you must have the paper finished by the end of this monthfinished 为什么不用finish.即 have the paper finish by the end of this month.have 是使役动词.可以是HAVE+宾语+do的结构呀?知道have sth done 这个句型,是想用语法的形式理解它...
问题描述：
you must have the paper finished by the end of this month
finished 为什么不用finish.即 have the paper finish by the end of this month.
have 是使役动词.可以是HAVE+宾语+do的结构呀?知道have sth done 这个句型,是想用语法的形式理解它...
答
你必须完成这个paper（你有什么任务吗，我想paper应该是你要完成的一件事）在这月底前。
答
have sb do 让某人做
have sth done 让某物被做