题目内容
I am afraid ______across the bridge because I am afraid_____ into the river.
A. to walk/to fall B. of walking/of falling C. to walk/of falling D. of walking/to fall
C
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题目内容
I am afraid ______across the bridge because I am afraid_____ into the river.
A. to walk/to fall B. of walking/of falling C. to walk/of falling D. of walking/to fall