Helen: May I come in, Doctor?
Doctor: Yes. What’s the matter with you?
Helen: I have a cold.
Doctor: Let me check now. Please open your mouth and say “Ah”.
Helen: Ah…
Doctor: Oh! You have a cold.
Helen: What should I do now?
Doctor: You should take some medicine and drink warm water.
Helen: Can I eat ice cream?
Doctor: Sorry, you can’t.
Helen: My friends and I want to go swimming this afternoon.
Doctor: No, you can’t. You should have a good rest at home.
Helen: What a pity (遗憾)!