问题
选择题
—Where have you been, David? You're late for class again.
—________ My bus got caught in a traffic jam.
A．Yes, so what?
B．Well, how come?
C．Sorry, but I couldn't help.
D．No, it's not my fault.
答案
答案：C
C 查看交际英语。句义：—你去哪里了？David，你上课又迟到了。—对不起，但我无能为力，我乘坐的公交车遇见交通堵塞了。A是，那又怎么样？B为什么？怎么会？C对不起，但我无能为力；D这不是我的错。故C正确。