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【单选题】
恐怕你弄错了。
A.
I am afraid you made a mistake.
B.
I am afraid you have made a mistake.
C.
I am afraid you have made mistake.
D.
I am fraid you have made a mistake.
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题目标签：错了
参考答案：
参考解析：
刷刷题刷刷变学霸