Fill in: during - while.

1. Did you take notes the lesson?
2. It is dangerous to get off the train it is still moving.
3. I was doing my homework, Mum was ironing some clothes.
4. It was terribly cold the night.
5. Let's have a coffee we are waiting.
6. We hope to visit some museums our stay in New York.
7. He often reads his newspaper his breakfast.
8. It happened he was digging in the garden.
9. You must be quiet the performance. (παράσταση)
10. Were there any phone calls I was out?