知识点
1.broken glass 碎玻璃
2. first aid 急救
3. medical help 医疗救助
4. at the bottom of 在……底部
5. in pain 处在疼痛中
6. first of all 首先
7. find out 查明
8. lift up 抬起;提起
9. make sure 确保;确认
10. cover……with…… 用……盖上
11. stay away from 远离
12. in an earthquake 在地震中
13. in short 总之
14. jump out of 从……跳出
15. above all 首要的是
16. lie down 躺下
17. in trouble 在困境中，有麻烦
18. because of 由于
19. on ones way 在路上
20. run out of 从……跑出来
重点知识点：
1. furniture(n.) 家具(不可数名词) a piece of furniture
glass 玻璃 (不可数名词) There is some glass on the ground.
玻璃杯(可数名词) There are two glasses on the desk.
2. stairs 楼梯 → go upstairs 上楼 downstairs 下楼
3. aid(n.) 帮助、救助
first aid 急救
in aid of 以帮助……
with the aid of=with the help of 在……帮助下
Eg：The man is badly ill, he needs first aid.
We raise money in aid of the poor.
With the aid of a stick, the old man can walk by himself.
4. at the bottom of 在……底部
in pain(in great pain) 很疼
in danger\in peace
Eg：There is a lot of sand at the bottom of the river.
5. first of all 首先 above all\firstly
what’s wrong with sb?=what’s the matter with sb? sb怎么了?
Eg：First of all, you should turn on the computer.
---What’s wrong with him?
---He has a cold.
6. have trouble\problem (in) doing sth 做sth有困难
get into trouble 陷入麻烦
be in trouble 处于困境中
Eg：I have trouble in learning English.
7. make sb do sth make sure 确保
+adj.
lift n. 电梯
v. 举起 lift up 举起、提起(代词只能放中间，名词放中间与后面均可)
8. harmful(adj.) →harm(n.)
be harmful to sb\sth
do harm to sb\sth 对sth有害
Eg：Smoking is harmful to health.
It does harm to our environment.
9. cover ……with…… 用……盖上……
be covered with 被……所覆盖
cover 书皮、封面
Eg：Cover the table with a cloth.
The ground was covered with snow.
10. such……that…… so……that…… 如此……以致于……
such+a\an+adj.+ 可数名词单数+that
such+adj.+可数名词复数+that
such+adj.+不可数名词+that
so+adj.\adv.+that
so+adj.\adv.+可数名词单数+that
Eg：He is such a clever boy that we like him.
He is so clever a boy that we all like him.
He is so young that she can’t go to school.
11. It is +adj. +to do sth
It is +adj. for sb +to do sth
of sb +to do sth
Eg：It is different (for us) to learn English well.
It is kind of you to help me.
12. warn sb about\of sth 提醒sb注意sth；警告sb.sth.
warn sb to do sth 警告sb去做sth
warn sb against doing sth=warn sb not to do sth 警告sb不要去做sth
Eg：He warned me about the thief.
Our parents warn us not to play on the street.
The doctor warns him against smoking.
13. jump out of rush out of
stay away from……=move away from…… 远离……
keep calm 保持冷静
calm down 安静；淡定
keep clear of 避开……
14. be careful of sth 小心sth
doing sth
be careful to do sth 小心去做sth
Eg：Be careful of driving.
He is careful to open the door.
15. in short 总之；简而言之
in short of 缺少
for short 简称(放句末)
a short for 是……的缩写
Eg：In short, he is a kind boy.
Telephone is called phone for short.
TV is short for television.
16. be proud of sth
doing sth
take pride in 以……为骄傲
Eg：Mike’s parents are proud of him.
Jack is proud of being so successful.
