缩合连接代词what在
表语从句中确实可以作定语来用。 缩合连接代词what等于that which,由先行词和关系代词缩合而成,多用于引导
名词性从句,如: What I want is water. 我所要的是水。(what 引导
主语从句,后面的动词用单数形式is) What I want are apples. 我所要的是苹果。(what 引导主语从句,后面用动词的复数形式are) I eat what I like. 我吃我所喜爱的东西。(what引导
宾语从句) That is what I have to say. 这就是我所要说的话。(what引导表语从句) I gave him what help I could. 我尽我所能帮助了他。(what在这里引导直接宾语从句,这里的what在从句中用作定语,起形容词作用,等于any) 希望我能帮助你解疑释惑