问题补充:
—I am so sorry to have come late for the meeting.
—It is not your fault.With rush-hour traffic and heavy rain,it is no wonder you were late.
A. a;a
B. the;the
C. /;/
D. /;a
答案:
A. a;a
(答案→)B. the;the
C. /;/
D. /;a
解析:由句意可知,traffic和rain均为特指,故应加定冠词。