问题
选择题
In face of failure for the moment ,it’s the most important to_____a good state of mind.
A．keep on
B．keep at
C．keep up
D．keep out
答案
答案：C
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In face of failure for the moment ,it’s the most important to_____a good state of mind.
A．keep on
B．keep at
C．keep up
D．keep out
答案：C