2. They left home early in order not to miss the flight.
3. She turned down the music in order not to disturb her neighbors.
4. She drank a lot of black coffee in order to keep awake.
5. I opened the door quietly in order not to wake everybody up.
6. We'll use the computer in order to save time.
7. I normally write things down in order not to forget them.
8. He took a raincoat when going out in order not to get wet.