Resposta :
1. The dog followed (follow) us down the road.
We waited (wait) a long time to see a doctor.
I spoke (speak) to the director as he was leaving the room.
They went (go) to school.
The fire occurred (occur) while we were out.
2. Laura: what did you do (do) on the weekend?
Patricia: Well, I went (go) to the shopping mall with my boyfriend. We bought
(buy) some CDs and then we ate (eat) hamburger and drank (drink) coke.
Patricia: What did you do (do) on Sunday?
Laura: Well, I was tired so I slept (sleep) until late. I had(have) a big breakfast and I studied (study) all afternoon.
3. He cleaned his room before school.
(Question): Did he clean his room before school?
The car belonged to him.
(Negative): The car didn't belong to him