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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
、
p>
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<
/p>
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…?<
/p>
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
3
、同义句:
What time
is it?
===What’s
the
time?
现在几点了?
4
、
p>
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.
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
< br>.
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,
< br>要在人名的后面加
‘s,
<
/p>
其中的
’s
表示
“
某人的
”
。如
Whose shirt is this?
这是谁的衬衣?
It’s
Mike’s
.
< br>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
、
hav
e(
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
)
p>
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,
p>
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
三、一般疑问句
Can
you…?
的回答形式有两种,肯定回答是:
Ye
s, 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)
tomato-tomatoes potato-potatoes
二、可数名词变复数的规则:
1
p>
、
一般情况下,
在单数名词词尾加
“s”.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:
p>
tomato?tomatoes
potato?potatoes
4
、以元音字母加
< br>y
结尾的名词,直接加
“s”
如
:
boy?boys toy?toys
day?days
三、
I
like…
< br>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<
/p>
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…?
p>
的回答形式也都是一样的,
肯定回答:
Ye
s, 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...? Yes/ 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
5. have a look
看一看
6.
I’d
like
我想要
7.
What’s
this/that?
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
this/that 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 do./No,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!
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
PEP
教材四年级英语下册知识点归纳
一、语音
1.
cake snake grapes face /apple
bag cat hat
2.
we me we he she / egg bed
desk pen
3.
bike rice kite ice-
cream / milk fish pig windows
4. O
hole home nose
rose /box fox orange lock
5.
student cute music
tube / umbrella toothbrush cup bus
二、词汇
(
一
)
四会单词
1
、
computer
board fan light / this is my
that your
teacher’s desk
picture
wall floor / yes it
2
、
one two three
four five six seven eight nine ten
Math Chinese English
P.E. music / what time
it’s=it is
o’clock for
class
3
、
jacket shirt
skirt dress T-shirt
red
blue yellow green white
/ no not
colour
4
、
warm cold
cool snowy sunny / today
Jeans pants socks shoes /
let’s=let us
play football
5
、
big
small long short / how much
apple banana pear
orange watermelon / are they
6
、
horse cat
rabbit pig duck dog
eleven twelve thirteen fifteen
twenty / how many
there aren’t=are
not
(
二
)
听、说、认读词汇
1
、
playground /
garden / teacher’s office / library / canteen
Welcome to
our many class at please
art room / computer room
/ washroom / music room / gym / TV room
2
、
lunch
English class
music class
breakfast dinner P.E. class
Get up go to school go
home go to bed ready
3
、
weater shorts
so t
hey’re=they are
4
、
hot
weather rainy windy cloudy hello hi bye
5
、
colourful pretty cheap
expensive help sneakers slippers
sandals boots
For all
right them
6
、
sheep hen
lamb goat cow fat tomato
cucumber
potato onion carrot
三、句型
(
一
)Let's
learn
部分
1
、
Where is the
canteen?
It’s on the first
。
Where is the art room? It's on the
second floor.
2
、
What time is it
? It's nine o'clock.
It's time for
English class .
It's 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 .
Here's the world weather .
It’s rainy in London.
5
、
Look at that
dress. It's pretty. is .
Can I help you?
Yes.I want a pair of sneakers.
6
、
What are they?
They are goat.
(二)
Let's
talk
部分
1
、
Welcome to our
school! This is the teacher's office.
How many
students are there in your class?
Forty-five.
Do you have a library?
Yes. This way
,please.
Is
this the library? Yes, it is. Is that the art
room? No,it isn't.
Your school is beautiful /cool.
2
、
School is over.
Let's go to the playground. OK. Let's run. Hurry.
It's time to get up. Breakfast is ready! It's
time for English. I'm ready.
3
、
Whose is this ? It's your baby
brother's.
Where are they? These are your baby
pants. Wow! They're so small. ]
Our
neighbour has a new baby.
4
、
Can
I wear my new shirt today? No,you can't. It's
cold.
What are you doing? Not much.
What’s the weather like in Beijing?
It’s snowy today.
What's the matter? It's
windy now. I have to close the window.
5
、
Look at that dress. It's colourful.
It's very pretty.
Can I help
you? Yes ,please.
What size? Size
five.
How much is this dress ?
It's eighty-five yuan. We'll take it. Oh,that's
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 hundred.
Are these
tomatoes? Yes, they are. /No,they aren't.
Are those potatoes? Yes, they are.
/No,they aren't.
What are they? They're
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
teacher's desk . Yes ,it is .
2
、
What time is it
? It's two o'clock.
It's
It’s time for math
class.
3
、
Is this your
T-shirt? No,it's not. What colour is it ? It's
white.
4
、
It's warm today. Let's play football.
It's cool. Is it cold?
5
、
How
much is it ? It's ten yuan.
How much are they? They’re three
yuan.
6
、
Are
they ducks? No, they aren’t. How many horses are
there? 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 room.
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.
Just a minute.
Let’s
run.
That one is correct.
It’s time to go to school.
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