若(a﹣2i)i=b﹣i(其中a,b∈R,i是虚数单位),则a+b=( ).
1
— 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
香港影片《窃听风云》是由古天乐、刘青云还有哪位男演员主演的?