Mary talked to John on the phone last night
Mary is talking to John on the phone right now
Mary talks to John on the phone every day
Jim and I ate lunch at the cafeteria two hours ago
We eat lunch at the cafeteria every day
I went to bed early last night
My roommate studied Spanish last year
Sue wrote an e-mail to her parents yesterday
Sue writes an e-mail to her parents every day
Sue is in her room right now. She is sitting at her desk
Maria did her homework last night
Yesterday I saw Fumilko at the library
I had a dream last night. I dreamt about my friends. I slept for eight hours