You must have the paper _______ by the end of this month.A.finish B.to be finished C.finished D.being finished为什么B不可以?
问题描述：
You must have the paper _______ by the end of this month.
A.finish B.to be finished C.finished D.being finished
为什么B不可以?
答
have + 名词或代词宾格 +过去分词，表示“请或让某人做某事”。
例：I will have my hair cut tomorrow.我明天去理发。
祝你进步！
答
使役动词have后面的宾补形式和感官动词后面的宾补形式一样的用法,即have后面只能加不带to的不定式,简单说就是只能用have sth do或have sth done或have sth doing