A、Drawing pictures. B、Buying cameras. C、Taking photos. D、Doing business. C女士问：“你给别人拍照时，会让他们知道吗?”男士回答：“我尽量不让他们知道，因为我不喜欢人们对着照相机摆姿势

M: Julia, this is Stephen, our new reporter. Would you have some time today to show him around? You know introducing him to the others makes him feel at home.
W: I’ll be happy to. Then after lunch I can set up his desk so he can get to work.
Q: What will Stephen probably do after lunch?

W: Do you let people know when you are taking pictures of them?
M: I try not to. I don’t like pictures of people who pose for the camera. I like people who are going about their daily business without being aware of the camera.
Q: What are the speakers talking about?