you can keep the book for three days. 改为被动语态
问题描述:
you can keep the book for three days. 改为被动语态
答
The book can be kept by you for three days.
答
The bood can be kept by you for three days
答
These books can be kept by you for three days.
答
The book can be kept by you for three days .
答
These books can be kept by you for there days.