句意:
有时邮递员把信件从门缝里(开着的门里)推进去.
被动语态应该是:
The letters are sometimes pushed through an opening in the door by the mailman.
记住,被动语态只要改谓语动词,上面的opening不是谓语,所以不用改.
句意:
有时邮递员把信件从门缝里(开着的门里)推进去.
被动语态应该是:
The letters are sometimes pushed through an opening in the door by the mailman.
记住,被动语态只要改谓语动词,上面的opening不是谓语,所以不用改.