状语从句[下学期]

课件32张PPT。 状语从句专项复习马鞍镇中学
陈伟锋Last week Grandma forgot to take the book when she left for home. (BookIII Lesson2)
No matter what the weather is like, you can always find surfers out riding the waves. (Book III L6)
Although I haven’t got a good job, surfing makes me very fit. (BookIII L6)
Whenever someone throws in some rubbish, it produces a piece of music. (BookIII L10)
If everyone makes a contribution to protecting the environment, the world will become much more beautiful. ( BookIII L10)
I’ll show them to you as soon as they come out. (BookIII L15)
(时间)(让步)(让步)(时间)
（条件）判断是什麽状语从句？（时间）If you get a chance to go, take it.(BookIII L20)
As he explored the sea, he took pictures and videos of many things that people had never seen before. (BookIII L22)
Since water covers most of the earth ,Cousteau knew we should keep the seas clean.(BookIII L22)
As water is very important to our environment , he encouraged everyone to take part in protecting our lakes ,rivers, seas and oceans. (BookIII L22)条件时间原因原因The boy’s father was so thankful that he taught Edison how to send messages by telegragh. (BookIII L26)　
She said she felt as if she was in a storm at sea. (BookIII L60)
The more trees there are, the better harvests we have. (BookIII L42)　
Miyoko bought a camera so that she could take pictures in Beijing. (BookIII L55)结果方式比较目的综述： 主要是修饰主句中的动词, 形容词和副词, 通常由从属连词引导, 按其意义和作用可分为时间, 地点, 条件, 原因, 让步, 目的, 结果, 方式, 比较.等。状语从句1. 时间状语从句:
常见连词有 when, whenever , while, as, since
as soon as, after, before, by the time ,
(not)… until 等。
☆中考考点1:
在时间状语从句里，通常不用将来时态，用现在时态表示将来的动作或状态。
e.g.1) When spring ________ (come), the animals
which sleep in winter start waking up.
(用动词的适当形式) (中考上海市2004)
2) A: Are you sure that he ____ tonight ?
B: Of course. Don’t worry. I’ll let you know as
soon as he ____ . 　　
A. will come; comes B. comes; will come
　 C. will come; will come D. comes ; comes.
　　　　　 《中考指导》
　　　
　　
　　　 comesA中考考点2: When 从句考点：
1) 当一个动作正在发生的时候另一个动作突然发生----
主句用过去进行时，从句用过去式．（不能用while）
e.g. (1) I______________(watch) TV when I ______
　　　(hear)a sharp cry yesterday evening. 《中考指导》
　　 (2) What __you ___ when the teacher came in just
now ? A. did, do B. were, doing
C. do, do D. are, doing 《中考指导》
2) 当一个动作正在发生时另一动作也相继发生，而且很短暂－－从句用过去进行时，主句用过去式。（也可用while）
(3) A car___ (hit) a bicycle rider carelessly when it
___________(run) past the corner of the street.
《中考指导》B was watchingheard hitwas running
(4) I met Mr. Green __ I was walking across the
bridge, but I didn’t say hello to him.
A. before B. after C. until D. while
《中考指导》
D　　　中考考点3:※※※while从句用进行时
e.g.1) My parents _______________ (read)
some newspapers while I
____________ (play) with my e-dog this
time yesterday.《中考指导》
2) While we ____________ (travel) in
Australia last year, I visited Lucy who once
taught English in our school. (上海市2004)were readinngwas playingwere travelling中考考点4: ※※※※when ,before ,after , by the
　　　　　　time 从句可以与过去完成时连用
1.) By the time we got to the station, the train has been away for five minutes. ______________（改错） 《中考指导》
　　　　　　　　　　
　2.)The train __________ (move)
when my classmates hurried there.
　(动词正确形式） 《中考指导》
　　　　　　　
had been awayhad moved中考考点5: ※※※※※在带有till或until引导的时间状语从句的主从复合句里，如果主句用肯定式，其含义是“一直到……时”，谓语动词只能用延续性动词。如果主句用否定式，其含义是“直到……才……”, “在……以前不……”, 谓语动词可用瞬间动词,也叫短暂性动词。1.) The young man read till the light went out.
2.) Let’s wait until the rain stops.
3.) We won’t start until Bob comes.
4.) Don’t get off until the bus stops.考题：
1) Last Sunday he was so tired and sleepy
that he didn’t wake up ___ 9 o’clock.
A. when B. after C. since D. until
《中考指导》
2) –When did you know the news ?
--I knew nothing about it __ my friend told
me .A. after B. if C. because D. until
(金华市2004)DD2. 条件状语从句:
常用连词 if, unless=if…not,
e.g I won’t go to her party if she doesn’t invite me.
I will not go to her party unless she invites me. 中考考点1.
从句该用一般将来时要用一般现在时来代替。主句
用一般将来时。
e.g. If he _______(work) harder next time , he will catch
up with other students. 《中考指导》
If you don’t go there, neither do I.
（改错） 《中考指导》

worksneither will I中考考点2: if表 “是否”引导宾语从句可用将来时．
考题：I don’t know if he __. If he __ , I’ll tell you.
A. will come, will come B. comes, will come
C. will come, comes D. comes, come
　　　　　　　　　　　　　　　 《中考指导》
中考考点3: “祈使句 + and (or)+ 陈述句” 在意思上相当
于一个带有条件状语从句的复合句。
※ Hurry up, or you’ll be late.
=If you don’t hurry up, you’ll be late.
Study hard and you will pass the exam.
=If you study hard, you will pass the exam.
C3. 原因状语从句: (1)原因状语从句通常由because, since, as引导。
(2)because表示直接原因，语气最强。Because引导的原因状语从句多放在主句之后。回答由why提出的问题，只能用because。As和since语气较弱，一般用来表示明显的原因。由as和since引导的原因状语从居多放在句首。例如：
------Why aren’t going there?
------Because I don’t want to.
As he has no car, he can’t get there easily.
Since we have no money, we can’t buy it.
中考考点: (1) because和so不能同用在一个句子里。
(2) because+句子, because of +词/短语 考题：
The weather is changeable these days. I suppose most people get sick __ the cold weather.
A. because B. because of C. on D. a
《中考指导》
B4. 让步状语从句: 　引导词： though=although, even though,
however,no matter what/how/which,
whatever, whichever, etc.
中考考点1: although (though)不能与but用在同一个
句子中
e.g. Although he didn’t feel well, but he
finished his work on time.
　　　 　（改错） 　　　　《中考指导》去掉but中考考点2: 掌握连词的一般概念，根据题干的需要选
择答案。 e.g.1) ___ you say , I won’t change my mind.
　 A. No matter whatever B. No matter what
C. No matter what do D. No matter whatever do
2) We don’t quite understand the text ___ ,
there are few new words in it.
A. Since B. unless C. though D. because
Notes: no matter 不与 疑问词+ever 构成的连接词连
用。
.

B C5. 结果状语从句: so…that, such…that
考点:
(1) .so + 形容词（副词）+ that 从句”
(2) So + many/much/few/ little(数量形容词）
　　+n.(复数/不可数)＋that从句
(3) Such + 其他形容词+n.(复数/不可数)＋that从句
(4) such + a +adj. +n. +that从句
(5) so + adj. + a + n. + that从句
Notes : little 有两个意思，小的和少的．考题: ( ) 1 I got there ___ late ___ I didn't see him.A. too; to B. such; that C. so; that D. so; as ( ) 2 It is ___ hot in the room ___ we have to go out for a walk.A. such; that B. so; that C. as; as D. such; as ( ) 3 He has___ an interesting book that we want to read it.A. so B. such C. the same D. as 6. 目的状语从句: so that
so that既可引导目的状语从句，又可引导结果状语从句。区别这两种从句的办法有两个：1)目的状语从句里往往带有情态动词can, could, may, might等。2)从意思上看，目的状语从句往往表示的目的很明确。例如：
Speak clearly so that they may understand you.
(目的状语从句)
Jack is badly ill so that he has to rest. (结果状语从句)( ) 1 Please answer the question in a loud enough voice ___ all the class may hear. A.to B. or C. in order that D. and ( ) 2 Lift it up___I may see it.A. though B. so that C. as D. thanCD7. 比较状语从句:1) as…as, not so/as…as …不如…This classroom is as big as that one.
She is not as/so tall as Paul.
2) 比较级+thanShe looks much younger than she is. Tom runs faster than John does..
3) the 比较级…the 比较级The more I know of him, the less I like him. ( ) 1 There are ___ many league members in class 2 ___ in Class 4.A. both; and B. so; as C. either; or D. as; as ( ) 2 -Do you have a big library?-No, we don't. At least, not___yours.A. as big as B. as big than C. as bigger than D. bigger as ( ) 3 Suzhou is not ____ beautiful ____ Hangzhou.A. as; than B. so; as C. even; than D. /; than( ) 4 Iron is more useful ___ any other metal.A. as B. than C. then D. soDABB9. 地点状语从句: 一般用where or wherever 引导
e.g I will stand where I can see the tower clearly. Wherever they went, they were warmly welcome.中考链接：状语从句多出现在单选、完形填空、
动词的适当形式填空、改错中。
单选题：
⑴No matter__ the weather is like, you can always find surfers out __ the waves in Honolulu.
A. what; riding B. how; riding
C. what; to ride D. how; to ride (南京市2004）
⑵I was late for class yesterday __there was something wrong with my bike.
A. when B. that C. until D. because (北京市2004）
AD
⑶ I will let him know if I ___him.
A. saw B. will see C. seeing D. see (北京市2004）
⑷ Some passengers were walking through one of the big halls at Paris’ Charles De Gaulle Airport__
the whole roof(屋顶）fell down.
A. while B. as soon as C. when D. after (上海市2004）DCⅡ. 动词的适当形式填空：① When his mother got home ,Jimmy _____________(put) the toys together busily. (中考指导）
② When the headmaster arrived , the students __________ (plant) hundreds of trees on the hill.
(中考指导）
③ If he ______(work) harder next time . He will catch up with other students. (中考指导）
was puttinghad plantedworksⅢ 完形填空…In western countries ,one person pays if he or she is entertaining clients(宴请宾客），but 42 friends eat together, they usually share the cost ...
42.A.until B. when C. unless D. since (南京市2004）
…She decided to buy a digital camera online 53 it could be sent to her.
She had searched the Internet for two hours 54 she
found an ad for the Sony digital camera . …
53. A. so B. that C. so that D. while
54. A. when B. then C. while D. after
（黄冈市2004）
BCAⅣ 改错题No matter wherever we are ,we are always
A B
proud of being Chinese.
C D
Although he didn’t feel well ,but he finished his
A B C
work on time.
D
He was drawing quite a nice car on the
A B
blackboard while I entered the classroom.
C D
B. whereC. butC. when Dear Amy,
How are you getting on ?
Because I want to know something about you ,so I’m writing to you.
Although it is cold in Beijing, but I like living here. While I live here, I have made lots of friends . They are such kind to me that I’m very happy. If you will come next year, you’re welcome.
Hope to hear from you soon.
Yours,
SimonV.Simon现在北京，他想知道他朋友Amy 的情况，于是发邮件给她．可是里面有一些错误，请你帮她改正。Homework:
假如你是Amy，请你给Simon写回信．请尽可能多的用状语从句．