题目内容
13. As a mountain climber,Tom is used to risks. But he used to afraid of risks.
A. take;be B. take;being
C. taking;be D. taking;being
C
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题目内容
13. As a mountain climber,Tom is used to risks. But he used to afraid of risks.
A. take;be B. take;being
C. taking;be D. taking;being
C