考博考试

【单选题】
A、Yes, he has.
B．No, he didn’t.
C．Yes, he di
D、

D、No, he hasn’t.

网考网参考答案：B
网考网解析：
[听力原文] W: Have you found your book yet M: I am not sure what I have done with it. Q: Did the man say that he found his book document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>