He ______ at once when I promised to help him.A．cheered upB．gave upC．broke upD．t_刷题宝

题干

He ______ at once when I promised to help him.

A．cheered up

B．gave up

C．broke up

D．turned up

上一题下一题 0.64难度单项选择更新时间:2013-06-10 09:41:43

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