuilding_______,Ican’tstandthenoise.A.wasbeingbuiltB.isbuiltC.isbeingbuiltD.builds10.Ican’tcatchupw