题目内容
() 3. It’s not friendly you to the old impolitely.
A. for;speaking B. of;speaking C. of;to speak D. for;to speak
3.C
3.C
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题目内容
() 3. It’s not friendly you to the old impolitely.
A. for;speaking B. of;speaking C. of;to speak D. for;to speak
3.C