what 后加谓语动词什么数，分什么情况吗？ e.g. what leads to·····

Question

如题所述

Answer 1

what 后动词用什么数，要根据不同的情况：
你给的例子-- what leads to..... 这儿what疑问代词做主语，后面是实义动词，从意义上看what是指代单数的事物，所以lead 加 s,
---What do you do? What does he do? 这儿what 疑问代词做宾语，所以其后的助动词要根据主语you, 或 he, 来变化，分别是do,或does.
---What are those animals? What are the two points he mentioned?
What is that animal? What is the most important? 这儿what 疑问代词做主语，后面是系表结构，系动词是用复数are 还是单数is 要根据表语是复数还是单数。

Answer 2

what 是不定代词,如作主语,谓语动词用三单

Answer 3

what 当主语用单数，如若是其他当主语要看主语的单复数。