根据短文的情景,补全对话。 Li Peng and Yang Bin are talking about what they are going to do in the future. L: (1)___________________? Y: I'm thinking about becoming a pilot. That way I would be able to travel. L: (2)___________________? Y: Of course I do. I like to visit different places, make different friends and learn different things. L: That sounds good. You seem to be very healthy. (3)___________________? Y: It's just so-so. I find it difficult to learn English well. L: What can you do if you are not good at English? Y: It's hard to say. I'll try to learn it better. (4)___________________? L: Maybe I'll be a businessman. I'd like to go into business and make some money. Y: (5)___________________. L: But I think being busy is better than doing nothing. Y: Yes. I agree with you.