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discover的用法與搭配
作者:JDG  文章來源:本站原創(chuàng)  點(diǎn)擊數(shù)  更新時(shí)間:2014-12-29  文章錄入:admin  責(zé)任編輯:admin



discover的用法與搭配

 

1. 為及物動(dòng)詞,注意不要漏掉其后必要的賓語。如:

我的錢包不見了,我剛剛發(fā)現(xiàn)的。

誤:My wallet is missing. I just discovered.

正:My wallet is missing. I just discovered it.

2. 表示發(fā)現(xiàn)某一具體的東西,后接名詞或代詞作賓語。如:

William Roentgen discovered X-rays. 威廉·倫琴發(fā)現(xiàn)x射線。

Columbus discovered America in 1492. 哥倫布于1492年發(fā)現(xiàn)美洲。

3. 表示發(fā)現(xiàn)某一情況,其后的賓語可以是:

(1) 名詞或代詞。如:

On arriving home I discovered the burglary. 我一到家就發(fā)現(xiàn)家中被盜。

Newton discovered the principle of universal gravitation. 牛頓發(fā)現(xiàn)了萬有引力定律。

(2) 動(dòng)名詞的復(fù)合賓語。如:

We discovered her to be a good cook. 我們發(fā)現(xiàn)她菜做得很好。

He discovered her sitting near the fire, reading a book. 他發(fā)現(xiàn)她坐在爐火邊看書。

有時(shí)也接不定式的復(fù)合結(jié)構(gòu),但該不定式通常為to be;若為其他動(dòng)詞,則通常為完成式(注意有時(shí)使用被動(dòng)語態(tài))。如:

She was discovered to be pregnant. 人們發(fā)現(xiàn)她懷孕了。

He was later discovered to have been a spy. 后來發(fā)現(xiàn)他原來是間諜。

(3) 疑問詞+不定式。如

I couldn’t discover how to use it. 我不知道如何去用它。

We never discovered how to open the box. 我們從未找到打開這只箱子的辦法。

(4) 從句。如:

We discovered that we were on the wrong train. 我們發(fā)覺上錯(cuò)了火車。

Do you ever discover who sent you the flowers? 你發(fā)沒發(fā)現(xiàn)誰給你送的花?

We have never discovered what took place that night. 我們從未發(fā)覺那天晚上發(fā)生了什么事情。

 

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