Answer:
1. I already drank two cups of coffee by the time my husband woke up.
2. We arrived at 11 o'clock in the morning but Sue wasn't at home because she already left.
3. She enjoyed the beach when it started to rain.
4. He was healthy all his life before he had the heart attack
5. Steve told Mary don't buy that car.
6. Alice wasn't hungry because she just ate.
7. I am exhausted because I didn't sleep well
8. They never owned a house before.
Each bolded word is the answer. In the question you typed there were a lot of spelling errors so check that over.