when引导的定语从句

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when引导的定语从句

when作为定语从句的引导词时,表示时间,在从句中充当时间状语,后面需要加上完整的陈述语序。

句式如下:

表示时间的名词+when+完整陈述句+句子其它成分。

when引导的定语从句可以放在主语,宾语或者表语,甚至为名词的宾补之后。

例:

The nightwhen we took a stroll in the parkwas so cold.

咱们在公园散步的那个晚上好冷。

night 做主语,被定语从句when we took a stroll in the park 修饰。

I remember the nightwhen we took a stroll in the park.

我记得那个咱们一起在公园散步的夜晚。

night变成了宾语,被定语从句when we took a stroll in the park修饰。

What I can never forget is the nightwhen we took a stroll in the park.

我永不能忘记的'是咱们一起在公园散步的那个夜晚。

night变成了表语,被定语从句when we took a stroll in the park修饰。

以上三组例句中,when后面所接的都是完整句,并且when 后的从句时态和主句一致。前提是when充当的从句的时间状语,相当于是at the night.

所以,以上三句,可以把when都改成at which。

写作必备when引导定语从句句式:

There was a time when...... 曾经。。。

There was a time when people were never bothered by pollution.

曾经人们不用为污染烦忧。

We all experience a day when......我们都经历过。。。

We all experience a day when everything goes wrong.

我们都经历过事事不顺心的一天。

we can never ignore the time when......我们绝不能忽视。。。

We can never ignore the time when computers penetrate our life and study.

我们不能忽视这个电脑渗透进我们的生活和学习的年代。