四年级英语下册知识点归纳

1、四年级英语下册知识点第一单元： 一、对应词my ?yourI ?youour?yourthis ? thathere ?there yes?nocome?goteacher?studentboy?girlhis?her二、知识点1、表示在几楼上，要用介词 on，如 on the first floor.在一楼。The first 表示第一的，序数词在使用时前面一定要加the,表示事物的排列顺序。2、介绍离自己近的事物时用 this is ., 介绍离自己比较远的事物时用 that is 如： This is my computer.这是我的计算机。That is your computer.那

2、是你的计算机。3、how many?多少？用来询问物品的数量有多少， 后面只能跟名词的复数形式。 如 How many books do you have?你有多少本书？ 4、当表示有一个时，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一个苹果an orange 一个橙子a pear 一个梨a dog一只狗5、当用 Is this ?Is that 提?问时，一般用肯定回答是： Yes, it is .否定是 : No , it isn?t.第二单元：1、同义词：supper =dinner晚饭2、say (第三人称单数 )?says3、同义句： Wha

3、t time is it? =What?sthe time?现在几点了？ 4、Let?s 后面直接跟动词的原形。如： Let?sgo! 让我们走吧！Let?sclean the classroom让. 我们打扫教室吧！5、It?stime for 后面跟名词。如： It?stime for dinner. 该吃晚饭了。It?stime for English class.该上英语课了。It?s time to 后面跟动词。如： It?stime to eat dinner.该吃晚饭了。It?s time to have English class.该上英语课了。第三单元：1、对应词： put

4、on - take offwhite?blackthese-those2、特殊疑问词 What colour ？什么颜色？用来问物体的颜色， 回答时一定要有表示颜色的词语。如：What colour is your bag?It?s blue.3、Who 和 Whose 的区别：Who谁。用来问人是谁。如 :Who is that girl?那个女孩是谁？ She is my sister她. 是我的姐姐。Who is that tall man?那个高个子男人是谁？ He is my father他.是我的爸爸。Whose 谁的。 用来询问物品是谁的。在回答 Whose 引领的问题时，如果答

5、案有人名，要在人名的后面加,s, 其中的 ?s表示“某人的”。如： Whose shirt is this?这是谁的衬衣？It?sMike?s.它是 mike 的。Whose bike is blue?谁的书包是蓝色的？ My bag is blue.我的书包是蓝色的。4、have(第三人称单数 )?has5、pants , socks , shoes , shorts , jean这s 些单词都是成双成对出现的，所以在句子中一般都是复数形式。如：These are my shoes这. 是我的鞋子。Those are your socks. 那是你的袜子。6、人称代词和名词性物主代词对应：我

6、 I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 他们 they 他们的 their 她们 they 她们的 their 人称代词一般在句中用作主语。物主代词一般后面加名词。第四单元：一、对应词：close?openput on?take offcold?hotwarm?cool复数形式： foot?feet (脚)二、表示天气的几个形容词都是同是由相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clo

7、ud 云cloudy 有云的sun阳光sunny晴朗的三、一般疑问句 Can you?的回答形式有两种，肯定回答是： Yes, I can. 否定回答是 : No, I can?t.一般疑问句 Can I ?的回答形式也有两种，肯定回答是：Yes, you can.否定回答是 : No, you can?t.四、同义词：How about ?=What about ? 怎 么 样 ？ 五、当问某个地方的天气如何时， 要用 What?sthe weather like in +地名？如： What?sthe weather like in Beijing?北京的天气怎么样？第五单元：一、Can

8、I help you ? 是一般购物时，售货员的礼貌用语。二、 How much 与 How many 的区别：1、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示价钱的单位。如：问一件物品的价钱时用 How much is ? How much is this jacket?这件夹克衫多少钱？It?s forty-five yuan. 它是 45 元。问多件物品的价钱时用 How much are ? How much are these books? 这些书多少钱？ They are ninety-nine yuan.它们是 99 元。2、How many 意思是多少。

9、用来询问物品的数量有多少，后面跟名词的复数形式，回答时一般数字后面没有单位。如：How many cows do you have?你有多少头奶牛？ I have 12.我有 12 头。How many horses are there ? 那儿有多少匹马？They are 12.有 12 匹。第六单元：一、复数形式sheep?sheep绵( 羊)hen?hens（母鸡） lamb?lambs(羊羔 )goat?goats（山羊）cow?cows（奶牛）horse?horse（s 马）goose?geese 鹅( ) foot?feet( 脚)tooth?teeth(牙齿 )二、可数名词变复数

10、的规则：1、一般情况下，在单数名词词尾加 “s”如.：cat?catsdog?dogsbook?booksruler?rulers2、在以 s, ss , x , sh , ch结尾的名词后面加 “es”如,： box?boxespeach?peachesbus?busesclass?classes 3、在以 o 结尾的单词后面加 “es”如,：tomato?tomatoespotato?potatoes4、以元音字母加 y 结尾的名词，直接加 “s如”：boy?boystoy?toysday?days以辅音字母加 y 结尾的名词，去掉 y 后加“ies如”：,baby?babieslady?

11、ladiesbutterfly?butterflies5、以 f, fe 结尾的名词，去掉 f 或 fe 后加“ves，”如：shelf?shelvesleaf?leavesknife?knives三、 I like 后面要加可数名词的复数形式或者不可数名词，如： I like apples . 我喜欢苹果。I like chicken. 我喜欢鸡肉。四、特殊疑问句：What are these?What are those ? What are they?在回答时，都要用 “Theyare ”What is this ? What is that?What is it ? 在回答时都要用It

12、?s a (an) 一般疑问句：Are these? Are those? Are they ?的回答形式也都是一样的，肯定回答： Yes, they are.否定回答： No, they aren?t. 一般疑问句： Is this a(an)? Is that a(an )? Is it a(an) ?的回答形式也都是一样的，肯定回答： Yes, it is. 否定回答： No, it isn?t. 四年级英语短语May I have.? Yes/Sure.Here you are.我可以有 .吗？当然。给你。Happy Teachers?Day祝教师节快乐in a toy shop 在一

13、家玩具店里I see.我明白了have a look 看一看I?d like 我想要What?sthis/that?这/那是什么？ It?s a. 是.on the desk在课桌上In which box? 在哪只盒子里？over there在那边in the classroom在教室里come here过来Let me see.让我看看。Not at all.不用谢。Excuse me对不起，打扰了Sorry, I don?tknow.对不起，我不知道。Me,too. 我也是。What?sthis/that in English?这/那用英语怎么说？ It?s a. 是.in Englis

14、h 用英语I like.( 用复数形式 ) 我喜欢Do you like.? 你喜欢.吗？Yes,I do./No,I don?t.是的，我喜欢。 /不，我不喜欢。 .Unit 6?9单元Try this one on. 试穿这件。Try this pair on. 试穿这条。Whose is this? 这是谁的 ?It?s ?是s. 的。Whose are they? 这是谁的 .?They?re ?s是. 的。Don?t worry. 别担心。Oh, dear! 喔，天呀！get up 起床have breakfast吃早饭go to school 去上学have lunch 吃午饭go

15、 home 回家watch TV 看电视go to bed 上床睡觉go to the cinema去看电影What?s the time, please?请问几点了？It?sWhat time do you ?你什么时候做什么？ I at See you.再见。It?s late. 迟到了。It?s time to 是 的时候了Shall we?我们 ，好吗？What?s and ?几加几等于几？ It?s是What?sthe matter?怎么了？read the new words读生词boys and girls 孩子们sit down 坐下stand up 起立do the puzz

16、le玩拼图Good night. 晚安。a glass of water一杯水have some cakes吃些蛋糕Good evening.晚上好。have some soft drink喝些饮料PEP 教材四年级英语下册知识点归纳一、语音cake snake grapes face /apple bag cat hatweme wehe she / egg bed desk penbike rice kite ice-cream / milk fish pig windowsOhole home nose rose /box fox orange lockstudent cute musi

17、c tube / umbrella toothbrush cup bus二、词汇(一)四会单词 1、computerboard fan light / this ismy that your teacher?s deskpicture wallfloor / yes it2、one two three four five six seven eight nine tenMath ChineseEnglish P.E. music / whattimeit?s=it is o?clock for class3、jacketshirt skirt dress T-shirtred blue yel

18、low green white/ no not colour 4、warmcold cool snowy sunny / todayJeans pants socks shoes l/et?s=let us play football5、big small longshort / how muchapple banana pear orange watermelon/ are they 6、horse cat rabbit pig duck dogeleven twelve thirteen fifteen twenty / how many there aren?t=arenot(二)听、说

19、、认读词汇1、playground / garden / teacher?s office / library / canteen Welcome to our many class at pleaseart room / computer room / washroom / music room / gym / TV room 2、lunchEnglish classmusic classbreakfast dinner P.E. class Get up go to school go home go to bed ready3、weatershorts so they?re=they a

20、re4、hot weatherrainy windycloudy hello hi bye5 、 colourful pretty cheap expensive help sneakers slippers sandals bootsFor all right them6、sheep hen lambgoat cow fat tomato cucumber potato onion carrot三、句型(一)Lets learn 部分1、Where is the canteen?It?s on the first 。Where is the art room? Its on the seco

21、nd floor.2、What time is it ? Its nine oclock.Its time for English class .Its time to go to school.3、I like the white sweater with the green skirt. I like the blue dress.Where are my socks? What colour? White.4、This is the weather report.It?s cool in Lhasa .Heres the world weather .It?s rainy in Lond

22、on.5、Look at that dress. Its pretty. Yes.It is .Can I help you?Yes.I want a pair of sneakers.6、What are they?They are goat.（二） Lets talk 部分1、Welcome to our school! This is the teachers office.How many students are there in your class? Forty-five. Do you have a library?Yes. This way ,please.Is this t

23、he library?Yes, it is.Is that the art room? No,it isnt. Your school is beautiful /cool.2、School is over. Lets go to the playground. OK. Lets run. Hurry.Its time to get up. Breakfast is ready! Its time for English. Im ready.3 、 Whose is this ? Its your baby brothers.Where are they? These are your bab

24、y pants. Wow! Theyre so small. Our neighbour has a new baby.4 、 Can I wear my new shirt today? No,you cant. Its cold.What are you doing? Not much.What?s the weather like in Beijing? It?s snowy today.Whats the matter? Its windy now. I have to close the window.5 、 Look at that dress. Its colourful. It

25、s very pretty.Can I help you? Yes ,please.What size? Size five.How much is this dress ? Its eighty-five yuan. Well take it.Oh,thats too expensive.Are they all right? Yes ,they are.6、Oh, this farm is so big. Are they sheep/horses/donkeys? No, they aren?t.How many cows do you have? I don?t know./One h

26、undred. Are these tomatoes? Yes, they are. /No,they arent.Are those potatoes? Yes, they are. /No,they arent. What are they? Theyre onions.Are those cucumbers? Yes, they are. (三)Read and write部分1、This is my computer. That is your computer.Is this a teachers desk . eYs ,it is .2、What time is it ? Its

27、two oclock.Its It?s time for math class.3、Is this your T-shirt? No,its not. What colour is it ? Its white. 4 、 Its warm today. Lets play football. Its cool. Is it cold?5 、 How much is it ? Its ten yuan.How much are they? They?re three yuan.6、 Are they ducks? No, they aren?t. How many horses are ther

28、e? Twelve.PEP 四年级下 (第四册 )各单元句型总汇第一单元Where is the canteen? It?s on the first floor.Welcome to our school!How many students are there in your class? Do you have a library?Do you have lunch at school?The canteen is on the first floor. This way, please.Your school is beautiful.We have a new computer roo

29、m. Let?s go there.I like this one.Is this the library? Yes,it is.Is that the art room? No,it isn?t.What?s on it?Let?s go and have a look.四会句型：This is my computer.That is your computer.Is this a teacher?s desk? Yes,it is.第二单元It?s time for English class. School is over.Let?s go to the.Let?s go home. J

30、ust a minute.Let?s run.That one is correct.It?s time to go to school. Breakfast is ready!I?m ready!Look at my clock. It?s nice.Can I have a try?四 会 句 型 ： What time is it? It?s two o?clock. It?s 9:45.It?s time for math class.第三单元I like the white sweater with the green skirt. Where is my skirt?Whose i

31、s it?It?s my T-shirt. Whose is this?It?s your baby brother?s! So many colours!Please pass me my T-shirt.My T-shirt is red. This small one?Where are my socks? Look at these.What are they?These are your baby pants. They?re so small.But what for?Our neighbour has a new baby! Hurry up!This red T-shirt i

32、s pretty!四会句型：Is this your skirt? No,it?s not.What colour is it? It?s white.第四单元This is the weather report. It?s cool in Lhasa.Can I wear my new shirt today? No,you can?t.Come on .Those are my shoes. Where are they ?They are on your feet?Here?s the world weather. What are you doing?What?s the weathe

33、r like in Beijing?Not much.It?s rainy today.How about New York? What?s the matter?I have to close the window.四会句型：It?s warm today. It?s coolLet?s play football.Is it cold?第五单元Look at that dress. It?s colourful.Can I help you? That?s expensive. I like it.This shirt is colourful,but it?s too big. It?s

34、 fits me well.I want a pair of sneakers.What size？ Size five. How about this pair?Are they nice/all right? We?ll take them.四会句型：How much is it?It?s ten yuan.How much are they? They?re three yuan. 第六单元How many cows do you have? What do you see in the picture? What are those?How many geese can you see

35、?Are these tomatoes?四会句型： Are they ducks? No,they aren?t.How many horses are there?Twelve.四年级下册单词、句型集中营Words in Book 4ClassNameNumber playgroundgardenteacher?s office librarycanteenart roomgymcomputer roomwashroommusicroomfloorvisitorthereTV roomfirstclasslunchthiswaypleasecoolbeautifulsecondcompute

36、rboard fanlightthisismythatyourteacher?s deskwallpicturefloorbreakfastEnglish classmusic class lunchitdinnerP.E. classget upyesgo to schoolgo homego to bedjust a minuteovergo to the playgroundnowrunone kidtwothreefourfivesixseveneightninetenwhat timeit?s=it is o?clockEnglishP.E.hurryChinesemusicforc

37、lassjacket shirtskirtdress red sweater T-shirt whose green white blue yellow not jeans pantsnosocksshoesshortsthesethosebutwhat forneighbourcolour warmcoldcoolhotweather report weatherweartodaycan?t=cannotput on jeanspantssocksshoesfootball let?s=let usplaysnowycloudysunny rainywindyNew Yorkmattercl

38、ose not muchhave toprettycheapexpensive colourfulsixtyseventyhundredassistant how much ninety-nine big take apple small long short orange watermelon pear banana are they sneakers slippers sandals boots want pair we?ll=we willa pair ofsonsizehorsehenlambsheepgoatcowfarmaren?t=are not donkeyfatcatrabb

39、ittomato pigduckdogonioncarrotcucumberpotatoeleventwelvethirteen freshfifteentwentyhow manythere 重难点句子 Sentences in Book 4ClassNameNumber Where is the canteen?It?s on the first floor.This is the teacher?s office.That is my classroom.How many students are there in your class?Forty-five.Do you have a

40、library?Yes!The canteen is on the first floor.This is my computer.That is your computer.Is this a teacher?s desk?No, it isn?t.Is that the art room?No, it isn?t.What time is it?It?s nine o?clock.It?s time for English class.Breakfast is ready!School is over. Let?s go to the playground.Let?s go home.I?

41、m ready.It?s 7:05. It?s time to go to school.It?s 8:30 .It?s time for music class.I like the white sweater with the green skirt.I like the blue dress.Where is my skirt?What colour is it?Blue.Is this your skirt?Yes, it is./No. it isn?t. My T-shirt is red.Is that your T-shirt?No, it?s not.Whose is it?

42、It?s my Tshirt.Whose is this?It?s your baby brother?s!What are they?Theseare your baby pants. They?re so small.Are those my shoes?Yes. But what for?Our neighbour has a new baby!This is the weather report.It?s cool in Lhasa.Can I wear my new shirt today?No, you can?t. /Yes, you can.It?s warm today.Yo

43、u can wear your new shirt.Can I wear my T-shirt?Yes, you can.What are you doing?Not much.What?s the weather like in Beijing?It?s rainy today.How about New York?It?s sunny.What?s the matter?It?s windy now.I have to close the window.Look at that dress.It?s colorful.It?s very pretty.Can I help you?Yes.

44、How much is this dress?It?s ninety-nine Yuan.What size?Size five.Are they all right? Yes, they are.How much are they?They?re thirty-five Yuan.What are they?They are goats.Are they sheep?No, they aren?t. They are goats.Are they horses?No, they aren?t .They are donkeys.Look at the hens.They are fat.Ho

45、w many cows do you have?One hundred.What do you see in the picture?I see five cats.Are these tomatoes?Yes, they are. /No, they aren?t.What are these? They are carrots.连词成句1. is, my, this, computer (.)2. your, is, that, computer (.)teacher?s desk, this, is, a (?)is, it, time, what (?)5. o?clock, it?s

46、, two (.)time, math, for, it?s, class (.)this, is, your, T-shirt (?)8. colour, it, is, what (?)9. warm, it?s, today (.)10. play, let?s, football (.)11. much, how, it, is (?)12. yuan, it?s, ten (.)13. they, much, how, are (?)14. three, they, yuan, are (.)they, ducks, are (?)many, horses, there, are,

47、how (?)四年级下册英语知识点Unit 1 Our school一、句子：1、This is the teacher?s office这. 是老师办公室。2、That is my classroom.那是我的教室。3、Go to the library. Read a story-book.去图书馆。读故事书。4、Is this the library? Yes, it is.这是图书馆吗？是的。5、Is that the art room? No, it isn?t.the art room is on the second floo（r. onthe third;on the 4th;

48、on the 5th）.那是美术室吗？不是，美术室在二楼。(三楼、四楼、五楼 )6、Where is the canteen? It?s on the first floor.（ on the third;on the 4th;on the 5th）食.堂在哪里？在一楼。 (三楼、四楼、五楼) 7、How many students are there in you class?Forty.( 数字)8、Let?s go and have a look! 让我们去看一看。9、二、单词：playgroundgardenlibrary canteen artroomlightpicture boa

49、rd teacher?s officecomputer roomwashroommusic room gymTV roomteacher?s desk wallflooryour computerfanthis way pleaseUnit 2 What time is it?一、句子：1、What time is it? 几点钟了？2、It?s nine o?clock现. 在九点。3、It?s time for English class该.上英语课了。（ lunchEnglishclass music class breakfast dinnerP.E class）4、School is

50、 over. Let?s go to the playground放. 学了， 让我们去操场吧！5、It?s time to go to school该. bedgo home ）去学校了！（ get upgo to school go to6 、 Where is the short hand? 7、That one is correct二、单词： lunchEnglish class music class breakfast dinnerP.Eclass get upgo to schoolgo to bed go home just a minute onetwothree fourf

51、ivesixseven eightninetenit?s=it ismathChinese EnglishP.Emusic classUnit 3 Is this your skirt?一、句子：1、I like the white sweater with the green skirt.我喜欢白毛衣搭配绿裙子。2、Whose is this? It?s my baby brother?.这s 是谁的？是我小弟弟的。3、Is this your T-shirt? No, it?s not这.是你的 T 恤衫吗？不是。4、Where are my socks? 我的袜子在哪儿？5、What colour is it? It?s white.它是什么颜色的？白色的。二、单词： sweater jeans pants socks shoes shortsjacketshirtskirtdress T-shirtr