—Manytrafficaccidentshappenedyesterday.Doyouknow?   —Ye...

问题详情：

—Many traffic accidents happened yesterday. Do you know?

    —Yes, ice on the road was the ____ of the accidents.

    A. cause        B. reason           C. result          D. key

【回答】

A

知识点：相似 相近词比较

题型：选择题