问题
选择题
--- Bob, can you spare me a few minutes right now? I have to ask you some questions.
--- ___________．
A．It’s a pleasure
B．Ask, please
C．Help yourself
D．Yes, go ahead
答案
答案：D
考查交际用语：A．It’s a pleasure不用谢，B．Ask, please这是汉语表达，C．Help yourself 自便，D．Yes, go ahead 是，请讲，句意是：Bob，现在能腾出几分钟给我吗？我想问你写问题，选D。