—What is your sister doing now?—She is talking _______ the phone _______ her friend.[ ]A. on; with B
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题目简介
—What is your sister doing now?—She is talking _______ the phone _______ her friend.[ ]A. on; with B
题目详情
—She is talking _______ the phone _______ her friend.
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B. by; to
C. with; for
答案