◎ 题干
If I _______ that program the day before yesterday, my computer wouldn’t have broken down.
A.didn’t runB.haven’t runC.hadn’t runD.were not to run
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“ If I _______ that program the day before yesterday, my computer wouldn’t have broken down.A.didn’t runB.haven’t runC.hadn’t runD.were not to run…”主要考查了你对  【虚拟语气】【情态动词】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。