Самостоятельная работа "Present and Past Tenses" 9 класс

Open the brackets using Present or Past Tenses:
1. When mother ____ (to enter) his room, he ____ (to draw) a picture.
2. Every summer he ___ (spend) the time with his friends.
3. She ___ (not/write) the essay yet.
4. When I arrived at the cinema, the film ___ (start).
5. Last year they ___ (to build) a skyscraper in the city centre.
6. Why ___ you ___ (smell) the flowers?
7. Frank Sinatra caught the flu because he ____ (to sing) in the rain too long.
8. He ____ (to drive) less than an hour when he ran out of petrol.
9. I ___ (to watch) TV and then ___ (to do) my homework.
10. He ___ (already/do) the washing up.
11. Mary ___ (not/phone) her mother every day.
12. We ____ (to look for) her ring for two hours and then we found it in the
bathroom.
13. She ___ (bake) the cake since the morning.
14. He ___ (just/finish) his work.
15. Mike ___ (to read) the whole evening yesterday.
16. When I ___ (to meet) Tom, he ___ (to eat) an ice cream.
17. They ___ (think) of buying a new car.
18. The boys ___ (to play) football from 5 to 6 yesterday.
19. ___ you always ___ (write) with your left hand?
20. He is busy now, he ___ (decorate) the room.