Question

7. ―Where have you been, David? You're late for class again.

一    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.

Answer 1

7.    C考查交际用语。句意："戴维，你去哪里了？你上课又迟到了。""对不起，但是我没有办法呀。我的公共汽车碰到交通堵塞。"根据前文的late for class again及后句的caught in a traffic jam可知，空处表示抱歉及解释原因，故选C。