桌上那些封面闪闪发亮的书是我们的奖品。
6.as
(1)引导限制性定语从句,作关系代词,既可指人又可指物,在从句中作主语、宾语、表语。常用于下列结构:①such+名词+as ... 意为"像......一样的;像......之类的";②such(+代词+)as ...,意为"像......一样的;像......之类的";③the same (+名词+) as ...意为"和......同样的"。
He is such a man as is always ready to help others.(作主语)他是一个时刻准备帮助别人的人。
I have the same book as you (have).(作宾语)
我有一本和你的一样的书。
(2)引导非限制性定语从句,先行词为整个主句或主句中的一部分,意为"正如;像"。
"You can't judge a book by its cover," as the old saying goes.(作宾语)正如老话所说的那样:"人不可貌相。"
[特别注意] 关系代词在从句中作宾语时一般可省略,但其前有介词时一般不可省略。
(二)关系代词的两处关注点
1.5种只用that而不用which的情况
(1)先行词是不定代词all, much, little, something, everything, anything, nothing, none等或者先行词被不定代词所修饰时;
Do you have anything that you want to say for yourself?
你有什么要为自己说的吗?
(2)先行词被序数词、形容词最高级或the only, the very (恰恰,正好), the last, all, no, few, little, any等修饰时;
This is one of the most exciting football games that I have ever seen.这是我见过的最激动人心的足球比赛之一。
This is the only thing that we can do now.
这是我们现在唯一能做的事情。
(3)先行词既有人又有物时;
The scientist and his achievements that you told me about are admired by us all.你告诉我的那位科学家和他所取得的成就为我们所有人所钦佩。
(4)当先行词在主句中作表语,而关系代词也作表语时;
Shanghai is no longer the city that it used to be.
上海不再是过去的那座城市了。
(5)当主句的主语是疑问词who或which时。