1. I talk to Mary every day.
2. I talked to Mary yesterday.
3. I will talk to Mary tomorrow.
4. I am talking to Mary now.
5. I have talked to Mary.
6. I had talked to Mary by the time you came.
1. I talk to Mary every day.
2. I talked to Mary yesterday.
3. I will talk to Mary tomorrow.
4. I am talking to Mary now.
5. I have talked to Mary.
6. I had talked to Mary by the time you came.