2019年PEP小学英语语法精讲要点及习题 18页

2019年PEP小学英语语法精讲要点及习题一、系动词Be(am,is,are)的用法一、请记住以下口诀：我用am，你用are，is连着他，她，它；单数名词用is，复数名词全用are。变疑问，往前提，句末问号莫丢弃。变否定，更容易，be后not莫忘记。疑问否定任你变，句首大写莫迟疑。二、Be动词在一般过去时中的变化：1．am和is在一般过去时中变为was。（wasnot=wasn’t）2．are在一般过去时中变为were。（werenot=weren’t）3．带有was或were的句子，其否定、疑问的变化和am,is,are一样，即否定句在was或were后加not，一般疑问句把was或were调到句首。相关练习题一、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.Thetwocupsofmilk_____forme.17.Sometea______intheglass.18.Gaoshan"sshirt_______overthere.19.Mysister"sname______Nancy.20.This______notWangFang"spencil.21.______DavidandHelenfromEngland?22.There______agirlintheroom. 23.There______someapplesonthetree.24._______thereanykitesintheclassroom?25._______thereanyapplejuiceinthebottle?26.There_______somebreadontheplate.27.There_______aboy,twogirls,threemenandtenwomeninthepark.28.You,heandI______fromChina.二、名词复数规则1．一般情况下，直接加-s，如：book-books,bag-bags,cat-cats,bed-beds2．以s.x.sh.ch结尾，加-es，如：bus-buses,box-boxes,brush-brushes,watch-watches3.以“辅音字母+y”结尾，变y为i,再加-es，如：family-families,strawberry-strawberries4．以“f或fe”结尾，变f或fe为v,再加-es，如：knife-knives5．不规则名词复数：man-men,woman-women,policeman-policemen,policewoman-policewomen,mouse-mice,child-children,foot-feet,tooth-teeth,fish-fish,people-people,Chinese-Chinese,Japanese-Japanese练习：写出下列各词的复数I_________him_________this___________her______watch_______child_______photo________diary______day________foot________book_______dress________tooth_______sheep______box________strawberry_____thief_______fish______peach______sandwich______man______woman_______paper_______juice___________water________milk________rice__________tea__________三、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+be(am,is,are)+其它。如：　　Iamaboy.我是一个男孩。　　2.实义动词：主语+实义动词(+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.　　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.实义动词的变化。　　否定句：主语+don"t(doesn"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：Do(Does)+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________e________watch______plant_______fly__________study_______brush________do_________teach________二、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.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.Amylikesplayingputergames.(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.JohnesfromCanada.(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)___________________________________________________四、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结构为：主语+be(am,is,are)+动词ing.+其它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_________e________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)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)五、将来时理论及练习一、概念：表示将要发生的动作或存在的状态及打算、计划或准备做某事。句中一般有以下时间状语：tomorrow,nextday(week,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：Myfatherisgoingtowatcharacewithmethisafternoon.→Whatisyourfathergoingtodowithyouthisafternoon.3.问什么时候。When.例如：She’sgoingtogotobedatnine.→Whenisshegoingtobed?六、同义句：begoingto=willIamgoingtogoswimmingtomorrow（明天）.=Iwillgoswimmingtomorrow.练习：一、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___________________________________________nextMonday?I__________________playbasketball.What_________youdonextMonday?I________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?二、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）_______________________togetupat6:30tomorrow?8.Wewillmeetatthebusstopat10:30.（改一般疑问句）_______________meetatthebusstopat10:30.9.Sheisgoingtolistentomusicafterschool.（对划线部分提问）_______________she_________________________afterschool?10.Myfatherandmotheraregoingtoseeaplaythedayaftertomorrow.(同上)__________________goingtoseeaplaythedayaftertomorrow.三、用所给词的适当形式填空。11.Todayisasunnyday.We___________________(have)apicnicthisafternoon.12.Mybrother_______________(go)toShanghainextweek.13.Tomoften______________(go)toschoolonfoot.Buttodayisrain.He______________(go)toschoolbybike.14.Whatdoyouusuallydoatweekends?Iusually__________(watch)TVand____________(catch)insects?15.It’sFridaytoday.What_____she_________(do)thisweekend?She______________(watch)TVand_____________(catch)insects.16.What___________(d0)youdolastSunday?I____________(pick)applesonafarm.What______________(do)nextSunday?I______________(milk)cows.17.Mary____________(visit)hergrandparentstomorrow.18.LiuTao____________(fly)kitesintheplaygroundyesterday. 19.David______________(give)apuppetshownextMonday.20.I________________(plan)formystudynow六、一般过去时1．一般过去时表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作感谢。2．Be动词在一般过去时中的变化：⑴am和is在一般过去时中变为was。（wasnot=wasn’t）⑵are在一般过去时中变为were。（werenot=weren’t）⑶带有was或were的句子，其否定、疑问的变化和is,am,are一样，即否定句在was或were后加not，一般疑问句把was或were调到句首。3．句中没有be动词的一般过去时的句子否定句：didn’t+动词原形，如：Jimdidn’tgohomeyesterday.一般疑问句：在句首加did，句子中的动词过去式变回原形。如：DidJimgohomeyesterday?特殊疑问句：⑴疑问词+did+主语+动词原形？如：WhatdidJimdoyesterday?⑵疑问词当主语时：疑问词+动词过去式？如：Whowenttohomeyesterday?动词过去式变化规则：1．一般在动词末尾加-ed，如：pull-pulled,cook-cooked2．结尾是e加d，如：taste-tasted3．末尾只有一个元音字母和一个辅音字母的重读闭音节，应双写末尾的辅音字母，再加-ed，如：stop-stopped4．以“辅音字母+y”结尾的，变y为i，再加-ed，如：study-studied5．不规则动词过去式：am,is-was,are-were,do-did,see-saw,say-said,give-gave,get-got,go-went,e-came,have-had,eat-ate,take-took,run-ran,sing-sang,put-put,fly-flew,make-made,read-read,write-wrote,draw-drew,drink-drank,ride-rode,speak-spoke,sweep-swept,swim-swam,sit-sat过去时练习一、写出下列动词的过去式isam_________fly_______plant________are________drink_________play_______go________make________does_________dance________worry________ask_____taste_________eat__________draw________put______throw________kick_________pass_______do________ 二、用be动词的适当形式填空1.I______(watch)acartoononSaturday.2.Herfather_______(read)anewspaperlastnight.3.We_________tozooyesterday,we_____tothepark.(go)4.______you_______(visit)yourrelativeslastSpringFestival?5.______he_______(fly)akiteonSunday?Yes,he______.6.GaoShan_______(pull)upcarrotslastNationalDayholiday.7.I____________(sweep)theflooryesterday,butmymother______.8.---What______she_______(find)inthegardenlastmorning?---She__________(find)abeautifulbutterfly.六、现在完成时①肯定句：主语+have/has+动词的过去分词+其它②否定句：主语+have/has+not+动词的过去分词+其它③一般疑问句：Have/Has+主语+动词的过去分词+宾语.④特殊疑问句：特殊疑问词或词组+一般疑问句（have/has+主语+过去分词+其他）七、形容词和副词的比较级复习及练习一、形容词的比较级1、形容词比较级在句子中的运用：两个事物或人的比较用比较级，比较级后面一般带有单词than。比较级前面可以用more,alittle来修饰表示程度。than后的人称代词用主格（口语中可用宾格）。2．形容词加er的规则：⑴一般在词尾加er；⑵以字母e结尾，加r；⑶以一个元音字母和一个辅音字母结尾，应双写末尾的辅音字母，再加er；⑷以“辅音字母+y”结尾，先把y变i，再加er。3．不规则形容词比较级：good-better,beautiful-morebeautiful二、副词的比较级1．形容词与副词的区别(有be用形，有形用be；有动用副，有副用动) ⑴在句子中形容词一般处于名词之前或be动词之后⑵副词在句子中最常见的是处于实义动词之后2．副词比较级的变化规则基本与形容词比较级相同(不规则变化：well-better,far-farther)三、练习一)、写出下列形容词或副词的比较级old__________young________tall_______long________short________strong________big________small_______fat_________thin__________heavy______light________nice________good_________beautiful____________________high_________slow_______fast________low______late__________early_________far_________well_______二)、根据句意填入单词的正确形式：1.Mybrotheristwoyears__________(old)thanme.2.Tomisas________(fat)asJim.3.Isyoursister__________(young)thanyou?Yes,sheis.4.Whois___________(thin),youorHelen?Helenis.5.Whosepencil-boxis__________(big),yoursorhers?Hersis.6.Mary’shairisas__________(long)asLucy’s.7.Ben______(jump)________(high)thansomeoftheboysinhisclass.8.________Nancysing__________(well)thanHelen?Yes,she_____.9.Fangfangisnotas_________(tall)astheothergirls.10.Myeyesare__________(big)than________(she)..11.Whichis___________(heavy),theelephantorthepig?12.Whogetsup_________(early),TimorTom?13._____thegirlsgetup_______(early)thantheboys?No,they______.14.Jimruns_____(slow).ButBenruns_____(slow).15.Thechilddoesn’t______(write)as____(fast)asthestudents.三)、翻译句子：1、谁比Jim年纪大？是你。________is_________thanJim？________are 2、谁比David更强壮？是GaoShan._________________thanDavid?GaoShan________.3、谁的铅笔更长，他的还是她的？我想是她的。_________pencilis_________,______or________？________is,Ithink.4、谁的苹果更重，你的姐姐的还是你的弟弟的？我的弟弟的。_________apples________________,your_______oryour_______?My_______________________.5、你和你的叔叔一样高吗？是的。_________________as_________asyouruncle?Yes,Iam.6、他和他的朋友Jim一样年轻。He_______as__________as________________Jim.7、她和她的双胞胎哥哥一样胖吗？不，她比他瘦。________________as_________as______twin_______?No,__________________thanhim.8.YangLing每天睡得比SuYang晚。YangLing________to_______________thanSuYangeveryday.9.我跳得和Mike一样远。I_________as_______asMike.10.Tom比你跑得快吗？不是的,他和我跑得一样快。____Tom__________thanyou?No,he_______.He_____as_____as_____.11.多做运动，你会更强壮。________moreexercise,you’ll_________________soon.12.我的科学很好，但是语文不好。I______________atScience.ButIdon’t_________wellinChinese.13.你放风筝比王兵放得高吗？不，我比他放得低。____you_______thekite_____thanWangbing?No,I______it_____than___.14.我喜欢游泳。我所有的朋友都游得比我慢。Ilike_______.Allmy____________________thanme. 15.我的姐姐起得比我早。My__________up_____thanme.16.女孩比男孩唱得好吗？是的。____thegirls__________________theboys?Yes,they____.17.她不擅长体育。但我跳得没有她高。Shedoesn’t_________inPE.ButIdon’t___________than_____.18.你足球踢得比你的同班同学好吗？不，他们踢得和我一样好。___you____football_____thanyourclassmates?No,they____as____asme.19．我母亲比我父亲年纪小。My________________thanmy______.20.她的毛衣和我的一样重。_____sweater_____as_______as_____.21.我的连衣裙太短了。我想买一条大点的。Mydress_____too_____.Iwantto_____a______one.22.I"mtallerthanMike.(该成用原级的比较)I"m_________as________asMike.八、Therebe句型与have,has的区别1、Therebe句型表示：在某地有某物（或人）2、在therebe句型中，主语是单数，be动词用is;主语是复数，be动词用are;如有几件物品，be动词根据最*近be动词的那个名词决定。3、therebe句型的否定句在be动词后加not,一般疑问句把be动词调到句首。4、therebe句型与have(has)的区别：therebe表示在某地有某物（或人）；have(has)表示某人拥有某物。5、some和any在therebe句型中的运用：some用于肯定句，any用于否定句或疑问句。6、and和or在therebe句型中的运用：and用于肯定句，or用于否定句或疑问句。7、针对数量提问的特殊疑问句的基本结构是：Howmany+名词复数+arethere+介词短语？Howmuch+不可数名词+isthere+介词短语？ 8、针对主语提问的特殊疑问句的基本结构是：What’s+介词短语？No.1Fillintheblankwith“have,has”or“thereis,thereare”.1.I________agoodfatherandagoodmother.2.____________atelescopeonthedesk.3.He_________atape-recorder.4._____________abasketballintheplayground.5.She__________somedresses.6.They___________anicegarden.7.Whatdoyou___________?8.______________areading-roominthebuilding?9.WhatdoesMike___________?10.______________anybooksinthebookcase?11.Myfather_________astory-book.12._______________astory-bookonthetable.13._______________anyflowersinthevase?14.Howmanystudents____________intheclassroom?15.Myparents___________somenicepictures.16._____________somemapsonthewall.17.______________amapoftheworldonthewall.18.David__________atelescope.19.David’sfriends___________sometents.20.______________manychildrenonthehill.二、用恰当的be动词填空。1、There__________alotofsweetsinthebox.2、There__________somemilkintheglass.3、There__________somepeopleunderthethebigtree.4、There__________apictureandamaponthewall.5、There__________aboxofrubbersnearthebooks.6、There__________lotsofflowersinourgardenlastyear.7、There__________atinofchickenbehindthefridgeyesterday.8、There__________fourcupsofcoffeeonthetable.三、用“have或has填空1.I_________anicepuppet.2.He_________agoodfriend.3.They__________somemasks.4.We___________someflowers.5.She___________aduck.6.Myfather____________anewbike.7.Hermother___________avase.8.Ourteacher_________anEnglishbook.9.Ourteachers___________abasketball. 10.Theirparents___________someblankets11.Nancy_________manyskirts.12.David__________somejackets.13.Myfriends__________afootball.14.Whatdoyou__________?15.WhatdoesMike__________?16.Whatdoyourfriends___________?17.WhatdoesHelen___________?18.Hisbrother________abasketball.19.Hersister_________anicedoll.20.MissLi__________anEnglishbook.八、代词一、人称代词表示“我”、“你”、“他”、“她”、“它”、“我们”、“你们”、“他们”的词，叫做人称代词。人称代词有人称、数和格的变化，见下表：人称单数复数主格宾格主格宾格第一人称Imeweus第二人称youyouyouyou第三人称hehimtheythemsheheritit人称代词主格：作主语，表示谁怎么样了、干什么了。Iamateacher.Youarestudent.Heisastudent,too.We/You/Theyarestudents.人称代词宾格作宾语，表示动作行为的对象。Giveittome.Let’sgo(let’s=letus)二、物主代词表示所有关系的代词叫做物主代词，也可叫做代词所有格。物主代词分形容词性物主代词和名词性物主代词二种，其人称和数的变化见下表。数人称类别单数复数第一人称第二人称第三人称第一人称第二人称第三人称形容词性物主代词myyourhisheritsouryourtheir名词性物主代词mineyourshishersitsoursyourstheirs汉语我的你的她的 他的它的我们的你们的他（她、它）们的形容词性物主代词(my/your/his/her/its/our/their)+名词而名词性物主代词则相单于形容词性物主代词+名词,故其后不必加名词。如：Isthisyourbook?No,，itisn’t，it’shers(herbook)Thispenismine.一、用所给词的适当形式填空1.Thatisnot_________kite.Thatkiteisverysmall,but_________isverybig.(I)2.Thedressis_________.Giveitto_________.(she)3.Isthis_________watch?(you)No,it’snot_________.(I)4.________ismybrother._______nameisJack.Look!Thosestampsare________.(he)5._________dressesarered.(we)Whatcolourare_________?(you)6.Herearemanydolls,whichoneis_________?(she)7.Icanfindmytoy,butwhere’s_________?(you)8.Show_________yourkite,OK?(they)9.Ihaveabeautifulcat._________nameisMimi.Thesecakesare_________.(it)10.Arethese_______tickets?No,_______arenot_______.________aren’there.(they)11.Shall_________havealookatthatclassroom?Thatis_________classroom.(we)12._________ismyaunt.Doyouknow_________job?_________anurse.(she)13.Thatisnot_________camera._________isathome.(he)14.Whereare_________?Ican’tfind_________.Let’scall_________parents.(they)15.Don’ttouch_________._________notacat,_________atiger!16._________sisterisill.Pleasegoandget_________.(she)17._________don’tknowhername.Wouldyoupleasetell_________.(we)18.Somanydogs.Let’scount_________.(they)19.Ihavealovelybrother._________isonly3.Ilike_________verymuch.(he)20.MayIsitbeside_________?(you) 21.Lookatthatdesk.Thosebookareon_________.(it）22.Thegirlbehind_________isourfriend.(she) 小学教育资料好好学习，天天向上！第18页共18页