1. The nurse is giving Lan some first-aid ________ (instruct)

2. I felt hot and ____ after my game of tennis. (thirst)

3. Come by the fire. You must be _______ to the bone. (chill)

4. A few passengers received serious _________ in the accident. (injure)

5. My father needs some ____ on which computer to buy. (advise)

6. Make sure that the needles are _______ (sterilize)

7. You must make a quick ______ whether you go or not. (decide)

8. She was _____ for days after the accident. (conscious)

9. I want an ______ reply. (immediately)

10. The _____ she gave last night was marvelous. (perform)