狀語(yǔ)從句的簡(jiǎn)化

1、狀語(yǔ)從句得簡(jiǎn)化 在使用英語(yǔ)過(guò)程中有這樣條規(guī)則:使用短語(yǔ)時(shí)不用句了，能用單個(gè)詞時(shí)不用短語(yǔ)。因此，就狀語(yǔ)從句而言,實(shí)際應(yīng)用時(shí), 有些可簡(jiǎn)化成短語(yǔ),現(xiàn)將簡(jiǎn)化得情況綜述如下。 1以after與before引導(dǎo)得狀語(yǔ)從句得主語(yǔ)若與主句主語(yǔ)致時(shí)，可用af-ter與before與從句謂語(yǔ)動(dòng)詞得動(dòng)名詞(短 語(yǔ))形式構(gòu)成介詞短語(yǔ)作狀語(yǔ)。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(yǔ)從句得主語(yǔ)若與主句主語(yǔ)致時(shí).可用on+V-ing形式簡(jiǎn)化該狀語(yǔ)從句，此時(shí)得動(dòng)詞為非 延續(xù)性動(dòng)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(kāi)始給傷員動(dòng)手術(shù)。 3時(shí)間狀語(yǔ)從句與條件狀語(yǔ)從句得主語(yǔ)與主句主語(yǔ)致時(shí)，有時(shí)可簡(jiǎn)化為不定式作狀語(yǔ)。例如： She stopped when she

3、 saw her husband(to see her husband)她見(jiàn)到她丈夫就停 了下來(lái)。 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(yǔ)從句與目得狀語(yǔ)從句得主語(yǔ)若與主句主語(yǔ)致時(shí)，可以簡(jiǎn)化為不定式作狀語(yǔ);若兩者主語(yǔ)不致時(shí)，則應(yīng)簡(jiǎn)化 為不定式得復(fù)合結(jié)構(gòu)作狀語(yǔ)。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(dòng)了。 I came here so that I could ask some questions. =1 came here(in order)to ask some questions.我來(lái)這兒就是為了問(wèn)些問(wèn)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(dòng)。 5以when.while引導(dǎo)得時(shí)間狀語(yǔ)從句與以if引導(dǎo)得條件狀語(yǔ)從句，如果從句主語(yǔ)與主句主語(yǔ)致時(shí)，可簡(jiǎn)化為現(xiàn)在分 詞狀語(yǔ)，農(nóng)示謂語(yǔ)動(dòng)作發(fā)生在該狀語(yǔ)動(dòng)作得

5、進(jìn)行過(guò)程之中。例如： When he turned on the radio(=When turning on the radio),he found it bro-ken她打開(kāi)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(yǔ)從句得主語(yǔ)與主句致時(shí)，可簡(jiǎn)化為分詞短語(yǔ)作狀語(yǔ)。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(yǔ)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?jiàn)。 雯注意得就是，形容詞短語(yǔ)也可用作農(nóng)示原因得狀語(yǔ)，用以代替原因狀語(yǔ)從句，放在句首、句末均可，但般應(yīng)加逗號(hào)。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(huì)兒，她就走進(jìn)茶館。 7在時(shí)間、原因、條件等狀語(yǔ)從句中，若從句與主句主語(yǔ)不致時(shí)，可簡(jiǎn)化為分詞復(fù)合結(jié)構(gòu)作狀語(yǔ)。有時(shí)也可簡(jiǎn)化為“with / without名詞或代詞+分詞(短語(yǔ))”形式作狀語(yǔ)。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(lái)。 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(wú)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(méi)有空氣都不能生存。 8.讓步狀語(yǔ)從句得主語(yǔ)與

9、主句主語(yǔ)致時(shí)，可簡(jiǎn)化為分詞短語(yǔ)作狀語(yǔ);不致時(shí)，?？珊?jiǎn)化為with或in spite of介詞短 語(yǔ)作狀語(yǔ)。例如： Although he faced his death(=Facing his death),he didnt say anything be-fore the enemy盡管ifti對(duì)死亡, 她在敵人面前還就是什么也沒(méi)說(shuō)。 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(guò)去把孩子救到了安全地帶。 1.

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

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

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

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

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

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

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