Составьте отрицательные предложения с 1. Billy ( to drink ) a

Составьте отрицательные предложения с
1. Billy ( to drink ) a cup of coffee an hour ago.
2. We ( to discuss ) this problem last Tuesday.
3. The secretary ( to type ) a letter 20 minutes ago .
4. Tib ( to translate )a very difficult text from French into English two days ago .
5.They ( to visit ) their friends last Friday
6. Bob ( to find ) his documents yesterday evening .
7. The child ( to tell ) lies a minute ago .
8. Tony ( to look ) through all magazines yesterday evening .
9. I ( to send ) a telegrame to my Granny last Wednesday .
10. Rose ( to drink ) her medicine half an hour ago .