what:1、用作疑问代词,用来构成特殊疑问句.比如呢:What are you2\用作疑问形容词What's the date today?今天几号表示喜怒哀乐等强烈感情时用感叹句。感叹句分为两种,一种以what引导,一种以how引导。句尾用感叹号“!”。用降调。What a clever boy he is!多么聪明的小男孩啊!How clever the boy is!这小男孩多聪明啊!1What引导的感叹句What a beautiful city it is!(这是个)多么美丽的城市啊!句型:What +名词(或形容词+名词)+陈述句(主语+谓语)!What an hon...