A number of paintings in the castal are believed to have been destroyed in a fire.正确吗
问题描述：
A number of paintings in the castal are believed to have been destroyed in a fire.正确吗
考查非谓语动词 在这里是该用to have been destroyed 还是to be destroyed?
答
to be destroyed 肯定是不对的 因为这个意思就变为将要被破坏的