Choose the appropriate words in brackets to complete the sentences.
1. The (sick/ill) sick boy is running a high temperature. 
2. What medicine do you take (for/from)___this disease?
3. What's the matter? - My leg (hurts/aches)___when I walk. 
4. When you have a (sore/weak)___ throat, you can hardly swallow. 
5. I'm (getting/coming)___down with a cold. 
6. Little John is ill. He has a (runny/run)___ nose. 
7. Stand up, Bill, and take off your shirt. I would like to (listen to/hear)___ your lungs.
8. My aunt is not a very healthy woman. She has a (weak/sick)___ heart. 
9. Does it hurt when I touch' here? -Oh, yes, it's really (painful/painless)___
 10. If a patient has a high temperature, his/her head can (swim/run)___
11. Sue is much better, I think she'll recover (with/within)___
a week. 
12. Could you go to the (chemist/chemist's)___and buy these tablets for me?