1. It is dangerous to keep the windows ... during a thunderstorm. 2. She kept her door ... and didn't let anyone in. 3. Put the lemonade in the refrigerator to keep it.... 4. The epidemic was at its height, and all the doctors of the town were kept.... 5. I put the tulips in the water to keep them .... 6. Keep your eyes ... and your mouth ... . ?. This fur coat is sure to keep you ... in any frost. 8. What is the teacher to do to keep his pupils ...?
