外研版八上M8复习提纲
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M8 Accidents
1. on the phone 通过电话通话(on 表示“通过”)
2. look pale 看起来很苍白
此处look作为半系动词，后跟adj. 常见的半系动词有taste\smell\sound\feel.
Eg：The music sounds good.
The food tastes delicious.
listen 听(强调听的过程，后接宾语时需加to,即listen to……)
hear 听到(强调听到的结果，后接do或doing)
Eg：We should listen to the teachers carefully.
I hear someone singing in the next room. (我听到有人正在隔壁房间唱歌)
I hear someone sing in the next room. (我听到有人在隔壁房间唱歌)
4.appear(v.) 出现→ appearance(n.)disappear(v.) 消失
Eg：He suddenly disappeared in front of us.
5. hit 撞击；打
Eg：The bus hits the bridge.
He hits me on the head.
此外，hit 还可以作名词，表示“轰动一时的成功”
Eg：His song made a hit.
6. be glad to do sth 很高兴去做sth
Eg：I am glad to see you again.
7. in time 及时on time 准时，按时
Eg：I hope you can come back in time.
Please hand in your homework on time.
8. fall off=fall down from 从……摔下来你fall asleep 入睡fall into 掉入
fall in love with sb 爱上某人fall behind 落在……后面
9. the risk of ……的风险 side by side 肩并肩
pay attention to注意……(to 是一个介词，后接名词或doing)
Eg：We should pay more attention to developing economy.
10. sometimes 有时 some times 几次；几倍
sometime (将来或过去)某个时候some time 一段时间
Eg：He sometimes sends me an e-mail.
Remember it some times, or you will forget it.
Let’s have a party sometime next week.
I will stay with you for some time.
11. try to do sth 试图去做某事try one’s best to do sth 尽某人全力去做某事 have a try 试一试
Eg：The little boy tries to go across the road by himself.
We should try our best to save the animals in danger.
Do you have a try?
12.pick up 捡起，拾起(代词只能放中间，名词放在中间或后面均可)
pick sb up (开车)接某人 pick sth up 学会某事
Eg：After school, his father drives his car to pick him up everyday.
Mike picked up a few words of Chinese last summer.
13. call sb call up=ring up 打电话给sb
call on 拜访sb
Eg：Call me up tomorrow.
I called on my grandparents yesterday.
14. take photos 照相
15. hide—hid—hidden 隐藏 hide up 包庇(坏人)
hide sth from sb 瞒着某人某事hide out 躲藏
16. throw—threw—thrown 扔；抛 throw away 抛弃
throw about 到处乱扔 throw at 向……扔去
Eg：Don’t throw about the waste paper.
The naughty boy throws at the dog a stone.
18. hurry up hurry to do sth in a hurry
19. as 当……时=when\while
as……as 与……一样 not as\so……as与……不一样
as……as possible尽可能=as……as sb can\could
as soon as 一……就
Eg：He is as tall as me.
We should study as hard as possible.
I will call you as soon as I get home.
20.send sth to sb=send sb sth
show sth to stb=show sb sth
21. use A to do B 用A去做B
22. on one’s way to 在sb去……路上 get in the way 妨碍
in this way 用这种方法by the way 顺便问下in a way 在某种程度
take off (飞机)起飞；脱下(衣服)
make a decision to do sth=decide to do sth 决定做某事
语法全解：
when和while 都表示主从句的动作或状态同时发生，但二者意义不尽相同。
1. when引导的从句可表示时间点，也可表示时间段，从句的位于动词既可以是延续性动词，也可以是非延续性动词；while引导的从句通常表示时间段，从句中宜用延续性动词作谓语。
They arrived while we were watching TV.
2. 含有when引导的时间状语的主从复合句，如果主句用过去进行时，从句应该用一般过去式，表示一个动作正在进行的时候另一个动作发生，强调后一动作发生的突然性。
We were watching TV when suddenly the lights went off.
3. 当主从句的动作都是延续的或同时发生，主从句都用过去进行时的时候，从句多用while 引导。
They were reading while we were writing .
3.如果表示从句的动作在主句的动作“之前”或“之后”发生时，多用when，不用while。
4.此外，when还含有“at the moment “的意思，此时引导的句子不能放在句首，也不能用
while来替换。
