狀語從句的簡化

1、狀語從句得簡化 在使用英語過程中有這樣條規(guī)則:使用短語時(shí)不用句了，能用單個(gè)詞時(shí)不用短語。因此，就狀語從句而言,實(shí)際應(yīng)用時(shí), 有些可簡化成短語,現(xiàn)將簡化得情況綜述如下。 1以after與before引導(dǎo)得狀語從句得主語若與主句主語致時(shí)，可用af-ter與before與從句謂語動詞得動名詞(短 語)形式構(gòu)成介詞短語作狀語。例如： After she sang(After singing).she left the rich mans house唱完之后，她就走出 了那位闊佬得家。 Before we do the job(Before doing the job).wed better think

2、 it ove做這項(xiàng)匚作之前，我們最好先仔細(xì)考慮 考慮。 2以as soon as引出得狀語從句得主語若與主句主語致時(shí).可用on+V-ing形式簡化該狀語從句，此時(shí)得動詞為非 延續(xù)性動詞。例如： Dr Bethune began to operate on the wounded soldiers as soon as he arrived at the village(on arriving at the village).白求恩大夫一到那個(gè)村子，就開始給傷員動手術(shù)。 3時(shí)間狀語從句與條件狀語從句得主語與主句主語致時(shí)，有時(shí)可簡化為不定式作狀語。例如： She stopped when she

3、 saw her husband(to see her husband)她見到她丈夫就停 了下來。 If you want to understand the farmers(to understand the farmers),you mustgo to the countryside您 想了解農(nóng)民,必須深入到農(nóng)村去。 4結(jié)果狀語從句與目得狀語從句得主語若與主句主語致時(shí)，可以簡化為不定式作狀語;若兩者主語不致時(shí)，則應(yīng)簡化 為不定式得復(fù)合結(jié)構(gòu)作狀語。例如： He was so tired that he couldnt go any further. =He was too tired to

4、go any further她累得走不動了。 I came here so that I could ask some questions. =1 came here(in order)to ask some questions.我來這兒就是為了問些問題。 The jeep is so heavy that he cant push it. =They jeep is too heavy for him to push.吉普車太重，她推不動。 5以when.while引導(dǎo)得時(shí)間狀語從句與以if引導(dǎo)得條件狀語從句，如果從句主語與主句主語致時(shí)，可簡化為現(xiàn)在分 詞狀語，農(nóng)示謂語動作發(fā)生在該狀語動作得

5、進(jìn)行過程之中。例如： When he turned on the radio(=When turning on the radio),he found it bro-ken她打開收音機(jī)時(shí)，發(fā)現(xiàn)收音 機(jī)已壞了。 While she was walking along the street,(=While walking along the street),she was hit by a car.她在徃j 上走時(shí)被i輛汽車撞了。 If you dont feel wellyou wont go to school.=If not feeling well.you wontgo to school

6、.要就是您!直到 舒服，就不要去上學(xué)了。 6原I対狀語從句得主語與主句致時(shí)，可簡化為分詞短語作狀語。例如： Since I didnt know Chinese( = Not knowing Chinese)J tried to speak to herin English.因?yàn)槲也毁字形? 就盡量用英語與她講話。 Because they are blind.they cant see it. =Being blind.they cant see it因?yàn)樗齻兙褪窍顾郧撇灰姟?雯注意得就是，形容詞短語也可用作農(nóng)示原因得狀語，用以代替原因狀語從句，放在句首、句末均可，但般應(yīng)加逗號。例 如：

7、As he was thirsty and eager to get a little rest.(=Thirsty and eager to get alittle rest：)he went into the tea-house.由于有些口渴，又想歇-會兒，她就走進(jìn)茶館。 7在時(shí)間、原因、條件等狀語從句中，若從句與主句主語不致時(shí)，可簡化為分詞復(fù)合結(jié)構(gòu)作狀語。有時(shí)也可簡化為“with / without名詞或代詞+分詞(短語)”形式作狀語。例如： When the film star appeared(=The film star appearing),the children gotexc

8、ited.那位電影明星霹而時(shí),孩 f 們興奮起來。 As the clerk had nothing to do,(=The clerk having nothing to do),the bosslet him go home.由于那個(gè)職 員無事可做,老板就讓她回家了。 If all the work is done( = With all the work done),you can have a rest倘若切活都干完了，您可以休息下。 Nothing can live if there is no air(=without air)任何生物沒有空氣都不能生存。 8.讓步狀語從句得主語與

9、主句主語致時(shí)，可簡化為分詞短語作狀語;不致時(shí)，?？珊喕癁閣ith或in spite of介詞短 語作狀語。例如： Although he faced his death(=Facing his death),he didnt say anything be-fore the enemy盡管ifti對死亡, 她在敵人面前還就是什么也沒說。 Although there was danger( = With danger= In spite of dan ger),he rushedout to carry the boy to safety. 盡管危險(xiǎn),她還就是沖過去把孩子救到了安全地帶。 1.

10、以after與before引導(dǎo)得狀語從句得主語若與主句主語一致時(shí)，可用after與before與從句謂語動詞得動名詞(短語)形式構(gòu)成介詞 短語作狀語。例如: After she sang, she left the rich man? s house（簡化前） After singing, she left the :richmans house（簡化后） 2以as soon as引導(dǎo)得狀語從句得主語若與主句主語一致時(shí)，可用on十v-ing形式簡化狀語從句，此時(shí)得動詞為非延續(xù)性動詞。例 如： Dr. Bethune began to operate on the wounded soldier

11、s as soon as he arived at the village（簡化前） Dr. Bethune began to operate on the wounded soldiers on arriving at the village（簡彳匕后） 3.時(shí)間狀語從句與條件狀語從句得主語與主句主語一致時(shí)，有時(shí)可簡化為不定式作狀語。例如： She stopped when she saw her husband（簡化前） She stopped to see her husband（簡化后） If you want to understand the farmers, you must g

12、o to the countryside（簡化前） To understand the farmers, you must go to the country side（簡化后） 4結(jié)果狀語從句與目得狀語從句得主語與主句主語一致時(shí)，可以簡化為不定式作狀語;若兩者主語不一致時(shí)，則應(yīng)簡化為不定式得復(fù) 合結(jié)構(gòu)作狀語。例如： He was so tied that he couldnt go any further（簡化前） He was too tied to go any further（簡化后） I came here so that I could ask some questions（簡化前

13、） I came here （in order） to ask some questions（簡化后） 5.以實(shí)hen, while引導(dǎo)得時(shí)間狀語從句與以if引導(dǎo)得條件狀語從句，如果從句主語與主句主語一致時(shí)，可簡化為現(xiàn)在分詞狀語,表示謂 語動作發(fā)生在該狀語動作得進(jìn)行過程之中。例如： When he turned on the radio, he found it broken（簡化前） When turning on the radio, he found it broken（簡化后） While she was walking along the street, she was hit by

14、 a car（簡化前） While walking along the street, she was hit by acar（簡彳匕后） 6 原因狀語從句得主語與主句主語一致時(shí)，可簡化為分詞短語作狀語。例如： Since 1 didn*11 know Chinese, I tried to speak to her in English（簡化前） Not knowing Chinese, I tried to speak to her in English（簡化后） 要注總得就是，形容詞短語也可用作表示原因得狀語，用以代替原因狀語從句，放在句首、句末均可，但一般應(yīng)加逗號。例如： As he

15、was thirsty and eager to get a little rest, he went into the tea-house（簡化前） Thirsty and eager to get a little rest, he went into the tea-house（簡化后） 7在時(shí)間.原因、條件等狀語從句中，若從句與主句主語不一致時(shí)，可簡化為分詞復(fù)合結(jié)構(gòu)作狀語。有時(shí)也可簡化為with/without 名詞或代詞十分詞（短語）”形式作狀語。例如： When the film start appeared, the children got exited（簡化前） The fi

16、Lm start appearing, the children got exited（簡化后） If all the work is done, you can have a rest（簡化前） With all the work done, you can have a rest（簡化后） Nothing can live if there is no air（簡化前） Nothing can live without air（簡化后） 8.讓步狀語從句得主語與主句主語一致時(shí),可簡化為分詞短語。 作狀語;不一致時(shí)，常簡化為with或in spite of介詞短語作狀語。例如： Although he faced his de