1. Caroline WENT to the cinema three times last week.
2. He WILL BE WORKING at this time tomorrow.
3. This house IS not very big.
4. Tomorrow she WILL BE in Amsterdam.
5. Margaret usually WORKS hard.
6. What WERE you DOING at three o'clock yesterday?
7. Where are the children? They ARE PLAYING in the park.
8. We ARE GOING TO BUY a new car this week.