2025年人教版英语四年级下册核心知识点梳理与全面复习攻略

英语四下知识点复习介词的使用方法

1.at,in,on表达在“某时刻或某个时间点”，如at atone oclockat threefifteen表达在“某段时间内”，如在上午在下午在晚上in in the morning,in theafternoon intheevening,不过在夜里at night一年四季用介词如:in inspring,in summer表达“详细某一天、某天上午、下午或者晚上”，记住星期前面都用on on如on Sunday,on mybirthday,on Mondayevening一般用于肯定句和征求他人意见的疑问句中，

2.some如1I can see somecakes on the table.2Can I have somecakes3Would youlike somecakes一般用于疑问句和否认句中，如any1Do youhave anycakes2Can yousee anyflowers underthe tree3We donthave anylessons onSaturday.星期日至星期六

3.Sunday MondayTuesday WednesdayThursday FridaySaturday注意每周的第一天是星期旦，最终一天是星期六——周的第——天是星期天The firstday ofa weekis Sunday.一周的最终一天是星期六The lastday ofa weekis Saturday.书写的时候注意首字母要大写，注意辨别周二和周四易考易混淆Tuesdav Thursday,学科类单词表达学科类的单词首字

4.Chinese,Maths,English,Music,Art,Science,PE母都要大写辨别（必考点）和

5.subject lesson指的是某一门课程，学科，subject例你喜欢什么课程？What subjectsdo youlike回答我喜欢英语和数学IJfk9English andMaths.指的是上的课，lesson例你今天早上有什么课？回答What lessonsdo youhave thismorning Ihave我有语文，科学和音乐课Chinese,Science andMusic.表达外来物在树上，如小鸟、猴子、气球等

6.in the tree表达长在树上的东西，如树叶、果实等onthe tree1I can see somebirds/monkevs in thetree.21canseesome apples/pears onthetree..是睡觉前的用语，意为“晚安”晚间分别或睡觉前都用

7.Good nightGood night.晚间会面时都用Good evening.的区别

8.see,watch,look⑴是“看见，看到”的意思，强调看的成果seeCan yousee acake overthere⑵一般用来引起对方注意，强调看的动作Look看!那是我父亲Look!/,Thats my father.假如表达看人或物时,则用look at瞧那男孩Look atthe boy看黑板Look atthe blackboard.强调“专注”地看，意思是“观看”、“注视”，3watch常用来指看电视、球赛或戏剧等移动着的画面或物体I usuallywatch TVat seven.是个固定词组，可以表达对他人的意见或者提议的赞同意思为“好”“行”

9.all right“可以〃我们去打乒乓球吧•-Lets goand playtable tennis.好啊•-All ght.还可以用于表达身体健康的意思，如:•all right我很好•Im all right.OK你好吗,博比？•-Are youallright,Bobby-Yes.同音词

10.hear here同音词•pair pear谁的同音词是谁•whose whc/s许多•a lotof=many什么时|关•when=what time之后反义词之前•after before反义词•come go辨另」回家没有

11.I gohome to去学校/睡觉/去操场go toschool go to bedgoto the playground辨另ij Howmany can you seeWhat canyousee I cansee...听力易考，注意听清问的是“有多少”还是“什么”动词是指

12.be am,is,are与搭配am I和一种人或一件物品或搭配is it,this,that和及两个及两个人以上或两件或两件以上物品或搭are youwe,they,these,those配口诀我用你用用在他她它如am are,is1I am=l^m verycold.2She/He/David_is veryhot.3The catis veryhungry.4It isa fineday.5Whose dressis this6We/They areill.7These/Those cakesare verynice.8Helen andMike areat homenow.9Five booksare onthe table.大部分以元音字母〃开头的单词前用表达，其他用表达

13.a eiou“an”“a”种苹果头大象an apple——an elephant——一件橙色外套一种冰淇淋an orangecoat anice cream上/有一节美术课一本英语书have anArt lessonan Englishbook一种鸡蛋an egg背面常接两类名词，一类是由两个相连接部分构成，如

14.a pairof trousers,jeans,等；另一种是成双成对使用的物品，如等shorts shoes,socks,gloves一条牛仔裤•a pairof jeans两条短裤•two pairsof shorts指一条裤子，不能直接说或者•a pairof trousersa trouserstwo trousers液体类单词不可数，动词用

15.Here issome waterfor you.be is.here is=heresHere aresome applesfor you.背面加形式的动词表达去做某项体育运动或者娱乐活动

16.go-ing•如go boating,go swimming,go fishing,go dancing在背面加动词原形

17.can,cant wantto,dont,lets,may如1She/He/David canhave lunchat twelve.2She/He/David wantsto drinksome iuice.3Dont swimintheriver.4Lets gototheplayground.5May Ispeak toYang Ling.情态动词的使用方法表达“会，能”背面接动词原形18can•肯定句They canplay basketball.•否认句They cantplay basketball.•一般疑问句Can theyplay basketballYes,they can.•特殊疑问句Whatcanthey do辨别

19.Can you...Yes,Ican./No,I cant.Do you...Yes,I do./No,I dont.Are you...Yes,I am./No,Km not.注意辨别两种句型

20.疾病重感冒咳嗽得厉害发高烧illnesses a bad coldabadcough ahigh fever头疼牙疼耳朵疼句型a headachea toothachean earacheIhave a….He/She hasa….感觉我很好feelings Imfine/good/well..还不错一般Not badJust soso./So so.不太好.太糟了Not sogood.Too bad句型Im cold/warm/thirsty/tired/happy/sad/ill.一词多义

21.cold•可以做形容词“冷的”如cold Inwinter,its cold./Km cold.•也可以做名词“感冒”，如cold Ihave acold./Do youhaveacold•（辨别）Are youill句型

22.Its timeto/for....动词.如Its timeto+It/s timeto havea PElesson.名词.如It,s timefor+Its timefor PE.辨另

23.ij Whattime is it/Whats thetime Itssix oclock.When doyou getup Atsix oclock.（听力易考，注意辨别回答）怎么啦？是个习常用语

24.Whats the matter当你发既有人不开心或者沮丧，想懂得对方出了什么状况我们可以用此提问，表达关怀-Whats thematter-Im ill.当明确问询某人或某物时，在背面加上如matter with,-Whats thematter withyou-Im thirsty.-Whats thematter withvour toycar-It cantmove.，宾格？What sthematter with+如（我）/（我们）（你，你们）/（他）Whats thematterwithme us/you him/her（她）（他们）怎么了/them构造可数名词单数/不可数+

25.Whose+is it/this/thatWhose dressisit/this/that答.（在人名后力口上）Its my sisters.Its Helens,s构造可数名词复数+Whose+are they/these/thoseWhose jeansare they/these/those答They aremysister/s.和用于感慨句

26.What how形容词/副词+主语+谓语How+How lovelyyou are!What+a/an+形容词+名词What abig cake!名词短语复+主语+谓语What+那些花多美啊!What lovelyflowers thoseare!.主语为第三人称单数，动词变为三单形式，27第三人称单数是指【不是我们你们，是其他的，并且数量是一种】一般在动词后加特殊的变s,have has,例如he,she,it,the boy,SuHai,myfather,Liu Taosfriend1She/He/David hasa fever/has lunch.2She/He/David drawssome picturesinthepark.3He getsup atseven.电话用语

28.⑴假如你打电话给某人，你应当对接电话的人说May Ispeak toplease⑵假如你想告诉对方你是谁，应当说This is...speaking.⑶假如你想问是谁在接电话，应当说Whos thatIsthat...speaking⑷假如来电的人找的人不在，你应当说Sorry,...is nothere.⑸假如有人打错电话，你应当说Sorry,wrong number.注意自己这边是对方那边是this,that人称代词物主代词缩略形式主格宾格1me myrm=l am第一人称we usour We7e=We are第二人称you youyour Youre=You arehehim hisHes-He is第单数she herher Shezs=She isitit itsIts=It is人称复they themtheir Theyre=They are数。