1. Many people think ___ is a healthy cure for a cold. a) vinegar
 b) chicken soup
 c) boiled eggs
 2. Many people think will help to treat a headache.
 a) tea
 b) chicken soup
 c) boiled eggs
 3. People in Germany use ___ on sunburn.
 a) vinegar
 b) chicken soup
 c) tea
 4. Some people in rub their skin with vinegar to reduce a fever.
 a) China
 b) Germany
 c) Russia