what引导名词性从句做主语。
what：pron./det.什么;…的事物;无论什么;凡是…的事物;多么;真;太。
扩展资料
What in the world did they think they were doing?
他们到底认为自己在做什么？
Things aint what they used to be.
现在情况不比从前了。
Call it what you will, its still a problem.
不管怎么说，这仍然是个问题。
What do you charge for this type of work?
这种活你收多少钱？
What do you charge for work of this type?
这种活你收多少钱？
