考研英语一12月1日每日一练
来源：中国研招信息网www.eduyz.net 作者：考研教育网 时间：2011-12-02 11:52:57
- 核心提示：
◎ ________ in 1812, the New Orleans Battle could have been avoided.
A. If the peace agreement was signed in America
B. If the peace agreement had signed in America
C. Was the peace agreement signed in America
D. Had the peace agreement been signed in America
