A-A+
From the first paragraph we know thatA．the th
问题详情
From the first paragraph, we know that
A．the thick fog made it difficult for the policemen to crack down Davison.
B．Davison ran so quickly that the policemen couldn"t find him in the fog.
C．Davison was very tricky, and escaped from the policemen.
D．Both B and C
参考答案
正确答案：A
解析：文章第一行：He was saved for the monent by the thick fog which covered the street．故应选A。
