【题目】听一段材料，回答下列小题。
【1】What did the man find out from his special socks?
A. He needs to run faster.
B. He isn’t ready to run a race.
C. He wasn’t running in the right position.
【2】Which competition has the man already participated in?
A. A marathon. B. A half marathon. C. A quarter marathon.
在线课程【答案】
【1】C
【2】B
【解析】略
【1】略
【2】略