定語(yǔ)從句詳解：when、where和why引導(dǎo)的定語(yǔ)從句

一、基本概念

關(guān)系副詞的意思相當(dāng)于“介詞+which結(jié)構(gòu)”，在定語(yǔ)從句中做狀語(yǔ)的成分。

1.He will always remember the day when/on which his father returned from America.

他將永遠(yuǎn)記得父親從美國(guó)返回的那一天

拆分后：

He will always remember the day.

His father returned from America on the day..

2.This was the time when/at which she left for Beijing.

這就是她動(dòng)身去北京的時(shí)間。

拆分后

This was the time.

She left for beijing at the time.

3.I don’t know the reason why/for which he didn’t come to the meeting yesterday morning.

我不知道他為什么沒(méi)有參加昨天上午的會(huì)議。

I don’t know the reason.

He didn’t come to the meeting yesterday morning for the reason.

重要提示：

在when、where、why關(guān)系副詞引導(dǎo)的英語(yǔ)定語(yǔ)從句中，只會(huì)出現(xiàn)when、where、why或on which、at which、for which等等，絕對(duì)不會(huì)出現(xiàn)on when、at where、for why這種情況，因?yàn)殛P(guān)系副詞引導(dǎo)的定語(yǔ)從句只能起狀語(yǔ)作用，既不能做動(dòng)詞的賓語(yǔ)，也不能做介詞的賓語(yǔ)。