四六级考试

【单选题】
A、He has a large family.
B．He recognized Mark.
C．He lives alone.
D．He had done something wrong.

网考网参考答案：C
网考网解析：
[听力原文] Which of tile following is true about Mr. Harper document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>