七年级英语第三单元知识点归纳
一、句型和短语?/p>
1
?/p>
Let sb do sth
让某人干某事
2
?/p>
I speak good English = I speak English well .
我英语讲得好
.
3
?/p>
translate for sb
为某人翻?/p>
4
?/p>
a interesting place = a place of interest
一个名胜古?/p>
5
?/p>
laugh at sth
嘲笑某人
6
?/p>
fly a kite / fly kites
放风?/p>
7
?/p>
have fun
玩得高兴
8
?/p>
make fun
开玩笑
9
?/p>
have fun (in) doing sth
干某事玩得很开?/p>
10
?/p>
hurt one
?/p>
s +
身体部位
?/p>
hurt my nose / hurt my arm . 11
?/p>
Don
?/p>
t be afraid .
不要害?/p>
13
?/p>
be careful / look out
小心、当?/p>
14
?/p>
Don
?/p>
t worry .
不要担心
15
、担心某?/p>
/
某人
worry about sth /sb
?/p>
be worried about sth /sb
16
?/p>
put
…?/p>
on
…?/p>
把……放在……上
put
…?/p>
in
…?/p>
?/p>
……放进……里?/p>
put
…?/p>
down
……把……放在……下?/p>
17
?/p>
take one
?/p>
s picture
给某人照?/p>
18
?/p>
照相
take a picture /take pictures
19
?/p>
fall off
从……上掉下?/p>
20
、帮助某人干某事
help sb do sth
/ help sb with sth
21
?/p>
at the post office
在邮局
22
?/p>
break
his tail
折断了他的尾?/p>
23
?/p>
at the traffic lights
在交通灯的地?/p>
24
?/p>
at the top of
在……的底部
at the bottom of
在……的上部
25
?/p>
on the left
在左?/p>
on the right
在右?/p>
26
?/p>
on the postcard
在明信片?/p>
27
?/p>
in the top
?/p>
right corner of sth
在…的右上?/p>
28
?/p>
一会见
See you soon = See you later
29
?/p>
go straight down
…?/p>
沿着……直?/p>
30
?/p>
in an hour
一个小时以?/p>
31
、给某人写信
write sb a letter / write a letter to sb / write to sb
31
、给某人写某?/p>
write sb sth / write sth to sb
32
?/p>
a chinese saying
一个中国谚?/p>
33
、给某人看某?/p>
show sb sth / show sth to sb
34
?/p>
a pair of chopsticks
一双筷?/p>
35
、给某人寄(送)某物
send sb sth /send sth to sb 36
?/p>
send for a doctor
派人请医?/p>
37
、给某人买某?/p>
buy sb sth / buy sth for sb
38
?/p>
be late for sth
干某事迟?/p>
39
、向左转
turn left = turn to the left
向右?/p>
turn right = turn to the right
40
、开始干某事
start to do sth /start doing sth
41
?/p>
walk with
?/p>
……一起走
42
?/p>
a gift
一个礼?/p>
many gifts
许多礼物
a gift for sb
给某人的礼物
43
?/p>
a kind of
一?/p>
44
?/p>
all kinds of
各种各样?/p>
45
?/p>
A man who has not climbed the Great Wall is a true man .
46
?/p>
There be + sb +
动词
ing
形式+地点(介词短语?/p>
某处有某人正在干某事
二、单词或短语辨析?/p>
1
?/p>
laugh
?/p>
2
?/p>
see sb doing sth
看见某人
正在
干某事(动作正在进行?/p>
smile
微笑
see sb do sth
看见某人干了某事(动作不是正在发生)
如:
Now I can see a girl
in the front of our school .
I often see her
after class . (
?/p>
sing
填空
)
3
?/p>
hard
形容?/p>
/
副词
困难的、努力的、硬?/p>
4
?/p>
late
形容?/p>
/
副词
迟的、晚?/p>
hardly
副词
几乎不、可?/p>
lately
最近?/p>
5
、许?/p>
many +
可数名词
6
?/p>
a few +
可数名词
much+
不可数名?/p>
一点?/p>
a little +
不可数名?/p>
a lot of
一?/p>
some
一般用于肯定句
lots of
any
一般用于否定句和疑问句
7
?/p>
put on
穿上、戴?/p>
(穿的动作)
如:
It
?/p>
s cold .You
?/p>
d better
your coat .
wear
穿着、戴着
(穿的状态)
She is
a blue skirt today .
8
?/p>
turn on
打开
9
?/p>
turn up
调大…?/p>
turn off
关闭
turn down
调小…?/p>
如:
Remember to
the TV ,when you leave the room .
10
、停止干某事
stop to do sth
停下来去做另外一件事
stop doing sth
停止正在干的?/p>
如:
It
?/p>
s time for work .They stopped
(play) cards .
11
、在……的前面
in front of
在(室外)没有局限空间的地方的前?/p>
in the front of
在(室内)有限空间的地方的前?/p>
如:
There are some tall trees
the building .
12
、用
with +
具体工具
如:
She write a letter to her friends
pen .
by
通过某种方式
She sends messages to her friends
postcard .
三、日常用语:
1
、—?/p>
What
?/p>
s the time ? / What time is it ?
—?/p>
It
?/p>
s two o
?/p>
clock .
2
?/p>
How
?/p>
s the weather in Canada ? / What
?/p>
s the weather like in Canada ?
3
、—?/p>
Excuse me , can you tell me the way to the bus station ?
—?/p>
Go down this street ,and turn right at the first traffic lights .
4
、—?/p>
I do !
—?/p>
Me , too !