Walking alone in the dark, the boy whistled to his courage. A．hold up B．keep up C．set up D．take up
2022-12-21 03:43:23 66次 2013届福建省高二下学期期末考试英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Walking alone in the dark, the boy whistled to his
courage.
A．hold up B．keep up C．set up D．take up
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