---I failed today’s math test! What shall I do?
--- ! Try once more.
A. Come on
B. Hurry up
C. Take it easy
D. Don’t mention it
网友回答
(答案→)A. Come on
B. Hurry up
C. Take it easy
D. Don’t mention it
解析：考查交际用语。A加油；B快点；C别担心；D不用谢；句意：—今天的数学考试我又没有及格。我改怎么办啊？—加油，再试一次。根据句意说明是在鼓励对方，故A正确。