—When did you get to know the foreigner?
题型:选择题
问题:
—When did you get to know the foreigner?
—_______ October 1st, 2009.[ ]
A. At
B. In
C. On
D. For
—When did you get to know the foreigner?
—_______ October 1st, 2009.[ ]
A. At
B. In
C. On
D. For