Climbing Mount Tai great skills and not without risk. A．requires; is B．required; was C．required; are...
2023-01-02 01:45:55 86次 2013届湖南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：
Climbing Mount Tai great
skills and not
without risk.
|
A．requires; is
|
B．required; was
|
C．required; are
|
D．required; were
|
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