四年级英语知识要点精心

年级英语（下册）知识要点、音近、形近、意近单词1.subject1.subject和lesson5.lesson和listen9.every和very13.thirty和thirsty17.box和fox1.subject和lesson5.lesson1.subject和lesson5.lesson和listen9.every和very13.thirty和thirsty17.box和fox2.welcome和come6.fine和five10.river和lake14.whose和who's18.fan和fun3.back和bag7.hill和in11.match和watch15.cold两种意思19.short和shorts4.Maths和Music8.Tuesday和Thursday12.Saturday和Sunday16.evening和night20.trousers和jeans二、易错单词1.Chinese2.Science3.playground4.Wednesday5.Friday6.Saturday7.usually8.homework9.afternoon10.park11.idea12.again13.draw14.picture15.season16.autumn17.winter18.warm19.picnic20.climbing21.skating22.party23.gloves24.sweater25.move26.wrong27.hurt28.tired29.speak30.fever31.cough32.headache三、按要求写单词复数：party—parties,pity—pities,library—libraries,match—matches,dress—dresses,fox—foxes,box—boxes,is/am—are,he/she/it—they,this—these,that—those反义词：go—come,right—wrong,up—down,day—night,easy—difficult,warm—cool,hot—cold,big—small,long/tall—short,new—old,hungry—full,happy—sad,after—before同义词：many—alotof,want(to)—wouldlike(to),cute—lovely,nice—beautiful同音词：see—sea,right—write,whose—who's,to—too/two,for—four,hear—here,there—their,pear—pair缩写与完整形式：Fd=Iwould,isn't=isnot,don't=donot,leCs=letus,Fm=Iam,they're=theyare,aren?t=arenot,所有星期的缩写与完整形式(注意：类似Helen's这样的以，s结尾的缩写要根据上下文，判断是Helenis的缩写还是名词所有格形式。如Helen'sabeautifulgirl.这里Helen's二Helenis；ThisdressisHelen's.这里是所有格。)6.名词变形容词：fun—funny,sun—sunny,rain—rainy.动名词(现在分词)：swim—swimming,run—running,shop—shopping,ski—skiing,skate—skating,dance—dancing,climb—climbing,boat—boating.名词所有格：单数：Helen—Helen's,复数：teachers—teachers/.人称代词：单数人称代词复数人称代词

注：a.最后一行“名物代”作为拓展内容，做到了解意思。b.相同颜色的两列为对应的单复数关系。主格Iyouhesheitweyouthey宾格meyouhimheritusyouthem形物代myyourhisheritsouryourtheir名物代mineyourshishersitsoursyourstheirs四、重点词组：1.ourschoolsubjects我们的学校课程3.sevensubjects七门课程5.likeChinese喜欢语文课7.timeforclass该上课了9.thismorning/afternoon/evening今天上午/下午/晚上11.makeacake做一个蛋糕13.afterschool放学后15.haveafootballmatch有一场足球社17.haveaswimminglesson有一节游泳课19.everyday每天(everyspring/Sciencelesson/...)makeaweek构成一个星期havefourlessons有四节课gohomeatfivethirty在5:30回家27.inthemorning/afternoon/evening在上午/下午/晚上29.gotoschool去上学/cometoschool来上学31.havebreakfast/lunch/dinner吃早餐/午餐/晚餐33.meetMissLiatthree在三点见到李老师35.drawinthepark在公园里画画37.goodidea好主意39.adifficulttime一个困难的时期41.makeasalad做一份色拉43.havealook看一看(havealookatthebox)45.tryagain再试一次47.beforetwelve在十二点前49.thethingsinthepark公园里的事物51.mybigclassroom我的大教室53.alotofflowers许多花55.lovemyschool喜爱我的学校57.inspring/summer/...在春天/夏天/59.flykites/flyakite放风筝61.havepicnics野餐63.goboating/swimming/climbing/skating去划船/游泳/爬山/滑冰65.verycold非常冷67.lookatmydress看我的连衣裙69.trythis试试这件(用于单数服装)2.ournewtimetable我们的新课程表4.timetogetup该起床了6.haveanArtlesson2.ournewtimetable我们的新课程表4.timetogetup该起床了6.haveanArtlesson上一节美术课8.gototheplayground去操场10.onMonday在周一12.alllikeEnglish都喜欢英语14.goandplaytabletennis去打乒乓球16.comeandplaybasketball来打篮球18.MissLi'sday李老师的一天20.onSaturdayafternoon在周六下午22.atsevenforty在7:4024.domyhomework做我的回家作业26.havedinneratsixfifteen在6:15吃晚餐28.atnight在夜里30.watchTV看电视(watchafootballmatch)32.overthere在aK里34.talkaboutmyday谈论我的一天36.drawsomepictures画一些画38.aneasybook一本简单的书40.theboatontheriver在河面上的小船42.inthisbigbox在这个大盒子里44.greatfun非常有趣的事46.tentoten9:5048.beforeeatingfish在吃鱼之前50.myschoollife我的学校生活52.intheplayground在操场上54.atmyschool在我的学校56.yourjacket你的夹克衫58.thefourseasonsinNanjing南京的四季60.eaticecreams吃冰淇淋62.makesnowmen堆雪人64.afineday一个好天气66.asunnyday一个阳光灿烂的日子68.tooshort太短70.sobeautiful如此漂亮72.gototheparty去参加派对73.FancyDressParty化装晚会75.Dan'strousers丹的裤子77.canmove会移动79.bythelake在湖边81.comeandhaveapie过来吃个3代83.havesomewater喝些水85.dearmum亲爱的妈妈87.goandwatchafootballmatch去看场足球赛89.speaktoMrsMouse和老鼠夫人说话73.FancyDressParty化装晚会75.Dan'strousers丹的裤子73.FancyDressParty化装晚会75.Dan'strousers丹的裤子77.canmove会移动79.bythelake在湖边81.comeandhaveapie过来吃个3代83.havesomewater喝些水85.dearmum亲爱的妈妈87.goandwatchafootballmatch去看场足球赛89.speaktoMrsMouse和老鼠夫人说话91.showRoseyournose=showyournosetoRose给萝丝看看你的鼻子93.mybabyBill我的小宝贝比尔95.takethispill服用这个药丸97.haveahighfever发高烧99.seeyousoon待会见101.notsogood不是很好103.goandseeDoctorWu去给吴医生看看105.makeatelephonecall打一个74.mycousin'sT-shirt我表弟的T恤衫76.Joe'sjeans乔的牛仔裤78.listentosomeEnglish听些英语80.listentomusic听音乐82.hungryandthirsty又饥又渴84.wanttogotobed想去睡觉86.wanttocometoseeyou想来看你88.atiredtiger一只疲惫的老虎90.allright好的（两种用法）92.talkaboutfeelings谈论感觉94.sitstill静静地坐着96.haveabadcold患了重感冒98.takecare保重100.seeyoutomorrow明天见102.thehotdoginthebox盒子里的热狗104.seeadoctor看医生106.mymother'sgloves我妈妈的手套注意区别whatsubjects和whatlessons。Whatsubjects讲的是课程、科目、学科，如Whatsubjectsdoyoulike?你喜欢什么学科？Whatlessons讲的是每天上的课，如Whatlessonsdoyouhavethismorning?今天上午你们有些什么课？Nicetoseeyou.与Nicetomeetyou.都是“见到你很高兴”的意思，但是Nicetomeetyou.用在双方第一次见面的时候，而Nicetoseeyou.那么是认识的人再次相见的时候所用。动词have和has都表示“有、举行、吃、喝、患……病”等不同的意思,主语“三单"用has,其他人称用have,请注意have（has）在不同句中意思的变化。如：Mikehasbreakfastat7:00.迈克早上七点吃早饭。Wehavesevensubjects.我们有七门课程。TheyhaveabirthdaypartyforBobby,他们为鲍比举行（了）一个生日晚会。Ihaveacoldandafever.我患了感冒和发烧了。whattime和when都可以对时间进行提问，表示“什么时候"。Whattime所表示的时间比拟精确，指“几点钟”，"几时几分、如Whattimeisit?几点钟了?Whattimedoyougetupeveryday?你每天几点钟起床？when所表示的时间范围广，有时也可指“几点钟”，“几点几分”，用来代替whattime。Whendoyougetupeveryday?你每天什么时候起床？When'syourbirthday?你生日是什么时候？watch常见的词义有两种：一是“手表”，Ihaveanewwatch.我有块新手表。二是“观看”，如我们文中的watchTV就是看电视，还可以用在watchafootballmatch观看一场足球赛等词句中。like如果后面跟可数名词，这个名词需要变成复数形式，如likemangoes等；另外，长期喜欢做一件事可以用like+动词的ing形式，如“Ilikeswimming.我喜欢游泳”。can是情态动词，它后面的动词必须用原形。下面是含有can的4种句式：1）肯定句：主语+can+动词原形+其它。①Marycandrawandshecanmakeacake.玛丽会画画并且她会做蛋糕。2）否认句：主语+can，t+动词原形+其它。②Hecantplaybasketball.他不会打篮球。3)一般疑问句：Can+主语+动词原形+其它？肯定回答：Yes,...can.否认回答：No,...can't.③Canyoumakeasalad?Yes,Ican./No,Icant你会做沙拉吗？是的，我会。/不，我不会。4)特殊疑问句：特殊疑问词+can+主语+动词原形+其它？Whatcan...do?1/He/She/Theycan...5)Whatcanyousee...?回答:Icansee...Whatcanyouseeoverthere?在那里你能看到什么？Icanseeatreeandsomeflowers.我能看见一棵树和一些花。8.介词in,on与at都可用于表示时间的名词前，表示“在……”的意思，但用法各不相同，其区别：1)表示月/季节/年/一天中的早上、下午、晚上用ino如：inFebruary/March,inspring/summer/autumn/winter,in2014,inthemorning/afternoon/evening2)表示具体某一天或是具体某一天的早上、下午、晚上用on。如：onSunday/Monday/...,onSaturdaymoming/afternoon/evening3)表示某一具体时刻(即几点几分时)或者“在中午、在夜晚、在周末''时用ato如：atseven,ateighto'clock,ateleventhirty,atnoon在中午，atnight,attheweekend在周末，atschool在学校Whose意思是“谁的”。一般是就物主代词或名词所有格进行提问。Whose用来构成特殊疑问句。Whose...isthis?It's...Whosedressisthis?Tfsmycousin9s,这是谁的连衣裙？它是我表弟的。Whosecakeisthis?Itsmycake.这是谁的蛋糕？它是我的蛋糕。Whose...arethese?They're...Whoseglovesarethese?They,remyfather^.这些是谁的手套？它们是我爸爸的。...is/aretoo...Mysweateristooshort.我的连衣裙太短了。Yourtrousersaretoolong.你的裤子太长了。Ithinkso.我想是。否认句：Idon'tthinkso.我不这么认为。What*sthematter(withyou/him/...)?怎么了？同义句：What'swrong(withyou/him/...)?听到别人说身体不舒服，应该说I'msorrytohearthat.Takecare.等表示慰问。通常情况下，some在疑问