题目内容
She seldom speaks English after class, for she was afraid __ mistakes __ grammar.
A. to make; of B. making; of
C. to be made; in D. of making; in
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题目内容
She seldom speaks English after class, for she was afraid __ mistakes __ grammar.
A. to make; of B. making; of
C. to be made; in D. of making; in