资源简介

(共13张PPT)
连词
I. Do you know the following famous sayings
II. Share the sayings you collected about adverbial clauses.
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03
知识梳理1：并列连词
neither…nor"既不……也不……" (就近原则)
4
not only…but (also),不但…而且 (强调后者，就近原则)
3
both…and两者都 (两者都强调，谓语动词为复数)
2
as well as, with , together with 也(强调前者，就远原则)
5
and,连接并列部分，用于肯定句, 否定句把and 变or
1
表示连接两个同等概念
1
表示选择的并列结构
a. or "或者"
b. either…or "或者……或者……" (就近原则)
Either you or I am right.
3
表示转折或对比
but表示转折，while表示对比。
Some people love cats, while others hate them.
b. not…but… "不是……而是……"
.
4
表示因果关系
a. for是并列连词，不能置于含两个并列分句的句 子的句首，只能将其放在两个分句中间。
b. so, therefore
2
例题精讲
Have a try!!!
【例1】Which do you prefer to use to keep in touch with your friends, QQ ___ MSN
A) and B) but C) or D) so
【例2】 ______ Tony_______ Frank likes the CD. They think the music is too noisy.
A) Neither...nor B) Either...or C) Both...and D) Not only...but also
as soon as, till, until
主将从现，主情从现，主祈从现
As soon as I finish the job, I’ll give you a call.
You mustn’t watch TV until your homework is finished.
Hurry up, or you will be late.
when
主将从现:主句是一般将来时，从句是一般现在时
When Susan goes to town, she will visit her grandparents.
When the earthquake took place, they were watching TV.
since
主句：现在完成时，从句：一般过去时
I have been here for five years.
=It is five years since I came here.
=It has been five years since I came here.
知识梳理2： 时间状语从句连词
例题精讲
Have a try!!!
1. Please call me as soon as he ____________ (finish) his work.
2. I ____________ (not understand) the problem until the teacher explained it.
3. Mike ____________ (write) a report when I telephoned him yesterday.
4. We ____________ (be) good friends since we met at school.
5. When she comes next time, I ____________ (tell) her everything.
6. As soon as he got home, he ____________ (drink) a glass of cold water.
7. The shop assistant was arguing with the customer when I ____________ (go) into the food section.
8. The criminal ____________ (capture) when he tried to escape from the city.
KEYS:1.finishes 2.didn’t understand 3.was writing 4.have been 5.will tell 6.drank 7.went 8.was captured
知识梳理3 ：原因状语从句连词
because与so不能连用
例题精讲
1. Even a drop of water ________ because it is so important to all the living things.
A. must waste B. must be wasted C. mustn't waste D. mustn't be wasted
2. We can talk with friends on the Internet ________ it’s easier and cheaper.
A. though B. as C. or D. but
3. I won't see the film this evening because I ________ it already.
A. will see B. saw C. have seen D. had seen
4. Linda often has a poor memory _____ she receives most of her knowledge in a passive way.
A. though B.so C. because D. so that
5. The firemen can't go into the room because the door ________ by someone.
A. locks B. was locked C. has locked D. locked
have a try
知识梳理4 ：条件状语从句连词
Work hard, and you will succeed.
例题精讲
1. If it ________ this Saturday, we ________ for a picnic.
A. won’t rain; shall go B. doesn’t rain; will go C. isn’t rain; go D. Doesn’t rain; go
2. If it rains heavily, we _______some indoor activities instead of playing football.
A. do B. will do C. did D. have done
3. I won’t go to the party ________ I’m invited.
A. if B. when C. unless D. after
4. The passage is hard to understand ___________ there are no new words in it.
A. when B. though C. because D. unless
5. ______ you improve your writing, you’ll lose marks in the exam.
A. Before B. Because C. Unless D. Although
have a try
1. When others say sorry to you, what can you say Think answers as much as possible.
2.When he won the game, you congratulated him. How can he answer you
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