Doctor: Good morning, young lady. What’s wrong with you?
Patient: I don’t feel well these days. I have a sore throat, cough a lot, and I can’t breathe well.
Doctor: Let me take a look. You don’t have a fever. Where do you live?
Patient: Beijing.
Doctor: Oh ,I see, it’s must be respiratory problem caused by smog.
Patient: Is it serious? I need to take medicine or something?
Doctor: Don’t worry. You should wear a mask before you go out and don’t exercise if it’s windy outside.
Patient: Thanks a lot.
Doctor: You are welcome. Take care!
Patient: Bye~
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