目的狀語從句

表示目的狀語的從句可以由that, so that, in order that, lest, for fear that, in case等詞引導；

目的狀語從句的謂語常含有may, might, can, could, should, will, would等情態動詞。

例如：

You must speak louder so that /in order that you can be heard by all.

He wrote the name down for fear that(lest) he should forget it.

Better takes more clothes in case the weather is cold.

引導目的狀語從句常用的連詞有：

Say it louder(so)that everyone can hear you.

大聲說，以便大家都能聽到你。

I am telling you that lest you should make a mistake.

我告訴你這一點，以免你搞錯。

學習目的狀語從句應注意以下：

（1）目的狀語從句中常含有can,could,may,might,should等情態動詞。

I got up early so that I could catch the first bus.

我起得很早，目的是為了趕上頭班公共汽車。

（2）在口語中so可以引導目的狀語從句。

We'll sit nearer the front so we can hear better.

我們坐得靠前一點，因此，我們聽得清楚一點。

【注意】in order that與in order to的區別：

in order that+從句

in order to+動詞原形（ in order to後面加的那個不叫目的狀語從句，叫目的狀語）

in order to 為了，後接動詞原形，做目的狀語。

i get up early in order to catch the early bus.

in order that 為了，後接從句，做目的狀語。

i get up early in order that i can catch the early bus.

目的狀語從句的一個特點：

由於目的都是未來的行為，所以從句中一般用表示未來可能性時態，

當然還可以用will,would,can,等

結果狀語從句的連詞

1) so … that…/ such ….that

該句式中重要考查的是so和such的區別。應注意以下可能出現的結構：

so nice a boy that…

such a nice boy that…

so beautiful/diligent/carefully … that…

such (fine weather/great improvement) that…

2) so that

She worked hard so that everything would be ready by 5 o'clock.

她努力工作，以便在五點前是一切都就緒。

She looked down so that she should not see his eyes.

她垂下目光，使她看不到他的眼睛。

Everyone lend a hand, so that the sowing was done in time.

該句式中主要考查so that 與其它短語的區別，如：

由於so that也可以引導目的狀語從句，同學們應特別注意從句中時態的運用。

3) so much so that

該結構用於形容詞或副詞之後，表示"到如此程度以致於"。如：

He was very weak, so much so that he could not walk.

I long to visit Beijing, so much so that I dream about it every night.

4) 注意結果狀語從句與too….to..enough to…, so… as to結構的不同。

5）in order（that）“以便

6） to the end that “為……起見，以便”

例句：Knowing this, that our old man is crucified with him, that the body of sin may be destroyed, to the end that we may serve sin no longer.

因為我們知道，我們的舊人已與他同釘在十字架上了，使那屬罪惡的自我消逝，好叫我們不再作罪惡的奴隸。

例句：

He works hard in order that his family may be happy.

為了讓家人幸福，他努力工作。

He shouted at the top of his voice,to the that（=in order that）he might be heard.

他高聲呼喊，為的是讓人們能聽見他的說話。

6）lest“免得”（書面用語）

例句：

I am punishing the child lest he should make the same mistake.

我懲罰那個孩子，以免他再犯同樣的錯誤。

She took her umbrella lest it（should）rain.

他帶了把雨傘，唯恐天要下雨。

Lest the wall（should）collapse,they evacuated the buliding.

他們撤離了大樓，以防牆壁倒塌。

7）for fear（that）“以免”（相當於lest），“生怕”

例句：

He was worried for fear（that）the child might hurt himself.