Explanation:
1. Peter didn't break that bottle
2. They are not learning English in the room.
3. Something changed my mind.
4. Some one had told me about it.
5. I know her telephone number.
6. My students will not bring the children home.
7. They did not send me a present last week.
8. She didn't give us more information
9 The chief engineer wasn't instructing all the workers of the plan.
10 They can make tea with cold water.
I think that's right !!!
