John: Hello, I’m John. I read in the poster that you’re looking for a student to work as a language assistant.
Clerk: __________ Are you interested in the job?
John: I think so. But before I apply, could you tell me more about the work?
A、 How are you?
B、 Yes, we are.
C、 Hello.
D、 That’s right.
【正确答案】：B
