问题
选择题
--The flight MH370 lost contact with Subang Air Traffic Control_______the morning of March 8,2014.
-- We are sorry to hear that.
A．in
B．for
C．at
D．on
答案
答案：D
题目分析：句意：MH370航班在2014年3月8日和苏帮空中交通管制失去了联系。对此我们深感遗憾。具体日期前加on,故选D.