Odpowiedź:
1. Paul told us not to smoke cigarettes.
2. Rita warned me about getting addicted.
3. I wanted to know how long had Greg been sleeping.
4. The nurse informed me that I couldnt have the surgery that day.
5. The doctor asked Ben If he was aware of the consequences of drug buse.
6. The teacher wanted to know what I was doing then. (now --> then)
Wyjaśnienie: