问题

Would you please provide us ______ some information about the earthquake in Qinghai at the beginning of this year—- Sure. It’s said that it started ______ the afternoon of January 21st.
A:for; on
B:with; in
C:with; on
D:for; in;
B:with; in
C:with; on
D:for; in;
正确答案是: