英语基础问题——————被动态2---今日内选择最佳答案 1.the wailman sometimes pushes letters through an opening in the door 被动态:the door is sometimes pushes letters through an opening by the mailman 是pushes 变成 pushed 还是应该 opening 变成 opened 上面的对吗?有什么错误,我应该怎么弥补?还有其它问题
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.