定语从句 who

1. which引导的非限定性定语从句来说明前面整个句子的情况或主句的某一部分

2. 在引导限定性定语从句时，that有时相当于in which, at which, for which或at which

Attitudes towards daydreaming are changing in much the same way that(in which) attitudes towards night dreaming have changed. 人们对白日做梦的态度正在改变，这与人们对夜间做梦的看法的变化有非常相似之处。

I like the music for the very reason that(for which) he dislike it. 我出于某种原因喜欢这种音乐，而他恰恰与我相反。

We arrived the day that(on which) they left. 刚好我们到的那天他们走了。

3. 有时as也可用作关系代词

4. 在非限定性定语从句中，不能用that，而用who, whom代表人，用which代表事物

　　who前置法

把英语原文的定语从句翻译成带“的'”的定语词组, 放置于被修饰的词之前, 将英语原文的复合句翻译成汉语的简单句, 这种方法一般用于限制性定语从句比较短的情况。

一些较短的具有描述性的非限制性定语从句也可采用前置法, 但没有限制性定语从句使用得普遍。例如:

例 example, one function of friendship seems to fulfill is that it supports the image we have of ourselves, and confirms the value of the attitudes we hold.

例如, 友谊的一个作用似乎是支持我们在自己心目中的形象, 并使我们持有的价值观念更加坚定。

例 first two must be equal for all who are being compared, if any comparison in terms of intelligence is to be made. (92年考题)

如果要从智力方面进行任何比较的话, 那么对所有被比较者来说, 前两个因素必须是一样的。

例 first method is to give a synonym, a word that has nearly the same meaning as the word you wish to define: face for countenance, nervousness for anxiety.

第一种方法是同义词法, 即给出一个与要释义的词在意义上几乎相同的, 如用face表示countenance, 用nervousness表示anxiety.

例viourists, in contrast, say that difference in scores are due to the fact that blacks are often deprived of many of the educational and other environmental advantages that whites enjoy. (90年考题)

相反, 行为主义者认为, 成绩的差异是由于黑人常常被剥夺了白人在教育及其他外界环境方面所享有的许多有利条件而造成的。

例 method of scientific investigation is nothing but the expression of the necessary mode of working of the human mind; it is simply the mode by which all phenomena are reasoned about and given precise and exact explanations. (94年考题)

科学研究的方法不过是人类思维活动的必要表达方式, 也就是对一切现象进行思考并给以精确而严谨解释的表达方式。

例6.A youngster who has no playmates of his age living nearby may benefit greatly from attending nursery school.

附近没有同龄伙伴和自己玩的儿童，上托儿所可以得到很多的益处。