I don't think he needs help 问一下need为什么加s don't后不是加原形吗?
I don't think he needs help 问一下need为什么加s don't后不是加原形吗?
I really don't known中为什么要加“N” don't 后不是要加动词原形吗?
don't后为什么要加动词原形?
i think he needs some help .改成否定句.哪个对i don't think he needs
I don't think he ____a new bike. A. need to buy B. needs buy
need不是非及物动词吗?为什么可以在needn't后直接加动词原形?
I don't think加什么词
I don't think it matters matters 为什么要加s
不是说just后加原形的吗?可我有看到I don't know,maybe I'm just being alone f
i don't think she ( ) so much exercise a.need b.needs c.need
I don't like vegetables 为什么加S
i don't have any friends为什么要加s