四年级下册英语：知识点汇总
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四年级英语下册知识点
第一单元：
一、对应词
my ?your I ?you
our?your this ? that here ?there
yes?no come?go teacher?student boy?girl
his?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)??says
3、同义句：What time is it?
===What’s the time?现在几点了？
4、Let’s
…后面直接跟动词的原形。如：Let’s go! 让我们走吧！
Let’s
clean the classroom.让我们打扫教室吧！
5、It’s time
for …后面跟名词。如：It’s time for dinner. 该吃晚饭了。
It’s time for English class. 该上英语课了。
It’s
time to…后面跟动词。如：It’s time 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 on -- take off
white?black these--those
2、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.
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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’s Mike’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)??has
5、pants , socks , shoes
, shorts , jeans
这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 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?open put on?take off
cold?hot warm?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
cloud 云 cloudy 有云的
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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’s the weather
like in +地名？
如：What’s the weather like in
Beijing?北京的天气怎么样？
第五单元：
一、Can 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。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?horses（马）
goose?geese(鹅)
foot?feet(脚) tooth?teeth(牙齿)
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二、可数名词变复数的规则：
1、一般情况下，在单数名词词尾加“s”.如：
cat?cats
dog?dogs book?books ruler?rulers
2、在以s,
ss , x , sh , ch 结尾的名词后面加“es”,如：
box?boxes
peach?peaches bus?buses class?classes
3、在以o结尾的单词后面加“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?ladies butterfly?butterflies
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、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“They are…”
What is
this ? What is that? What is it ? 在回答时都要用It’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
1. May I have...?
you are.
我可以有...吗？当然。给你。
2. Happy
Teachers’Day 祝教师节快乐
3. in a toy shop 在一家玩具店里
4. I see.我明白了
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5. have a look 看一看
6. I’d like 我想要
7. What’s thisthat? 这那是什么？
It’s a...
是...
8. on the desk在课桌上
9. In
which box? 在哪只盒子里？
10. over there 在那边
11. in the classroom 在教室里
12. come here
过来
13. Let me see. 让我看看。
14. Not at all.不用谢。
15. Excuse me 对不起，打扰了
16. Sorry, I don’t know.对不起，我不知道。
17.
Me,too. 我也是。
18. What’s thisthat in English?
这那用英语怎么说？
It’s a... 是...
19. in
English 用英语
20. I like...(用复数形式)
我喜欢…
21. Do you like...? 你喜欢...吗？
Yes,I
,I don’t.是的，我喜欢。不，我不喜欢。.
Unit 6?9 单元
1. Try this one on. 试穿这件。
2. Try this pair on. 试穿这条。
3. Whose…is
this? 这是谁的…?
It’s…’s. 是…的。
4. Whose…are they? 这是谁的...?
They’re…’s. 是…的。
5. Don’t worry. 别担心。
6. Oh, dear! 喔，天呀！
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7. get up 起床
8. have breakfast 吃早饭
9. go to school
去上学
10. have lunch 吃午饭
11. go home 回家
12.
watch TV 看电视
13. go to bed 上床睡觉
14. go to the cinema 去看电影
15. What’s the
time, please? 请问几点了？
It’s…
16. What time do you…? 你什么时候做什么？
I…at…
17. See you. 再见。
18. It’s late. 迟到了。
19. It’s time to… 是…
的时候了
we…? 我们…，好吗？
21. What’s…and…?
几加几等于几？
It’s… 是…
22.
What’s the matter? 怎么了？
23. read the
new words 读生词
24. boys and girls 孩子们
25. sit down 坐下
26. stand up 起立
27. do the puzzle 玩拼图
28. Good night. 晚安。
29. a
glass of water 一杯水
30. have some
cakes 吃些蛋糕
31. Good evening. 晚上好。
32. have some soft drink 喝些饮料
5、
6
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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 e 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 way,
school is have a new
computer ’s go there.I
like this this the library?Yes,it that the art
room?No,it isn’’s on it?Let’s go and have a
look.四会句型：This is my
is your this a
teacher’s desk?Yes,it is.
第二单元
It’s time
for English is ’s go to the ….Let’s go a ’s
one is ’s time to go to ast is ready!I’m
ready!Look at my
’s I have a try?四会句型：What
time is it?It’s two o’clock..It’s 9:’s
time
for math class.
第三单元
I like the white
sweater with the green is my skirt?Whose is
it?It’s my
is this?It’s your baby
brother’s!So many colours!Please pass me my
T-shirt is small one?Where are my socks?Look at
are
they?These are your baby ’re so what
for?Our neighbour has a new
baby!Hurry up!This
red T-shirt is pretty!四会句型：Is this your
skirt?No,it’s
colour is it?It’s white.
第四单元
This is the weather ’s cool in I
wear my new shirt today?No,you
can’t. Come on
.Those are my are they ?They are on your
feet?Here’s the
world are you doing?What’s
the weather like in Beijing? Not ’s
rainy
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 ’s I help you?That’s expensive. I like
shirt is
colourful,but it’s too ’s fits me
well.I want a pair of size？Size
about this
pair?Are they niceall right?We’ll take them.
四会句型：How much is it?It’s ten much are
they?They’re three yuan.
第六单元
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How many cows do
you have?What do you see in the picture?What are
those?How many
geese can you see?Are these
tomatoes?四会句型：Are they ducks?No,they aren’ many
horses are there?Twelve.
重难点句子Sentences in
Book 4
Class_________ Name________
Number________
1. Where is the canteen?
It’s on the first floor.
2. This is the
teacher’s office. That is my classroom.
3. How many students are there in your class?
Forty-five.
4. Do you have a library?
Yes!
5. The canteen is on the first floor.
6. This is my computer. That
is your computer.
7. Is this a teacher’s desk?
Yes, it , it isn’t.
8. Is that the art room?
Yes, it , it isn’t.
9. What time is it?
It’s nine o’clock.
10. It’s time for English
class. Breakfast is ready!
is over. Let’s go to the playground.
12.
Let’s go home. I’m ready.
13. It’s 7:05. It’s time to go to school.
14. It’s 8:30 .It’s time for music class.
15. I like the white sweater with the green
skirt.
16. I like the blue dress.
17. Where is my skirt?
18. What colour is
it? Blue.
19.
Is this your skirt? Yes, it . it isn’t. My
T-shirt is red.
20. Is that your T-shirt?
No, it’s not.
21. Whose is it?
It’s my T—shirt.
22. Whose is this?
It’s your baby brother’s!
23. What are they?
These are your baby pants. They’re so small.
24. Are those my shoes? Yes.
But what for?
25. Our neighbour has a new
baby!
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26. This is the weather report.
It’s cool in Lhasa.
27. Can I wear my new
shirt today? No, you can’t. Yes, you can.
28. It’s warm today. You can
wear your new shirt.
29. Can I wear my
T-shirt? Yes, you can.
30. What are you doing?
Not much.
31. What’s the weather like in
Beijing? It’s rainy today.
32. How
about New York? It’s sunny.
33. What’s the matter?
34. It’s windy now. I have to
close the window.
35. Look at that dress.
It’s colorful. It’s very pretty.
36. Can
I help you? Yes.
37. How
much is this dress? It’s ninety-nine
Yuan.
38. What size?
Size five.
39. Are they all right? Yes, they
are.
40. How much are they?
They’re thirty-five Yuan.
41. What are they?
They are goats.
42. Are they sheep?
No, they aren’t. They are goats.
43. Are they
horses? No, they aren’t .They are
donkeys.
44. Look at the hens.
They are fat.
45. How many cows do you have?
One hundred.
46. What do you see in the
picture? I see five cats.
47. Are
these tomatoes? Yes, they are. No,
they aren’t.
48. What are these? They are
carrots.
连词成句
1. is, my, this, computer
(.) 2. your, is, that, computer (.)
3.
teacher’s desk, this, is, a (?)
4. is, it,
time, what (?) 5. o’clock, it’s, two (.)
6. time, math, for, it’s, class (.)
7.
this, is, your, T-shirt (?) 8. colour, it,
is, what (?)
9. warm, it’s, today (.)
10. play, let’s, football (.)
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11. much, how, it,
is (?) 12. yuan, it’s, ten (.)
13.
they, much, how, are (?) 14. three, they,
yuan, are (.)
15. they, ducks, are (?)
16.
many, horses, there, are, 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
floor.（on the third; on the
4th; 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。
Unit
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。（lunch English
class music class
breakfast dinner P.E
class）
4、School is 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.该去学校了！（ get up go to school go to bed go
home ）
6、 Where is the short hand?
7、That
one is correct
Unit 3 Is this your skirt?
一、句子：
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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’s.这是谁的？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。
Unit 4 It’s warm today
一、句子：
1、This is the weather report.
这是天气预报。
2、It’s cool in Lhasa. 拉萨天气凉爽。
3、What’s the weather like in Beijing? It’s
rainy.北京天气怎样？下雨。
4、Can I wear my shirt today?
Yes, you can. No, you can’t.我今天能穿衬衫吗？能不能。
5、What’s the matter?你有什么事情？
6、It’s warm
today今天天气暖和。
7、Where are my shoes? 我的鞋子在哪里？
8、Those are my shoes.那些是我的鞋子。
9、they
are on you feet.他们在你的脚上。
10、I have to close
the window.我不得不关上窗户。
1、Look at that dress.
It’s pretty。看那条裙子，真漂亮！
2、Can I help you?
需要我为你做些什么吗？
3、I want a pair of
sneakers.我想要一双球鞋。
4、How much is it? It’s
ninety-nine yuan.多少钱？九十九元。
5、That’s
expensive.好贵阿！
6、A pair of sneakers for my
son. 给我儿子买双球鞋。
7、What size? Size five. 几码？五码！
8、Are they all right? 合适吗？
9、We’ll take
it.我们买下了！
10、How much are they? They’re three
yuan.他们多少钱？三元。
11、It fits me well.它很适合我。
二、单词：
Unit 6 At a farm
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一、句子：
1、What
are they? They are goats.（必须加S）它们是什么？它们是山羊。
2、This farm is so big.这个农场好大阿！
3、Are they
ducks? No, they aren’t.它们是鸭子吗？不是的。
4、Look at
the cucumbers. They’re fresh.看那些黄瓜，他们好新鲜！
5、I
like tomatoes. They are juicy.我喜欢番茄，他们很多汁。
6、I
don’t like onions. They’re smelly.我不喜欢洋葱，他们有股味道。
7、How many horses （必须是复数）are there?
Twelve.那儿有多少马？十二匹。
8、How many sheep(单复数相同)are
there?这里有多少只绵羊？
9、How many geese(goose
的复数形式)can you see?你能看到多少只鹅？
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