(2013·安庆模拟)That weekend, I have more to tell you about, I ended up with a happy hike.
A. that
B. which
C. what
D. when
网友回答
A. that
B. which
C. what
D. when
解析：选B。考查定语从句。句意: 我以后要有很多事情告诉你的那个周末最终以一次快乐的远足结束。关系词在定语从句中充当介词about的宾语, 指代先行词that weekend, 把定语从句变成一个独立的句子是I have more to tell you about that weekend。