There are sb doing sth如果是被动语态该怎么办?如“There are many photos on display )by a man.意思是有许多一个男人拍的照片展出.照片被男人拍.处应填Ving吗?

问题描述:

There are sb doing sth
如果是被动语态该怎么办?如“There are many photos on display )by a man.意思是有许多一个男人拍的照片展出.照片被男人拍.处应填Ving吗?