举报
怎吗办
因为这里不能用被动词, 假如想用 be agreed 的话, 那么meeting 要在前面 例子 the time of this meeting was agreed upon by both the secretary and the manager. 或者 This proposal must be agreed to by both parties in order to be valid. 嘻嘻, 其实我的英文语法一般般啦。 没有系统学过。对不起, 假如我的解释不够清晰。