相互代词: 表示相互关系的代词叫相互代词,有each other 和one another两组,但在运用中,这两组词没什么区别。 如: They love each other.他们彼此相爱。 The students often look after one another.学生们经常互相照顾。 关系代词: 关系代词有who,whom,whose,that,which,as等,可用作引导从句的关联词。它们在定语从句中可作主语、表语、宾语、定语等;另一方面它们又代表主句中为定语从句所修饰的那个名词或代词(通称为先行词)。 如: He is the man whom you have been looking for. 他就是你要找的那个人。 连接代词: 连接代词主要有who, whom, whose, what, which, whoever, whomever, whosever, whatever, which ev er等。
连接代词一般指疑问, 但what, whatever除了指疑问之外, 也可指陈述。 Do you know who has won the Red Alert game? 你知道谁赢了这一局红警游戏吗? I don't know whom you should depend on? 我不知道你该依靠谁。 This book will show you what the best CEO should know. 这本书会告诉你最好CEO的应该了解什么。 Have you determined whichever you should buy, a Nokia walkie-talkie or a Motorola cell phone? 你决定好买诺基亚无线话机呢还是买摩托罗拉手机?
不定代词: 不是指明代替任何特定名词的代词叫做不定代词。常见的不定代词有all,both,each,every等,以及含有some-,any-,no-等的合成代词,如anybody, something,no one。这些不定代词大都可以代替名词和形容词,在句中作主语、宾语、表语和定语, 但none和由some,any,no等构成的复合不定代词只能作主语、宾语或表语;every和no只能作定语。如: --- Do you have a car? --你有一辆小汽车吗? --- Yes, I have one.--是的,我有一辆。 --- I don't know any of them. 他们,我一个也不认识。 |