（完整版）小升初英語語法總結(jié)+練習(xí)題及答案

（完整版）小升初英語語法總結(jié)+練習(xí)題及答案小升初英語語法總結(jié)+練習(xí)題及答案1、人稱代詞主格：Iweyousheheitthey賓格：meusyouherhimitthem形容詞性物主代詞：myouryourherhisitstheir名詞性物主代詞：mineoursyourshershisitstheirs一；用適當(dāng)?shù)拇~填空。1.Isthatcaryours?Yes,itis______.2.HowisMrLi?_______isfine,thanks.3.Puton______hat!Iamgoingtoputiton.4.Whoisthatoverhere?Itis_______.5.Theoldmanlivesby______.6.IamsureIcandoitallby_______.7.Look,isthisroombeautiful?Ipaintedit_____.8.I’dliketogoforawalk.______too.9.Whatare______jobs?Theyarestudents.10.Wethinkto_________.11.Maryisoldenoughtotakecareof______.12.Itisperfume,Imadeit__________.13.Lookat____.Sheisverywell.14.Canyoucarrythisboxupstairsby_______.15.Youandshedidverywellinthetest.Theteachersaidthathewouldpraise_____and______.16.Thestory______wasverygood,butyouaredidnottellitwell.17.GiveJanethiswatch..Give______thisonetoo.18.Saraisnotpleasedwith______inthisEnglishtest.19.Didyouenjoy_______atthepartyyesterday?20.Shewantstobuyacarof_____own.二：選擇填空.1.Mr.MorehasmoremoneythanMr.Little.Buthedoesn’tenjoy_______.A.heB.himC.hisD.himself2.Lilywas9yearsold._____wasoldenoughtogotoschool________.A.She,sheB.She,herselfC.Her,herselfD.Her.she3.Jim’swatchismuchnewerthan_________.A.hersB.sheC.herD.herself4.Wouldyoulike_____forsuper?A:somethingChineseB：ChinesesomethingC:anythingChineseD:Chineseanything5.______pianoistooold,butshestilllikedplayingit.A.SheB.She’sC.HersD.Her6.WhotaughtyouEnglishlastyear?Nobodytaughtme.Itaught______.A.meB.myselfC.mineD.I7.Thatbikeis_________?A．heB.himC.hisD.it8.Webought______apresent,but_______didn”tlikeit.A.they,themB.them,theyC.themselves,theirD.theirs,they答案：1.mine2.he3.your4.her5.here6.myself7.myself8.me9.those10.ourselves11.herself12.myself13.her14.yourself15.you,her16.youmade17.her18.herresults19.yourself20.her1.D2.B3.A4.C5.D6.B7.C8.B2.形容詞和副詞的比較級(1)一般在形容詞或副詞后+eroldertallerlongerstronger,etc(2)多音節(jié)詞前+moremoreinteresting,etc.(3)雙寫最后一個字母，再+erbiggerfatter,etc.(4)把y變i，再+erheavier,earlier(5)不規(guī)則變化：well-better,much/many-more,etc.3.可數(shù)詞的復(fù)數(shù)形式一、名詞復(fù)數(shù)規(guī)則1．一般情況下，直接加-s，如：book-books,bag-bags,cat-cats,bed-beds2．以s.x.sh.ch結(jié)尾，加-es，如：bus-buses,box-boxes,brush-brushes,watch-watches3．以“輔音字母+y”結(jié)尾，變y為i,再加-es，如：family-families,strawberry-strawberries4．以“f或fe”結(jié)尾，變f或fe為v,再加-es，如：knife-knives5．不規(guī)則名詞復(fù)數(shù)：man-men,woman-women,policeman-policemen,policewoman-policewomen,mouse-micechild-childrenfoot-feet,.tooth-teethfish-fish,people-people,Chinese-Chinese,Japanese-Japanese寫出下列各詞的復(fù)數(shù)I_________him_________this___________her______watch_______child_______photo________diary______day________foot________book_______dress________tooth_______sheep______box_______strawberry_____thief_______yo-yo______peach______sandwich______man______woman_______paper_______juice___________water________milk________rice__________tea__________4.不可數(shù)名詞(單復(fù)數(shù)形式不變)bread,rice,water,juiceetc.5.縮略形式I’m=Iamyou’re=youareshe’s=sheishe’s=heisit’s=itiswho’s=whoiscan’t=cannotisn’t=isnotetc6冠詞冠詞的定義冠詞是置于名詞之前，對名詞起限制作用的一種虛詞。冠詞可以說是名詞的一種標(biāo)志，它不能離開名詞而獨(dú)立存在。冠詞的分類冠詞分為不定冠詞"a，an"、定冠詞"the"和零冠詞三種，零冠詞指的是不用冠詞的情況。不定冠詞表示泛指，定冠詞表示特指。不定冠詞的用法-1不定冠詞有"a和an"兩種形式。"a"用在以輔音開頭的詞前，"an"用在以元音開頭的詞前。判斷一個詞是以元音開頭還是以輔音開頭，是根據(jù)讀音而不是根據(jù)字母。1.用于可數(shù)名詞的單數(shù)形式前，表示"一"Thereisatigerinthezoo.動物園里有一只老虎。2.表示一類人和東西Atigercanbedangerous.老虎可能有危害性。3.表示"某一個"的意思Agentlemanwantstoseeyou.有一位先生要見你。4.表示"同一"的意思Theyarenearlyofanage.他們幾乎同歲。Thetwoshirtsaremuchofasize.這兩件襯衫大小差不多。5.表示"每一"的意思Wegoswimmingfourtimesaweek.我們每周去游泳四次。6.用在作表語的單數(shù)可數(shù)名詞前，表示身份、職業(yè)Mymotherisateacher.我媽媽是教師。7.第一次提到的人或事物，但不特別指明是哪一個Longlongagotherewasanoldkingwhohadaverybeautifuldaughter.很久很久以前，有一個年老的國王，他有一個非常美麗的女兒。8.在英國英語中，以"h"開頭的多音節(jié)詞，如第一個音節(jié)不重讀，其前亦可用"an"Thereisanhotelnearhere.這附近有一家旅館。9.在sucha，quitea句式中Heisquiteagoodactor.他是一個相當(dāng)好的演員。Don'tbeinsuchahurry.不要如此匆忙。10.在感嘆句what...的句式中Whataprettygirlsheis!她是一個多么漂亮的女孩呀！不定冠詞的用法-2用在某些表示數(shù)量的詞組中：alotof許多acoupleof一對agreatmany很多adozen一打（但也可以用onedozen）agreatdealof大量定冠詞的用法-11.用以特指某（些）人或某（些）事物ThisisthehousewhereLuxunoncelived.這是魯迅曾經(jīng)住過的房子。2.用于指談話雙方都明確所指的人或事物Openthedoor,please.請把門打開。3.用以復(fù)述上文提過的人或事物（第一次提到用“a或an”，以后再次提到用“the”）Oncetherelivedalionintheforest.Everydaythelionaskedsmallanimalstolookforfoodforhim.從前森林里住著一只獅子。每天這只獅子要小動物們?yōu)樗麑ふ沂澄铩?.用在序數(shù)詞和形容詞最高級前Januaryisthefirstmonthoftheyear.一月份是一年當(dāng)中的第一個月。ShanghaiisthebiggestcityinChina.上海是中國最大的城市。5.表示世界上宇宙中獨(dú)一無二的事物thesun太陽themoon月亮theearth地球thesky天空theworld世界6.指由普通名詞構(gòu)成的專有名詞theWestLake西湖theGreatWall長城theUnitedStates美國theUnitedNations聯(lián)合國定冠詞的用法-27.表示方向、方位intheeast在東方inthewest在西方inthefront在前面attheback在后面inthebottom在底部atthetop在頂部ontheright在右邊ontheleft在左邊8.在海洋、江河、湖泊、山脈、海峽、海灣等地理名詞前thePacificOcean太平洋theHuangheRiver黃河theTainshanMountains天山山脈theTaiwanStraits臺灣海峽9.在姓氏復(fù)數(shù)前，表示一家人TheBakerscametoseemeyesterday.貝克一家人昨天來看我。10.和某些形容詞連用，使形容詞名詞化，代表一類人或物thepoor窮人therich富人thesick病人thewounded傷員thegood好人thebeautiful美麗的事物11.用在表示階級、政黨的名詞前theworkingclass工人階級theChineseCommunistParty中國共產(chǎn)黨12.用在thevery強(qiáng)調(diào)句中ThisistheverybookIwant.這就是我想要的那本書。13.在themore,themore比較級的句式中Themoreyoudrink,themoreyoulikeit.你越喝就越愛喝。14.表示演奏樂器時，樂器的前面要加theplaythepiano彈鋼琴playtheviolin拉小提琴15.某些固定的表達(dá)法inthemorning在早上intheafternoon在下午intheevening在晚上gotothecinema去看電影gotothetheatre去看戲alltheyearround一年到頭onthewayto前往...去的路上16.the加單數(shù)可數(shù)名詞可以表示一類人或事物Thehorseisausefulanimal.馬是一種有用的動物。注意：像這類句子還有如下兩種寫法Ahorseisausefulanimal.Horsesareusefulanimals.零冠詞的用法1.專有名詞前一般不加冠詞China中國Europe歐洲LeiFeng雷鋒WilliamShakespeare威廉·莎士比亞2.月份、周日、節(jié)日前一般不加冠詞January一月份Sunday星期日ChristmasDay圣誕節(jié)Thanksgiving感恩節(jié)NationalDay國慶節(jié)MayDay勞動節(jié)比較：...onaSundaymorning.在一個星期天的早晨...（表示某一個。）3.三餐、四季前一般不加冠詞Ihavelunchatschool.我在學(xué)校吃午餐。Summeristhebestseasonforswimming.夏天是游泳的好季節(jié)。比較：Ihadabiglunchyesterday.昨天我吃了一頓豐盛的午餐。（表示某一個）ThedinnergivenbyMrSmithwasverynice.史密斯先生款待的晚宴真是美味。（表示特指）比較：IwillneverforgetthesummerwespentinHawaii.我永遠(yuǎn)不會忘記我們一起在夏威夷度過的那個夏天。（表示特指）4.進(jìn)行球類運(yùn)動playbasketball打籃球playvolleyball打排球playfootball踢足球5.沒有特指的物質(zhì)名詞Thiscartismadeofwood.這輛手推車是用木頭作的。比較：Thewoodoutsidewasallwet.外面的那些木頭都濕了。（表示特指）6.沒有特指的不可數(shù)抽象名詞Timeisprecious.時間是寶貴的。比較：Thetimeoftheplaywas1990s.這個劇本的時代背景是二十世紀(jì)九十年代。（表示特指）7.沒有特指的可數(shù)名詞復(fù)數(shù)形式后。Iliketomatoes.我喜歡西紅柿。8.山峰MountQomolangma珠穆朗瑪峰9.固定詞組gotoschool去上學(xué)gotobed上床睡覺gobytrain乘火車去gobyboat乘船去attable在用餐inhospital住院atschool求學(xué)inschool求學(xué)atnoon在中午atnight在晚上atmidnight在半夜intown在城里10.獨(dú)立結(jié)構(gòu)中的名詞不加冠詞Aboycamein,bookinhand.一個男孩進(jìn)來，手上拿著書。11.泛指人類Manismortal.人必有一死。12.在"kindof＋名詞sortof＋名詞"句式中Whatkindofflowerisit?這是什么花？Ilikethissortofbook.我喜歡這種書。13.指職位、頭銜的詞，如king，captain，president，chairman等。Heis(the)captainoftheteam.他是球隊(duì)的隊(duì)長。As(the)chairmanofthecommittee,Ideclarethemeetingopen.作為委員會主席，我宣布會議開始。冠詞和三餐的搭配三餐名詞單獨(dú)使用時，之前通常不加冠詞三餐名詞之前若加形容詞時則除外：Wehavebreakfastateight．我們8點(diǎn)鐘吃早飯。Hegaveusagoodbreakfast．他請我們吃了一頓豐盛的早餐。Iwasinvitedtodinner．他們邀請我吃飯。Iwasinvitedtoadinnergiventowelcomethenewambassador．我被邀請參加歡迎新任大使的宴會。TheScotshaveporridgeforbreakfast．蘇格蘭人早餐吃粥。Theweddingbreakfastwasheldinherfather’shouse．婚禮早宴是在她父親家舉行的。介詞短語與冠詞一.attable在進(jìn)餐atthetable在桌子旁邊atdesk在讀書atthedesk在課桌旁atschool在上學(xué)attheschool在學(xué)校里inclass在上課intheclass在班級里面inbed臥床inthebed在床上inprison坐牢intheprison（因事）在監(jiān)獄inhospital住院inthehospital（因事）在醫(yī)院gotoschool去上學(xué)gototheschool（因事）去學(xué)校gotobed上床睡覺gotothebed在床上gotohospital去看病gotothehospital去醫(yī)院二.takeplace發(fā)生taketheplace代替inplaceof代替intheplaceof在...的地方incaseof萬一inthecaseof就...來說outofquestion毫無疑問outofthequestion完全不可能通常使用不定冠詞的短語afterawhile過了一會兒allofasudden突然asarule通常asaresult結(jié)果，因此asamatteroffact事實(shí)上asawhole大體上ataloss不知所措inahurry急忙inaway在某種程度上inaword總而言之It’sapitythat…令人遺憾的是…putanendto…結(jié)束…cometoanend結(jié)束cometoaconclusion得出結(jié)論haveagoodtime玩得愉快havearest休息一下haveacold感冒haveawordwith和…談一談keepaneyefor對…有鑒賞力makealiving謀生makeafire生火makeafoolof愚弄takeawalk散步2.冠詞的練習(xí)Choosethebestanswer（選擇最佳答案）:1.Thereis_______houseinthepicture.Thereis________oldwomannear_________house.A.an;a;theB.a;an;theC.the;a;anD.a;the;an2.Hehasalreadyworkedfor______hour.A.theB.anC.aD.不填3.Aliceisfondofplaying______piano.A.theB.anC.aD.不填4.Beyond____stars,theastronautsawnothingbut_____space.A.不填；theB.the;theC.不填，不填D.the;不填5.______terribleweatherwe`vebeenhavingthesedays!A.HowaB.WhataC.HowD.What6.------WhereisJack?------Ithinkheisstillin______bed,buthemightjustbein______bathroom.A.不填；不填B.the;theC.the;不填D.不填;the7.Whendoyouhave_____breakfasteveryday?A.aB.anC.theD.不填8.Manypeoplearestillin_____habitofwritingsillythingsin______publicplaces.A.the;不填B.不填;theC.the;theD.不填;不填二．精講精練：不熟練的語法點(diǎn)的回顧代詞是代替名詞以及起名詞作用的短語、分句和句子的詞。代詞可分以下九類：1.人稱代詞主格（在句中作主語）有：I,you,he,she,it,we,you,they賓格（在句中作賓語）有：me,you,him,her,it,us,you,them2.物主代詞形容詞性的物主代詞（作定語）有：my,your,his,her,its,our,your,their名詞性的物主代詞（作主語、表語，賓語）有：mine,yours,his,hers,its,ours,yours,theirs3.反身代詞（自身代詞）有myself,herself,themselves等。4.相互代詞有：eachother,oneanother5.提示代詞有：this,that,these,those,those6.疑問代詞（用來引導(dǎo)特殊疑問句）有who,what,whose等。7.關(guān)系代詞（用來引導(dǎo)定語從句）有which,that,who等。8.連接代詞（用來引導(dǎo)名詞性從句）有：what,who,whose等。9.不定代詞有:all,each,both,either,neither,one,any等。10.不定代詞指明代替任何特定名詞或形容詞的代詞叫做不定代詞。下面列出部分不定代詞的用法比較：1.both和all：both指兩者，all指三者以上。Bothoftheanswersareright.兩個答案都對。Alltheanswersarecorrect.所有的答案都對。2.every和each：every指至少三個，強(qiáng)調(diào)共性，each可指小到兩個，強(qiáng)調(diào)個體。Everyroomiscleanandtidy.每一個房間都很整潔。Eachstudentmaytrytwice.每個學(xué)生可以試兩次。3.either和neither都是談兩個人或物：Eitheroftheanswersisright.兩個答案都對。（either指兩者當(dāng)中任意一個）Neitheroftheanswersisright.兩個答案都不對。（neither指兩者都不是）4.some和anysome一般用于肯定句中，而any用于疑問句、否定句或條件句中：Arethereanystampsinthedrawer?抽屜里有郵票嗎？Yes,therearesome.是的，有一些?！糇⒁猓?dāng)某些疑問句表示請求、建議等肯定意義時，用some不用any:Wouldyoulikesometea?想喝點(diǎn)茶嗎？5.noone和none:noone僅指人，none可指人或物。Noonefailedintheexamination.考試沒有人不及格。Noneofthestudentsfailedintheexamination.沒有一個學(xué)生考試不及格。----Haveyouanystring?你有繩子嗎？----No,Ihavenone.沒有。代詞的練習(xí)一.填空1.Thisbikeismysister`s.Itbelongsto______(她的)。2.Thisisn`tmybook._______(我的)isinthebag.3.Theyquarrelledamong__________（他們）.4.YouandIunderstand_________(彼此)perfectly.5.Ifthereare____（一些）newmagazinesinthelibrary,takesomeforme.二．單項(xiàng)選擇1.______writerisbetterknowinChina,CharlesDickensorMarkTwain?A.WhichB.WhatC.EitherD.Whether2.Theywereallverytired,but_____ofthemwouldstoptohavearest.A.anyB.someC.noneD.neither3.Kateandhersisterwentonholidaywithacousinof______.A.theirB.theirsC.themD.themselves4.----Is________here?----No,BobandTimhaveaskedforleave.A.anybodyB.SomebodyC.everybodyD.nobody5.Wecouldn`teatinarestaurantbecause_____ofushad_______moneyonus.A.all;noB.any;noC.none;anyC.noone;any【參考答案】一填空：1.her2.mine3.themselves4.eachother5.any二單項(xiàng)選擇：1.A2.C3.B4.C5.C6.a/anabook,apeachanegganhour7.Preposition:on,in,infrontof,between,nextto,near,beside,at,behind.表示時間：atsixo’clock,atChristmas,atbreakfastonMondayon15thJulyOnNationalDayintheeveninginDecemberinwinter8.基數(shù)詞和序數(shù)詞one–firsttwo-secondtwenty-twentieth9.Some/anyIhavesometoysinmybedroom.Doyouhaveanybrothersorsisters?10.be動詞(1)Basicform:am/are/is(2)肯定和否定句Iam(not)fromLondon.Myeyesare(not)small.Myhairis(not)long.（3）一般疑問句：AmIaChniese?Yes,youare.No,youaren’t.AretheyAmerican?Yes,theyare.No,theyaren’t.Isthecatfat?Yes,itis.No,itisn’t.11.therebe結(jié)構(gòu)肯定句：Thereisa…Thereare…一般疑問句:Isthere…?Yes,thereis./No,thereisn’t.Arethere…?Yes,thereare./No,therearen’t.否定句：Thereisn’t….Therearen’t….12.祈使句SitdownpleaseDon’tsitdown,please.13.現(xiàn)在進(jìn)行時.通常用“now”.形式：be+verb+ingeg:Iam(not)doingmyhomework.You/We/Theyare(not)reading.He/She/Itis(not)eating.動詞—ing的形式Mostverbs+ingwalk—walkingVerbsendingine-e+ingcome—comingShortverbsendinginavowel+aconsonantrun–runningswim—swimming一、寫出下列動詞的現(xiàn)在分詞：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、用所給的動詞的正確形式填空：1.Theboy__________________(draw)apicturenow.2.Listen.Somegirls_______________(sing)intheclassroom.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.It’s5o’clocknow.We_____________(have)suppernow10.______Helen____________(wash)clothes?Yes,sheis.三、句型轉(zhuǎn)換：1.Theyaredoinghousework.(分別改成一般疑問句和否定句)__________________________________________________________________________________________________________________________2．Thestudentsarecleaningtheclassroom.(改一般疑問句并作肯定和否定回答)__________________________________________________________________________________________________________________________________3．I’mplayingthefootballintheplayground.(對劃線部分進(jìn)行提問)_________________________________________________________________4．Tomisreadingbooksinhisstudy.(對劃線部分進(jìn)行提問)14一般現(xiàn)在時。通常用“usually,often,everyday,sometimes”。形式：肯定句：Igotoschoolonfooteveryday.Shegoestoschoolonfooteveryday.一般疑問句:Doyoujumphigh?Yes,Ido./No,Idon’t.Doeshejumphigh?Yes,hedoes./No,hedoesn’t.否定句：Wedon’tgotoschoolonSundays.Mymotherdoesn’tlikewatchingTVintheevening.1.be動詞的變化。否定句：主語+be+not+其它。如：Heisnotaworker.他不是工人。一般疑問句：Be+主語+其它。如：-Areyouastudent?-Yes.Iam./No,I'mnot.特殊疑問句：疑問詞+一般疑問句。如：Whereismybike?2.行為動詞的變化。否定句：主語+don't(doesn't)+動詞原形(+其它)。如：Idon'tlikebread.當(dāng)主語為第三人稱單數(shù)時，要用doesn't構(gòu)成否定句。如：Hedoesn'toftenplay.一般疑問句：Do(Does)+主語+動詞原形+其它。如：-Doyouoftenplayfootball?-Yes,Ido./No,Idon't.當(dāng)主語為第三人稱單數(shù)時，要用does構(gòu)成一般疑問句。如：-Doesshegotoworkbybike?-Yes,shedoes./No,shedoesn't.特殊疑問句：疑問詞+一般疑問句。如：Howdoesyourfathergotowork?動詞+s的變化規(guī)則1．一般情況下，直接加-s，如：cook-cooks,milk-milks2．以s.x.sh.ch.o結(jié)尾，加-es，如：guess-guesses,wash-washes,watch-watches,go-goes3．以“輔音字母+y”結(jié)尾，變y為i,再加-es，如：study-studies一般現(xiàn)在時用法專練:一、寫出下列動詞的第三人稱單數(shù)drink________go_______stay________make________look_________have_______pass_______carry____come________watch______plant_______fly________study_______brush________do_________teach_______二、用括號內(nèi)動詞的適當(dāng)形式填空。1.Heoften________(have)dinnerathome.2.DanielandTommy_______(be)inClassOne.3.We_______(notwatch)TVonMonday.4.Nick_______(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.11.Mike_______(like)cooking.12.They_______(have)thesamehobby.13.Myaunt_______(look)afterherbabycarefully.14.Youalways_______(do)yourhomeworkwell.15.I_______(be)ill.I’mstayinginbed.16.She_______(go)toschoolfromMondaytoFriday.17.LiuTao_______(do)notlikePE.18.Thechildoften_______(watch)TVintheevening.19.SuHaiandSuYang_______(have)eightlessonsthisterm.20.－Whatday_______(be)ittoday?－It’sSaturday.三、按照要求改寫句子1.DanielwatchesTVeveryevening.(改為否定句)___________________________________________________2.Idomyhomeworkeveryday.(改為一般疑問句，作否定回答)________________________________________________________3.Shelikesmilk.(改為一般疑問句，作肯定回答)___________________________4.Amylikesplayingcomputergames.(改為一般疑問句，作否定回答)___________________________________________________5.Wegotoschooleverymorning.(改為否定句)_______________________________________________________6.HespeaksEnglishverywell.(改為否定句)___________________________________________________7.Iliketakingphotosinthepark.(對劃線部分提問)________________________________________________________8.JohncomesfromCanada.(對劃線部分提問)___________________________________________________9.Sheisalwaysagoodstudent.(改為一般疑問句，作否定回答)________________________________________________________10.SimonandDaniellikegoingskating.(改為否定句)___________________________________________________五、改錯(劃出錯誤的地方，將正確的寫在橫線上)1.IsyourbrotherspeakEnglish?__________________2.Doeshelikesgoingfishing?__________________3.Helikesplaygamesafterclass.__________________4.Mr.WuteachsusEnglish.__________________5.Shedon’tdoherhomeworkonSundays._________________15.(情態(tài))動詞can,must,should后面直接用動詞原形。eg:1.I/He/She/Theycansing.2．Youshouldkeepquietinthelibrary.16.一般過去時態(tài)（a）be動詞的過去式:I/He/she/itwas(not)….You/we/theywere….一般疑問句was,were放在句首。（b）動詞過去式：肯定句：Iwatchedcartoons.Shevisitedthezoo.一般疑問句：Didyoureadbooklastnight?Yes,Idid.No,Ididn’t.Didshecleanthedeskjustnow?Yes,shedid.No,shedidn’t.否定句：Theydidn’tgothethepartyesterday.Hedidn’tmakemodelshipslastweek.(3)動詞過去式的變化：規(guī)則動詞的變化：Mostverbs+edeg.planted,watered,climbed。Verbsendingine+degliked。Verbsendinginaconsonant+y--y+iedeg:study—studiedSh