2025年人教版四年级英语下册核心知识点与备考攻略

人教版小学四年级英语下册知识点及复习要点第一单元our school

一、对应词my—your I——you our——your this——thathere--------there yes--------no come--------------go teacher------------studentboy--------girl his-------her

二、知识点

1、表达在几楼上，要用介词on,如on thefirst floor.在一楼The first表达第一的，序数词在使用时前面一定要加the,表达事物的排列次序

2、简介离自己近的事物时用this is简介离自己比较远的事物时用thatis如This ismy computer.这是我的计算机Thatis your computer.那是你的计算机

3、how many多少？用来问询物品的数量有多少，背面只能跟名词的复数形式如Howmany booksdo youhave你有多少本书？

4、当表达有一种时，名词的前面可以用a或者an.元音前用an.辅音前用a.如an apple一种苹果an orange一种橙子apear一种梨a dog一只狗

5、以f,fe结尾的名词,去掉f或fe后加“ves”,如shelf=shelves leaf=leaves knife=knives

三、工like背面要加可数名词的复数形式或者不可数名词，如工like afjples.我喜欢苹果工like chicken.我喜欢鸡肉

四、特殊疑问句What are these Whatare thoseWhat arethey在回答时，都要用They are”What is thisWhat is that Whatis it在回答时都要用Its aan一般疑问句AretheseAre thoseAre they的回答形式也都是同样的，肯定回答Yes,they are.否认回答No,they arent.一般疑问句Is thisaanIs thataanIs itaan的回答形式也都是同样的，肯定回答Yes,it is.否认回答No,it isnt.

五、单词tomato potatogreen beanscarrot horsecow sheephen theseyummy animalthosegarden farmgoat重点Unit4A部分jeans牛仔裤pants长裤socks袜子shoes鞋子Its warmtoday.Lets play football.B部分sunny晴朗的warm温暖的cold寒冷的snowy下雪的Its cooLIs itcold-------Yesjt is.No,itsnot.第五单元My clothes

一、知识点1对应词puton--take offwhite=black these—those

2、特殊疑问词Whatcolour什么颜色？用来问物体的颜色，回答时一定要有表达颜色的词语如What colouris yourbag Itsblue.

3、Who和Whose的区别Who谁用来问人是谁如:Who isthatgirl那个女孩是谁？She ismysister.她是我的姐姐Who isthat tallman那个高个子男人是谁He ismy father.他是我的父亲Whose谁的用来问询物品是谁的在回答Whose引领的问题时，假如答案有人名，要在人名的背面加s,其中的‘s表达某人的，如Whoseshirt isthis这是谁的衬衣？Its Mikes.它是mike的Whose bikeis blue谁的书包是蓝色的？My bagis blue.我的书包是蓝色的

4、have（第三人称单数）has

5、pants,socks.shoes,shorts,jeans这些单词都是成双成对出现的,因此在句子中一般都是复数形式如These aremy shoes.这是我的鞋子Those areyoursocks.那是你的袜子

6、人称代词和名词性物主代词对应:我工我的my你you你的your他he他的his她she她的her我们we我们的our你们you你们的your他（她）们they他（她）们的their人称代词一般在句中用作主语物主代词一般背面加名词

二、短语Put onyour shirt.穿上你的衬衫Hang upyour dress.把连衣裙挂起来Take offyour hat.摘下你的帽子Wash yourskirt.洗洗你的裙子Put awayyour pants.收好你的裤子

三、单词Clothes pantshat dressskirt coatsweater sockshort sjacket Shirtyourswhose minepack waitUnit5A部分big大的small小的long长的short•短的nice好的How much is it---------Its tenyuan.B部分apple苹果banana香蕉pear梨orange橙子watermelon西瓜How much are they-----------They*re threeyuan.第六单元shopping一，知识点1Can工help you是一般购物时，售货员的礼貌用语

2、How much与How many的区别How much意思是多少钱？用来问物品的价格在回答时一般要有表达价钱的单位如问一件物品的价钱时用How muchis How muchisthis jacket这件夹克衫多少钱？Its forty-five yuan.它是45元问多件物品的价钱时用How muchare How muchare these books这些书多少钱？They areninety-nine yuan.它们是99元

2、Howmany意思是多少用来问询物品的数量有多少，背面跟名词的复数形式，回答时一般数字背面没有单位如How manyhorses arethere那儿有多少匹马They are

12.有12匹

二、单词glove scarfumbrella sunglassespretty expensivecheapnice Tryon sizeofcourse toojust howmuchUnit6A部分cat猫rabbit兔子pig猪duck2bo youhavea library你们有图书鸭子dog狗horse马馆吗？一一yes,Ido.Are theyclucks--------No,they3bo youhavelunch atschool你们arent.在学校吃饭吗？一一yes,I do.B部分eleven H—twelve十二4This way,please.请这边走5thirteen十三fifteen十五twenty二Welcome toourschool.欢迎来我们学十校！6this board这个写字How manyhorses arethere——板7that light那盏灯Twelve.8Is that your gym刃B是你们的体【句型翻译】育馆吗？一一Yes,it is./No,it1Where isthe canteen餐厅在哪isnt.No,its not.里？---------Its onthefirsteighty dollarsalefloor.餐厅在一楼9Is thisyour garden这是你们的I likethe whitesweater withthe花园吗？--------Yes,itis./No,it greenskirt.我喜欢白色毛衣搭配绿色isnt.No,its not.短裙10Just a minute.再等一会1117These aremy jeans.那是我的牛Hurryup!抓紧赶紧仔裤1818Those aremy pants.那是我的12Its timetoget up.该起床了长裤Its timeto+动作go to school/go19Look atmyT-shirt.看看我的体恤home/go to bed.衫13Its time for English class.该2020I haveto closethe window.上英语课了Itstime for+名称.我必须关上窗户14Where arethesocks袜子在21Can Iwear myshirttoday No,youcant./Yes,you can.我今天能穿我的衬衫吗？-----Theyare in/on/under/near/behind...22A Whats the weather like inBeijing北京天气怎么样？B一15Whereisthe skirt裙子在哪Ifsrainy today.Howabout New里？——York纽约怎么样？Itis in/on/under/near/beh ind...16I haveanew dressformy birthdayparty.我为我的生日派对准备了一条新连衣裙AItssunny.30How manycows doyou24Howmuchisthatcolour fuldress Whatarethese/those/they这些/那些那五颜六色的连衣裙多少钱？They/它们是什么？一一These/Those/Theyare yuan.are...25Howmucharethesesandals那双32Are theypotatoes它们是土豆凉鞋多少钱？一They are吗？yes,they are./No,thirty-fiveyuan.they arent.26I wantapair of33Arethese tomatoes这些是番茄sneakers/sandals/boots slippersfor吗？Yes,they are./No,my son.我想给我儿子买一双…….they arent.34Arethosecucumbers刃口些是黄27What size---------Size Five.多瓜吗？----------Yes,they are./大号码？五号No,they arent.28Are theyallright/nice它们合适吗？美吗？一一yes,they are./No.they arent.29Are theyhorses----------Yes,they are./No,they arent.它们是马吗？have你有多少奶牛？工have/We haveonehundred.我有/我们有100头奶牛31【语音考点】

1.a lcakesnake grapesface potatotake2apple bagcat hatthat lambfan fatcarrot jacketmath rabbit

2.elme shewe hethese2egg deskpen beddress henhelp tentwenty

3.ilbike libraryrice kiteice-cream lightnine five2milk sixfish pigbig windowis itdinner fifteen

4.olhole homenose roseover coldgo hellopotato2box foxorange lockdog donkeylong notsock

5.u

5、当用工sthisIsthat提问时，一般用肯定回答是Yes,itis.否认是:No,it isn*t.

三、句子1This isthe teachersoff ice.这是老师办公室

2、That ismy classroom.那是我的教室

3、Go to the library.Read astory-book..去图书馆读故事书

4、Is thisthe libraryYes,it is.这是图书馆吗？是的5Isthat theart roomThe artroom ison thesecond floor.那是美术室吗？不是，美术室在二楼6^Whereis thecanteen Itson thefirst floor.食堂在哪里？在一楼

7、How manystudents arethere inyouclass Forty.（数字）

8、

8、Let*s goand havea look!让我们去看一看

四、单词playground gardenlibrary artroomlight pictureboardteachersoff icegymTV roomteachers deskwalllstudent cutetube musiccomputer2bus umbrellatoothbrush cupduck upmuch butflooryour computerfan thisway,please

五、Go tothe library.read abook.Go tothe teachers1office,say hello.Go tothe playground,playfootball.Go tothe garden,water theflowers.B部分teachers desk讲Unit1台picture图画；照片wall墙A部分computer计算机board写字板fan风Is thisa teachersdesk-----------Yes,扇light灯it is.This ismy computer.这是我的电脑That isyourcomputer.刃B是你的电脑复习知识点第二单元What timeis it

一、知识点1同义词supper===dinner晚饭

2、say（第三人称单数）says have=has

3、同义句Whattime is it===Whats thetime目前几点了？

4、Lets背面直接跟动词的原形如Lets go!让我们走吧！Letsclean theclassroom.让我们打扫教室吧！

5、Itstime for背面跟名词如Its timefordinner.该吃晚饭Its timefor Englishclass.该上英语课了ToIts timeto背面跟动词如Ifstime toeat dinner.该吃晚饭It*s timeto haveEnglish class.该上英语课了To

二、句子

1、What timeis汁？几点钟了？

2、It,s nineoclock.目前九点

3、Its timefor Englishclass.该上英语课了lunch Englishclass musicclass breakfast dinner P.E class

4、School isover.Lefs go totheplayground.放学了，让我们去操场吧！

5、Its timeto go toschool.该去学校了!get upgotoschool gotobed go home

三、单词lunch Englishclass musicclassbreakfastdinnerP.E classget upgotoschoolgo tobedgohome justaminute复数形式foot feet脚

四、Its timefor breakfast.Its timefor PEclass.Lets jumpandLets drinksomemilk.run.Its timefor lunch.Lets havesome Its timeforEnglishclass.chicken.Lets readand write.Its timefor dinner.Lets eatsomeIt stimefor musicclass.rice.Lets singand dance.复习知识点Unit2A部分one——two二three三four oclock.B部分math数学Chinese语四five五six六seven七eight nine文English英语P.E.体育music音九ten十乐class课程What timeis it--------Its twoIts

945.Itstimefor mathclass.第三单元weather

一、知识点

1.同义词Howabout===What about怎么样？

2、表达天气的几种形容词都是同是由对应的名词变化而来的，它们的对应形式是名词形式形容词形式rain雨rainy下雨的snow雪snowy下雪的wind风windy有风的cloud云cloudy有云的sun阳光sunny晴朗的

3、一般疑问句Canyou的回答形式有两种肯定回答是Yes,I can.否认回答是N，I cant.一般疑问句Can I的回答形式也有两种肯定回答是Yes,you can.否认回答是No,you cant

4、当问某个地方的天气怎样时，要用Whats theweather likein+地名？如Whatstheweatherlikein Beijing北京的天气怎么样？

二、单词cold coolwarm hotsunny windycloudy snowyrainy outside becareful weatherNewYork degreeworld London MoscowSingapore Sydneyfly loveUnit3复习知识点A部分red红色的blue蓝色的yellow黄色的green绿色的white白色的Is thisthatyourT-shirt-----------No,its not.Yesjt is.B部分jacket夹克衫shirt衬衫skirt裙子dress连衣裙T-shirt T恤衫What colourisit--------Its white.第四单元At thefarm

一、复数形式Sheep=sheep（绵羊）hen=hens（母鸡）Goat:goats（山羊）cow=cows（奶牛）horse=horses（马）foot=feet（JW）tooth=teeth（牙齿）

二、可数名词变复数的规则

1、一般状况下，在单数名词词尾加为“.如Cat=cats dog=dogs book=books ruler=rulers

2、在以s,ss,x,sh,ch结尾的名词背面加“es”,如Box=boxes peach=peaches bus=buses class=classes

3、在以结尾的单词背面加、es”,如Tomato=tomatoes potato=potatoes

4、以元音字母加y结尾的名词，直接加、s”如Boy=boys toy=toys day=days以辅音字母加y结尾的名词，去掉y后加“ies”,如Baby=babies lady=ladiesbutterfly=butterflies。