I gave a book to Mary last week.主动改为被动

问题描述:

I gave a book to Mary last week.主动改为被动

A book was gave to Mary (by me) last week! (强调书)
Mary was given a book by me last week.(强调人)

A book was given to Mary by me last week.
Mary was given a book by me last week.

gave的宾语有两个:间接宾语Mary和直接宾语a book.因此它改为被动就有两种改法:
Mary was given a book (by me) last week.
A book was given to Mary (by me) last week.
我的回答你满意吗?不明白的再问哟!