1)However，what happened later proved me wrong.
2)Franklin Blake，meanwhile，received a letter from Rosanna saying that she knew what he had done on the night the Moonstone disappeared.
这两句话都运用了what引导名词性从句，如果我们平时常读英语文章或常做英语试题，就不难发现what的使用无处不在。下面就归纳总结what引导名词性从句的用法，希望对同学们有所帮助。
一.引导主语从句
1)What we need is more time.
我们所需要的是更多的时间.
2)What really matters is that she wore a pair of white shoes.
真正麻烦的是她穿了一双白鞋.
二.引导宾语从句
1)People were perhaps more honest a long time ago when life was very different from what it is today.
很久以前当生活与现在的生活完全不同时，人们或许更诚实.
2)People have heard what the President has said;they are waiting to see what he will do.
人们已经听到了总统所说的`;他们正等着看总统会做什么.
三.引导表语从句
1)Whether ways will be found to stop pollution or not is just what worries the public.
是否能找到阻止污染的方法就是所令民众担心的事儿.
学识谷
