状语从句[上学期]
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课件35张PPT。 状语从句（adverbial clause).
状语的定义和构成形式
用作状语的从句叫作状语从句状语从句. 由从属连词引导，修饰主句中的动词，形容词和副词等，可方句首或句末。方句首时，从句后面用逗号；方句末时，不用逗号。状语从句的分类根据意义上的不同，英语状语从句分为
时间状语从句、
地点状语从句、
原因状语从句、
目的状语从句、
结果状语从句、
条件状语从句、
方式状语从句、
让步状语从句,
比较状语从句。时间状语从句的引导词：after, before, when, while, as, whenever, since, until, till, as soon as, once, hardly…when, no sooner…than等
主句是将来时，时间状语从句和条件状语从句用一般现在时表示将来的动作，即：主将从现。
例句：
1．She will be very happy when she knows that she has been given a chance to go abroad.
2．I’ll write to you as soon as I get to Shanghai.
3．You can go out to play when you finish your homework.
4．Don’t get off the bus before it stops.时间状语从句应注意的问题 (一) when, while, as 引导的时间状语从句
1．主句表示的是短暂动作，而从句用延续性动词的进行时态表示在一段时间内正在进行的动作时，when, while, as 可互换使用。
例句：
While / When/ As I was reading, I fell asleep.
2．表示动作的先后顺序，即某一动作发生之后，另一动作才发生，用when，一般不用while或as。
例句：
When I got to the station, I found the train had left.3．表示主、从动作在同时发生时，when后面的动词可以是延续性动词，也可以是瞬间动词；但while后面的动词必须是延续性动词。
例句：
(1)When water becomes solid, we call it ice.
(2) While/ When I was cooking, I burnt my hand.
4．as强调动词同时进行，常译成“正当”或“一边…一边……”。
例句：
(1)He came up as I was speaking.
(2)As he said it, he laughed.
(3)She sings as she goes along.
5．When, while 都可以做并列连词，连接并列分句，这个时候，when表示“就在…的时候”，while表示“反而，可是”，表示转折。
常用句式：
sb was doing sth when…；
sb was about to/going to do sth when…；
sb had just done sth when…
如：One evening I was having my dinner, when an unexpected friend knocked my door.
She thought I was talking about her daughter, while ,in fact , I was talking about my own daughter.(二) 由till, until引导的时间状语从句
如果主句中的谓语动词为瞬间动词，主句谓语必须用否定形式，即：not…until结构；表“直到。。。才” 若主句中的谓语动词是延续性动词，既可用肯定形式也可用否定形式，但意思不同表“到。。。为止”； 。
例句：
They worked till it was dark.
We do not realize the value of health until we lose it.
=It is not until we lose our health that we know the value of it.
=Not until we lose our health do we know the value of it.
1．Don’t open the door until the rain stops.
雨停才能开门。
2．I worked till he came back.
我工作到他回来为止。
3．I didn’t work till he came back.
他回来后我才工作。(三) 由immediately, as soon as, no sooner…than, hardly…when, scarcely…when, the moment引导的时间状语从句 表示“一……就……”，
1．I told him immediately (=as soon as) he came.
2．The moment he saw me, he turned pale.
no sooner…than…, hardly/scarcely…when,这一结构的时态搭配， no sooner 与hardly/scarcely引导的主句谓语动词用过去完成时，而than与when从句中谓语用一般过去时。此外，当把no sooner和 hardly/scarcely提到句首时，就用倒装语序
如：
1．I had hardly got home when it began to rain.
= Hardly had I got home when it began to rain.
2．He had no sooner seen me than he ran away.
=No sooner had he seen me than he ran away.
(四) before: 主句动作先于从句动作，要根据实际情况翻译We waited a long time before he came out.
I must write it down before I forgot.
She offered me a cup of coffee before I could sit down.
I ‘m willing to work myself to death before I give up.。。。才免得还没有宁愿。。。也不(五）Since 引导的时间状语从句：
a) Since后面的动词不同，动作的起算时间不同：
since+终止性动词的过去式，从该动作发生时算起；since+延续性动词的过去式，从该动作结束时算起。
It’s three years since he joined the League.
他入团三年了。
It is three years since he smoked.
他戒烟三年了。
b)“ It is + 一段时间+ since – clause” 句型。
It’s two years since we arrived here.
我们到这儿两年了。
It was years since I had seen her.
我认识她好几年了。_______she was told that her daughter got sick, she hurried back home.
The train had pulled out _______he arrived at the railway station.
A group of children were singing _______ they were walking to school.
I’ll tell him to call back __________he comes back.
The boy waited for me __________I came back.
The teacher didn’t go to bed ___________he finished preparing his lessons.
He has been watching TV _________5:00 pm.
Afterbeforeasas soon astill / untiluntilsince练习地点状语从句 由where, wherever anywhere, everywhere引导的地点状语从句
1．Where there is smoke, there is fire.
2．Wherever you go, you must obey the traffic rules.
I will go where he went.(特定地点）
I’ll go wherever he goes. (任意地点）原因状语从句 原因状语从句：由because, since, now that, as, for引导。
1.because 语气最强，用来回答why提问，可用在强调句型中。
I do it because I want to do it.
It was because he was ill that he didn’t go with us.
2.Since语气比because弱，表示关系上的自然结果，一般译成“既然，鉴于”（往往放于主句之前）
Since you’re free today, let’s go to the cinema.
3.as语气最弱，只说明一般的因果关系（可放于主句之前，也可放于主句之后）
Wear strong shoes as we shall do a lot of walking today.
4.for也可以表示原因，属并列连词，不是说明直接原因，而是对某种情况加以推倒，用于表示补充说明理由。 for引导的从句不能位于句首。
He must be ill, for he is absent today.
5.now that用来说明一种新情况，然后加以推理，now that放于句首时，that可省略。
Now ( that) /since everybody is here, let’s begin.
6.原因状语从句有时可以以分词的形式出现。
Being blind, he couldn’t see anything.
( = As he was blind, he couldn’t see anything. )
目的状语从句 (一) 由that, so that, in order that引导的目的状语从句常用情态动词can / could, may/ might, should, won’t等。
例句：
1．Put the little plants in the shade so that the sun won’t burn them.
2. I’ll speak slowly in order that everybody can understand me.(二) for fear that (=lest) 唯恐；
in case ( = lest) 以防，万一；
in case of 遇到……的时候。
例句：
1．I shall ring you up lest you should forget to come.
2．He is working hard for fear (that) he should fail.
3．Take your umbrella, in case it rains.
4．In case of fire, ring the alarm bell.
结果状语从句 (一) that, so that, so…that, such…that引导的结果状语从句。
例句：
1．I was so tired that I couldn’t keep a wake.
2．It is such a lovely day that all of us want to go outing.
(二) such a/ an…that可转换为so + 形容词 + a/ an + 名词单数 + that结构。
例句：
1．She is such a good teacher that all her students love her very much.
2．She is so good a teacher that all her colleagues like to talk with her.(三) 在名词前有many, much, few, little (少)时，只能用so…that结构，
例句：
1．There are so many things to be done that I find no time to go to the cinema.
2．She got so little education that she could hardly do a simple maths problem.
条件状语从句 由if, unless( if not), so/ as long as, suppose, supposing, in case, as far as, on condition, provided that引导。
You may use the room as long as you clean it up afterwards.
Suppose (supposing) he is ill, what shall we do?
You may keep the book a further week provided that no one else requires it.
注意：
1.条件状语从句中用一般现在时代替将来时。
I will go if you go.
2.条件状语从句中，从句主语为it，又有系动词be时，可以省略从句中的主语和系动词be。
Come tomorrow if it is possible.
Come tomorrow if possible.
3.条件状语从句中的虚拟和倒装。
if引导的条件状语从句如与事实不符，应用虚拟语气。
If you had followed my advice, you would have passed the exam.
If it rained tomorrow, we should stay at home.
▲若虚拟的条件状语从句的谓语动词有were, had和should时，可以把if省去，把were, had和 should提前，以倒装形式表达虚拟条件从句。
If I were you, I wouldn’t do it.
Were I you, I wouldn’t do it.
If you had come yesterday, you would have met her.
Had you come yesterday, you would have met her.让步状语从句 (一) though, although 引导的状语从句，主句中不能用but，但可用yet。
1．Though /Although he is very old, he is healthy.
2．He seems perfectly healthy, though his heart is weak.
(二) even if = even though 引导的状语从句，可以用虚拟语气。
1．I’ll try it, even if I may fail.
2．We shall help you, even if we don’t sleep for a night.
3．Even if I were starving, I wouldn’t ask a favour of him.
既使我要饿死了，也不会求他帮助。(此句是虚拟语气)(三) as引导的让步状语从句必须用倒装形式(as = though )单数名词前不要a/ an；形容词或副词前不要very。
例句：
1. Although she is busy, she studies English very hard
Busy as she is, she studies English very hard.
2. As he is a doctor, he knows medicine no better that I. Doctor as he is, he knows medicine no better that I.
3．As I admire him as a writer very much, I do not like him as a man.
Much as I admire him as a writer, I do not like him as a man.
4．As you will try, you won’t manage it.
Try as you will, you won’t manage it.(四) whatever, however, whoever, wherever, whenever引导的让步状语从句相当于no matter wh-疑问词引导的让步状语从句。
例句：
1．Don’t change your plans, whatever happens.
2．However hard it may be, do your best.
3．Whoever goes, I shall not be affected.
4．Wherever he is, he will be thinking of you.
5．Whenever I see him ,I find him at his books.
方式状语从句 (一) 方式状语从句由as, as if或as though引导，位于主句之后。
1．You must do everything as I do.
2．She did as she said.
3．He stood up as if he wanted to leave.
(二) as if或as though引导的从句常用虚拟语气。
如果由内容清楚地判断出是表达非现实的意思时，用过去时或过去完成时表示虚拟，was由were代替。
1．He speaks English as if he were an Englishman.
2．He walked slowly as if he had hurt his leg.
3．He treats me as if I were a stranger.(三) as if或as though经常与动词look, seem, taste, smell, feel, sound连用。
例句：
It looks as if it is going to rain.
It seems as if we shall have to walk.比较状语从句
引导词 as…as…,
not as/ so .. as..
than,
the more …the more…, John plays football as well as David.
I can’t run as/so fast as he can.
John likes Henry more than I.
John likes Henry more than me.
状语从句的紧缩现象
1.Don’t speak until you are spoken to.
2.Once it is seen,it can never be forgotten.
3.While I was in Beijing ,I paid a visit to the Summer Place.
4.Come tomorrow if it is possible.
5.If it is so, you must get back and get it.
6.He has no money,if he has any,he will give you.
7.Though it was cold ,he still wore a shirt.
8.Fill in the blank with proper words where it is necessary【例1】 Lucy knew nothing about it _________her
sister told her.
典型例题解析【例3】 The young man travelled all over the world ______ he had a man-made leg. until【例2】 Other people won't be pleased if he __ (jump)the
queue. jumpsthough 【例4】 The students will go to Summer Palace
if it ___________ (rain) tomorrow. doesn't rain 【例7】 David was so careless that he didn‘t find the mistakes in his test paper.(改为简单句)
David was_________careless _________ find the mistakes in his test paper. 【例5】 The driver hurt the girl______badly_______she
had to see a doctor. 典型例题解析So that 【例6】 Mrs Read didn't sleep well last night because the wind made too much noise.对句子划线部分提问)
_______________Mrs Read __________well last night? too toWhy didn'tsleep
1.He was_________angry to hear the news that
he couldn't say a word.
2.Because his mother was ill, _________he must stay at home to look after her.
4.They didn't watch TV_____they finished their homework.
课时训练so/until课时训练5.I'll write to you as soon as I_________Beijing.
A.get to B.arrive
C.will get to D.will arrive
6.We'll have a trip if it_________rain.
A.won't B.will C.don't D.doesn't
7._________you hurry up ,or we will be late for school.
A.If B./ C.Unless D.When
8.He saves money_________he can buy some birthday presents for his mother.
A.so B.so that
C.such that D.in order
9.—Why are you late for school?
—_________ I got up late.
A.Because B.For C.Since D.As (A)(D)(C)(B)(A)
10.The flowers_________well if they_________.
A.won't grow,don't take good care of
B.don't grow,are taken good care of
C.don't grow,don't take good care of
D.won't grow,are not taken good care of
(D)
11.He asked_________many strange questions that the teacher didn't want to teach him any more.
A.so B.such C.too D.very(A)
12.The old man was quite weak after the accident,so he
A.must be takes care of B.must take care of
C.must be looked after D.must look after
13.The man had gone away _________ the old man said thanks to him.
A.that B.so C.until D.before
CDⅡ.句型转换，将下列各句改为同义句
1.Hurry up or you'll be late for school.
_____you _______hurry up you'll be late for school.
________you hurry up ,you'll be late for school.
2.I'll do my homework when my mother comes back.
I______ do my homework ______my mother comes back.
3.This question is so hard that no one can answer it.
This is______ _____ ______that no one can answer it.
4.Because he was ill,he didn't go to school.
He was ill, _______he didn't go to school.
5.Though he was tired,he went on working.
He was tired,________he went on working. 课时训练 If don't Unless won't until such a hard so but 6.The ice on the lake was so thin that people couldn't
skate on it.?
The ice on the lake was _____thick _______ _______
people______ ______ _____.
7.The girl was too excited to say a word.
The girl was ______excited_____he couldn't say a word.
8.The men was so old that he couldn't climb the hill.
The man was _____old ______climb the hill.
9.unless you are brave you'll lose your chance.
______you ______brave,you'll lose your chance.
______brave,_____ you'll lose your chance.
10.The weather is so fine that people can go out for a walk.
It is_____ ______ _______that people can go out for a walk. 课时训练 not enough forto skate on so that too to If are Be or such fine weather11.It's such a small room that it can't hold too many people.
It's ___ ______ ___room that it can't hold too many people.
12.He had breakfast before he went to school.
He _____ ______breakfast ______he went to school.
13.When he was 12,he started writing his own newspaper.
__ ____ ____ ___12, he started writing his own newspaper.
14.Remember to ring me as soon as you get to Beijing.
Make _____to give me a ring as soon as you______London.
15.He studies most carefully in his class.
He studies _____carefully than _____ ______student in his class.课时训练so small adidn't have until At the age ofsure reach moreany other
状语的定义和构成形式
用作状语的从句叫作状语从句状语从句. 由从属连词引导，修饰主句中的动词，形容词和副词等，可方句首或句末。方句首时，从句后面用逗号；方句末时，不用逗号。状语从句的分类根据意义上的不同，英语状语从句分为
时间状语从句、
地点状语从句、
原因状语从句、
目的状语从句、
结果状语从句、
条件状语从句、
方式状语从句、
让步状语从句,
比较状语从句。时间状语从句的引导词：after, before, when, while, as, whenever, since, until, till, as soon as, once, hardly…when, no sooner…than等
主句是将来时，时间状语从句和条件状语从句用一般现在时表示将来的动作，即：主将从现。
例句：
1．She will be very happy when she knows that she has been given a chance to go abroad.
2．I’ll write to you as soon as I get to Shanghai.
3．You can go out to play when you finish your homework.
4．Don’t get off the bus before it stops.时间状语从句应注意的问题 (一) when, while, as 引导的时间状语从句
1．主句表示的是短暂动作，而从句用延续性动词的进行时态表示在一段时间内正在进行的动作时，when, while, as 可互换使用。
例句：
While / When/ As I was reading, I fell asleep.
2．表示动作的先后顺序，即某一动作发生之后，另一动作才发生，用when，一般不用while或as。
例句：
When I got to the station, I found the train had left.3．表示主、从动作在同时发生时，when后面的动词可以是延续性动词，也可以是瞬间动词；但while后面的动词必须是延续性动词。
例句：
(1)When water becomes solid, we call it ice.
(2) While/ When I was cooking, I burnt my hand.
4．as强调动词同时进行，常译成“正当”或“一边…一边……”。
例句：
(1)He came up as I was speaking.
(2)As he said it, he laughed.
(3)She sings as she goes along.
5．When, while 都可以做并列连词，连接并列分句，这个时候，when表示“就在…的时候”，while表示“反而，可是”，表示转折。
常用句式：
sb was doing sth when…；
sb was about to/going to do sth when…；
sb had just done sth when…
如：One evening I was having my dinner, when an unexpected friend knocked my door.
She thought I was talking about her daughter, while ,in fact , I was talking about my own daughter.(二) 由till, until引导的时间状语从句
如果主句中的谓语动词为瞬间动词，主句谓语必须用否定形式，即：not…until结构；表“直到。。。才” 若主句中的谓语动词是延续性动词，既可用肯定形式也可用否定形式，但意思不同表“到。。。为止”； 。
例句：
They worked till it was dark.
We do not realize the value of health until we lose it.
=It is not until we lose our health that we know the value of it.
=Not until we lose our health do we know the value of it.
1．Don’t open the door until the rain stops.
雨停才能开门。
2．I worked till he came back.
我工作到他回来为止。
3．I didn’t work till he came back.
他回来后我才工作。(三) 由immediately, as soon as, no sooner…than, hardly…when, scarcely…when, the moment引导的时间状语从句 表示“一……就……”，
1．I told him immediately (=as soon as) he came.
2．The moment he saw me, he turned pale.
no sooner…than…, hardly/scarcely…when,这一结构的时态搭配， no sooner 与hardly/scarcely引导的主句谓语动词用过去完成时，而than与when从句中谓语用一般过去时。此外，当把no sooner和 hardly/scarcely提到句首时，就用倒装语序
如：
1．I had hardly got home when it began to rain.
= Hardly had I got home when it began to rain.
2．He had no sooner seen me than he ran away.
=No sooner had he seen me than he ran away.
(四) before: 主句动作先于从句动作，要根据实际情况翻译We waited a long time before he came out.
I must write it down before I forgot.
She offered me a cup of coffee before I could sit down.
I ‘m willing to work myself to death before I give up.。。。才免得还没有宁愿。。。也不(五）Since 引导的时间状语从句：
a) Since后面的动词不同，动作的起算时间不同：
since+终止性动词的过去式，从该动作发生时算起；since+延续性动词的过去式，从该动作结束时算起。
It’s three years since he joined the League.
他入团三年了。
It is three years since he smoked.
他戒烟三年了。
b)“ It is + 一段时间+ since – clause” 句型。
It’s two years since we arrived here.
我们到这儿两年了。
It was years since I had seen her.
我认识她好几年了。_______she was told that her daughter got sick, she hurried back home.
The train had pulled out _______he arrived at the railway station.
A group of children were singing _______ they were walking to school.
I’ll tell him to call back __________he comes back.
The boy waited for me __________I came back.
The teacher didn’t go to bed ___________he finished preparing his lessons.
He has been watching TV _________5:00 pm.
Afterbeforeasas soon astill / untiluntilsince练习地点状语从句 由where, wherever anywhere, everywhere引导的地点状语从句
1．Where there is smoke, there is fire.
2．Wherever you go, you must obey the traffic rules.
I will go where he went.(特定地点）
I’ll go wherever he goes. (任意地点）原因状语从句 原因状语从句：由because, since, now that, as, for引导。
1.because 语气最强，用来回答why提问，可用在强调句型中。
I do it because I want to do it.
It was because he was ill that he didn’t go with us.
2.Since语气比because弱，表示关系上的自然结果，一般译成“既然，鉴于”（往往放于主句之前）
Since you’re free today, let’s go to the cinema.
3.as语气最弱，只说明一般的因果关系（可放于主句之前，也可放于主句之后）
Wear strong shoes as we shall do a lot of walking today.
4.for也可以表示原因，属并列连词，不是说明直接原因，而是对某种情况加以推倒，用于表示补充说明理由。 for引导的从句不能位于句首。
He must be ill, for he is absent today.
5.now that用来说明一种新情况，然后加以推理，now that放于句首时，that可省略。
Now ( that) /since everybody is here, let’s begin.
6.原因状语从句有时可以以分词的形式出现。
Being blind, he couldn’t see anything.
( = As he was blind, he couldn’t see anything. )
目的状语从句 (一) 由that, so that, in order that引导的目的状语从句常用情态动词can / could, may/ might, should, won’t等。
例句：
1．Put the little plants in the shade so that the sun won’t burn them.
2. I’ll speak slowly in order that everybody can understand me.(二) for fear that (=lest) 唯恐；
in case ( = lest) 以防，万一；
in case of 遇到……的时候。
例句：
1．I shall ring you up lest you should forget to come.
2．He is working hard for fear (that) he should fail.
3．Take your umbrella, in case it rains.
4．In case of fire, ring the alarm bell.
结果状语从句 (一) that, so that, so…that, such…that引导的结果状语从句。
例句：
1．I was so tired that I couldn’t keep a wake.
2．It is such a lovely day that all of us want to go outing.
(二) such a/ an…that可转换为so + 形容词 + a/ an + 名词单数 + that结构。
例句：
1．She is such a good teacher that all her students love her very much.
2．She is so good a teacher that all her colleagues like to talk with her.(三) 在名词前有many, much, few, little (少)时，只能用so…that结构，
例句：
1．There are so many things to be done that I find no time to go to the cinema.
2．She got so little education that she could hardly do a simple maths problem.
条件状语从句 由if, unless( if not), so/ as long as, suppose, supposing, in case, as far as, on condition, provided that引导。
You may use the room as long as you clean it up afterwards.
Suppose (supposing) he is ill, what shall we do?
You may keep the book a further week provided that no one else requires it.
注意：
1.条件状语从句中用一般现在时代替将来时。
I will go if you go.
2.条件状语从句中，从句主语为it，又有系动词be时，可以省略从句中的主语和系动词be。
Come tomorrow if it is possible.
Come tomorrow if possible.
3.条件状语从句中的虚拟和倒装。
if引导的条件状语从句如与事实不符，应用虚拟语气。
If you had followed my advice, you would have passed the exam.
If it rained tomorrow, we should stay at home.
▲若虚拟的条件状语从句的谓语动词有were, had和should时，可以把if省去，把were, had和 should提前，以倒装形式表达虚拟条件从句。
If I were you, I wouldn’t do it.
Were I you, I wouldn’t do it.
If you had come yesterday, you would have met her.
Had you come yesterday, you would have met her.让步状语从句 (一) though, although 引导的状语从句，主句中不能用but，但可用yet。
1．Though /Although he is very old, he is healthy.
2．He seems perfectly healthy, though his heart is weak.
(二) even if = even though 引导的状语从句，可以用虚拟语气。
1．I’ll try it, even if I may fail.
2．We shall help you, even if we don’t sleep for a night.
3．Even if I were starving, I wouldn’t ask a favour of him.
既使我要饿死了，也不会求他帮助。(此句是虚拟语气)(三) as引导的让步状语从句必须用倒装形式(as = though )单数名词前不要a/ an；形容词或副词前不要very。
例句：
1. Although she is busy, she studies English very hard
Busy as she is, she studies English very hard.
2. As he is a doctor, he knows medicine no better that I. Doctor as he is, he knows medicine no better that I.
3．As I admire him as a writer very much, I do not like him as a man.
Much as I admire him as a writer, I do not like him as a man.
4．As you will try, you won’t manage it.
Try as you will, you won’t manage it.(四) whatever, however, whoever, wherever, whenever引导的让步状语从句相当于no matter wh-疑问词引导的让步状语从句。
例句：
1．Don’t change your plans, whatever happens.
2．However hard it may be, do your best.
3．Whoever goes, I shall not be affected.
4．Wherever he is, he will be thinking of you.
5．Whenever I see him ,I find him at his books.
方式状语从句 (一) 方式状语从句由as, as if或as though引导，位于主句之后。
1．You must do everything as I do.
2．She did as she said.
3．He stood up as if he wanted to leave.
(二) as if或as though引导的从句常用虚拟语气。
如果由内容清楚地判断出是表达非现实的意思时，用过去时或过去完成时表示虚拟，was由were代替。
1．He speaks English as if he were an Englishman.
2．He walked slowly as if he had hurt his leg.
3．He treats me as if I were a stranger.(三) as if或as though经常与动词look, seem, taste, smell, feel, sound连用。
例句：
It looks as if it is going to rain.
It seems as if we shall have to walk.比较状语从句
引导词 as…as…,
not as/ so .. as..
than,
the more …the more…, John plays football as well as David.
I can’t run as/so fast as he can.
John likes Henry more than I.
John likes Henry more than me.
状语从句的紧缩现象
1.Don’t speak until you are spoken to.
2.Once it is seen,it can never be forgotten.
3.While I was in Beijing ,I paid a visit to the Summer Place.
4.Come tomorrow if it is possible.
5.If it is so, you must get back and get it.
6.He has no money,if he has any,he will give you.
7.Though it was cold ,he still wore a shirt.
8.Fill in the blank with proper words where it is necessary【例1】 Lucy knew nothing about it _________her
sister told her.
典型例题解析【例3】 The young man travelled all over the world ______ he had a man-made leg. until【例2】 Other people won't be pleased if he __ (jump)the
queue. jumpsthough 【例4】 The students will go to Summer Palace
if it ___________ (rain) tomorrow. doesn't rain 【例7】 David was so careless that he didn‘t find the mistakes in his test paper.(改为简单句)
David was_________careless _________ find the mistakes in his test paper. 【例5】 The driver hurt the girl______badly_______she
had to see a doctor. 典型例题解析So that 【例6】 Mrs Read didn't sleep well last night because the wind made too much noise.对句子划线部分提问)
_______________Mrs Read __________well last night? too toWhy didn'tsleep
1.He was_________angry to hear the news that
he couldn't say a word.
2.Because his mother was ill, _________he must stay at home to look after her.
4.They didn't watch TV_____they finished their homework.
课时训练so/until课时训练5.I'll write to you as soon as I_________Beijing.
A.get to B.arrive
C.will get to D.will arrive
6.We'll have a trip if it_________rain.
A.won't B.will C.don't D.doesn't
7._________you hurry up ,or we will be late for school.
A.If B./ C.Unless D.When
8.He saves money_________he can buy some birthday presents for his mother.
A.so B.so that
C.such that D.in order
9.—Why are you late for school?
—_________ I got up late.
A.Because B.For C.Since D.As (A)(D)(C)(B)(A)
10.The flowers_________well if they_________.
A.won't grow,don't take good care of
B.don't grow,are taken good care of
C.don't grow,don't take good care of
D.won't grow,are not taken good care of
(D)
11.He asked_________many strange questions that the teacher didn't want to teach him any more.
A.so B.such C.too D.very(A)
12.The old man was quite weak after the accident,so he
A.must be takes care of B.must take care of
C.must be looked after D.must look after
13.The man had gone away _________ the old man said thanks to him.
A.that B.so C.until D.before
CDⅡ.句型转换，将下列各句改为同义句
1.Hurry up or you'll be late for school.
_____you _______hurry up you'll be late for school.
________you hurry up ,you'll be late for school.
2.I'll do my homework when my mother comes back.
I______ do my homework ______my mother comes back.
3.This question is so hard that no one can answer it.
This is______ _____ ______that no one can answer it.
4.Because he was ill,he didn't go to school.
He was ill, _______he didn't go to school.
5.Though he was tired,he went on working.
He was tired,________he went on working. 课时训练 If don't Unless won't until such a hard so but 6.The ice on the lake was so thin that people couldn't
skate on it.?
The ice on the lake was _____thick _______ _______
people______ ______ _____.
7.The girl was too excited to say a word.
The girl was ______excited_____he couldn't say a word.
8.The men was so old that he couldn't climb the hill.
The man was _____old ______climb the hill.
9.unless you are brave you'll lose your chance.
______you ______brave,you'll lose your chance.
______brave,_____ you'll lose your chance.
10.The weather is so fine that people can go out for a walk.
It is_____ ______ _______that people can go out for a walk. 课时训练 not enough forto skate on so that too to If are Be or such fine weather11.It's such a small room that it can't hold too many people.
It's ___ ______ ___room that it can't hold too many people.
12.He had breakfast before he went to school.
He _____ ______breakfast ______he went to school.
13.When he was 12,he started writing his own newspaper.
__ ____ ____ ___12, he started writing his own newspaper.
14.Remember to ring me as soon as you get to Beijing.
Make _____to give me a ring as soon as you______London.
15.He studies most carefully in his class.
He studies _____carefully than _____ ______student in his class.课时训练so small adidn't have until At the age ofsure reach moreany other