Tom: Good morning, Mack! You look tired today. What's the matter with you?

Mack: Good morning, Tom! I'm not feeling well. My head hurts.

Tom: Do you have a cold?

Mack: No. My temperature is not high.

Tom: You should see a doctor, and stay in bed for a day or two. You shouldn't go to school today.

Mack: You are right. I will go to the hospital now.

Tom: Goodbye.

Mack: Bye.