◎ 题干
—My goodness! The accident might not have happened if we had done it more carefully.
—But we      .
A.haven’tB.wouldn’tC.hadn’tD.didn’t
◎ 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“—My goodness! The accident might not have happened if we had done it more carefully.—But we.A.haven’tB.wouldn’tC.hadn’tD.didn’t…”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。