許多同學(xué)在參加英語四六級時,都會因是狀語從句運用不熟練而導(dǎo)致丟分,小編收集了時間狀語從句例句10句，狀語從句的省略 動名詞,希望對您有所幫助。
狀語從句的用法
1. 時間狀語從句
常用引導(dǎo)詞：when, as, while, as soon as, before, after, since , till, until
特殊引導(dǎo)詞：the minute, the moment, the second, every time, the day，the instant, immediately , directly, no sooner … than, hardly …when, scarcely … when
I didn’t realize how special my mother was until I became an adult.
While John was watching TV, his wife was cooking.
The children ran away from the orchard(果園) the moment they saw the guard.
No sooner had I arrived home than it began to rain.
Every time I listen to your advice, I get into trouble.
2. 地點狀語從句
常用引導(dǎo)詞：where
特殊引導(dǎo)詞：wherever, anywhere, everywhere
Generally, air will be heavily polluted where there are factories.
Wherever you go, you should work hard.
3. 原因狀語從句
常用引導(dǎo)詞：because, since, as, for
特殊引導(dǎo)詞：seeing that, now that, in that, considering that, given that.
My friends dislike me because I’m handsome and successful.
Now that everybody has come, let’s begin our conference.
The higher income tax is harmful in that it may discourage people from trying to earn more.
Considering that he is no more than 12 years old, his height of 1.80 m is quite remarkable.
4. 目的狀語從句
常用引導(dǎo)詞：so that, in order that
特殊引導(dǎo)詞：lest, in case, for fear that，in the hope that, for the purpose that, to the end that
The boss asked the secretary to hurry up with the letters so that he could sign them.
The teacher raised his voice on purpose that the students in the back could hear more clearly.
5. 結(jié)果狀語從句
常用引導(dǎo)詞：so … that, so… that, such … that,
特殊引導(dǎo)詞：such that, to the degree that, to the extent that, to such a degree that,
He got up so early that he caught the first bus.
It’s such a good chance that we must not miss it.
To such an degree was he excited that he couldn’t sleep last night.
6. 條件狀語從句
常用引導(dǎo)詞：if, unless,
特殊引導(dǎo)詞：as/so long as, only if, providing/provided that, supposing that, in case that, on condition that
We’ll start our project if the president agrees.
You will certainly succeed so long as you keep on trying.
Provided that there is no opposition, we shall hold the meeting here.
7. 讓步狀語從句
常用引導(dǎo)詞：though, although, even if, even though
特殊引導(dǎo)詞： as(用在讓步狀語從句中必須要倒裝)，while ( 一般用在句首 )，no matter …， in spite of the fact that, while, whatever, whoever, wherever, whenever, however, whichever
Much as I respect him, I can’t agree to his proposal.
盡管我很尊敬他， 我卻不同意他的建議。
The old man always enjoys swimming even though the weather is rough.
No matter how hard he tried, she could not change her mind.
He won’t listen whatever you may say.
8. 比較狀語從句
常用引導(dǎo)詞：as(同級比較), than(不同程度的比較)
特殊引導(dǎo)詞：the more … the more … ; just as …， so…; A is to B what /as X is to Y; no … more than; not A so much as B
She is as bad-tempered as her mother.
The house is three times as big as ours.
The more you exercise, the healthier you will be.
Food is to men what oil is to machine. 食物之于人，猶如油之于機器。
9. 方式狀語從句
常用引導(dǎo)詞：as, as if, how
特殊引導(dǎo)詞：the way
When in Rome, do as the Roman do.
She behaved as if she were the boss.
Sometimes we teach our children the way our parents have taught us.
10. 狀語從句的簡化
狀語從句的省略
狀語從句同時具備下列兩個條件:①主句和從句的主語一致，或從句主語為it;②從句主要動詞是be的某種形式。從句中的主語和be動詞常可省略。例如：
When ( the museum is ) completed , the museum will be open to the public next year .
He’ll go to the seaside for his holiday if (it is ) possible.
另外，比較狀語從句經(jīng)常省略。例如：
I’m taller than he (is tall ).
The higher the temperature (is), the greater the pressure (is ).
就狀語從句而言,有時為了使語言言簡意賅,常常將狀語從句進(jìn)行"簡化"。狀語從句的"簡化"現(xiàn)象在口語中較為普遍,而且在高考中的復(fù)現(xiàn)率也較高。因此,有必要對其進(jìn)行全面、透徹的了解。
狀語從句的"簡化"現(xiàn)象常存在于以下五種狀語從句中:①由if, unless等引導(dǎo)的條件狀語從句;②由although, though, even if / though等引導(dǎo)的讓步狀語從句;③由when, while, as, before, after, until / till等引導(dǎo)的時間狀語從句;④由as, as if等引導(dǎo)的方式狀語從句;⑤由as, than等引導(dǎo)的比較狀語從句。下面針對這五種情形作一歸納。
(1)當(dāng)狀語從句的主語是it,且謂語動詞是be時,it和be要完全簡化掉。例如:
If (it is) possible, he will help you out of the difficulty.如果可能的話,他會幫你擺脫困境。
You must attend the meeting unless (it is) inconvenient to you.除非情況對你來說不方便,否則你必須出席這次會議。
(2)當(dāng)狀語從句的主語和主句的主語一致時,從句可以將主語和be動詞簡化掉。常用于以下幾種情形:
a.連詞+形容詞
As (he was) young, he learned how to ride a bike.他小時候就學(xué)會了騎自行車。
Whenever (she is) free, she often goes shopping.她有空就去逛商店。
Work hard when (you are) young, or you'll regret.少壯不努力,老大徒傷悲。
b.連詞+名詞
While (he was) a young boy, he was always ready to help others.他在孩提時代就樂于助人。
Although (he was) a farmer, now he is a famous director.盡管他曾是個農(nóng)民,而現(xiàn)在是位著名的導(dǎo)演了。
c.連詞+現(xiàn)在分詞
As (she was) walking along the river bank, she was singing a pop song.她沿著河堤邊走邊唱著流行歌曲。
Although (he is) doing his best in maths these days, he has still got no good marks.盡管近來他一直在學(xué)數(shù)學(xué),但他仍然沒有取得好成績。
d.連詞+過去分詞
He won't go there with us unless (he is) invited.除非受到邀請,否則他不會和我們一道去那里。
The concert was a great success than (it was) expected.這場音樂會出乎意料地取得了巨大成功。
e.連詞+不定式
He stood up as if (he were) to say something.當(dāng)時他站起來好像要說什么。He wouldn't solve the problem even if (he were) to take charge.即使他來負(fù)責(zé),他也解決不了這個問題。
f. 連詞+介詞短語
She looked anxious as though (she was) in trouble.她看上去很焦急,好像遇到了麻煩。
He had mastered the English language before (he was) in the USA.他到美國之前就懂英語了。
注意:當(dāng)從句主語和主句主語不一致時,從句部分要么用完全形式,要么用獨立主格結(jié)構(gòu)來表達(dá)。例如:
When the meeting was over, all the people went out of the meeting-room.當(dāng)會議結(jié)束時,人們都走出了會議室。(=The meeting over)
狀語從句的時態(tài)特點
一般情況下，時間和條件狀語從句的謂語動詞一般用“一般現(xiàn)在時”表示“一般將來時”，用“現(xiàn)在完成時”表示“將來完成時”。例如：
I will call you as soon as I arrive in Beijing. 我一到北京就給你打電話。(這是由as soon as引導(dǎo)的時間狀語從句，從句中的謂語動詞arrive是一般現(xiàn)在時，表示一般將來時，決不可用will arrive)
As soon as I have finished this work, I will go home. 我一完成此工作，就回家。(從句中的謂語動詞用現(xiàn)在完成時have finished，表示將來完成時,決不可用will have finished)
If he comes back, please let me know.如果他回來了，請通知我。(從句中的謂語動詞用comes back,表示一般將來時，決不可用will come back)
狀語從句可能涉及的三類省略
一、省略主語和動詞be
當(dāng)狀語從句的主語與主句主語一致，且從句謂語包括有動詞be時，有時可省略從句中的主語和動詞be。如：
Phone me if (it is) necessary. 必要時給我打電話。
Start when (you are) ready. 準(zhǔn)備好了就開始。
He danced about as if (he was) in search of something. 他向四周望望，仿佛在找什么似的。
Though (he was) intelligent, he was very poorly educated. 雖然他很聰明，受的教育卻很差。
注：有時省略的可能是 there is, it is 等。如：
There is few if (there is) any. 如果有也很少。
Fill in the application as (it is) instructed. 按照要求填好表格。
As (it is) scheduled they met on January 20. 他們按照計劃在1月20日碰頭。
二、結(jié)果狀語從句省略that
so that, so…that, such…that 引導(dǎo)結(jié)果狀語從句時，有時可省略that。如：
I am so busy (that) I have no time to write a letter. 我是那樣忙，寫信的時間都沒有。
He was so drunk (that) he could barely stand. 他喝醉了，勉強能站立。
The girls are so close (that) they’re like sisters. 女孩們親如姐妹。
There was such a lot of rain (that) we couldn't go out. 雨那么大，我們沒法出去。
She spoke with such sincerity (that) he felt greatly touched. 她說得那樣誠懇，他深受感動。
三、比較狀語從句的省略
as, than等引出的比較大狀語從句通常省略謂語。如：
I know you better than he (does). 我比他更了解你。
He is as quick in answering as his sister (is). 他回答得和他妹妹一樣快。
He answers as quickly as his sister (does). 他回答得和他妹妹一樣快。
He is not so / as quick in answering as his sister (is). 他回答得不如他妹妹那樣快。
His sister is quicker than he (is). 他妹妹比他敏捷。
He moves more slowly than his sister (does). 他行動起來比他妹妹慢。