Chia động từ ở trong ngoặc ở thì quá khứ tiếp diễn để hoàn thành câu
1. I lost my keys when I ________ (walk) home.
2. It was raining while we ________ (have) dinner.
3. I saw the department stores when I ________ (sit) on the bus.
4. Her phone rang while she ________ (talk) to her new boss.
5. My friends ________ (drive) to work when they heard the news on the radio.
6. He ________ (ride) his bicycle when the cat ran across the road.
7. We couldn’t go to the beach yesterday because it ________. (rain)
8. It was a lovely day. The sun was shining and the birds ________ (sing) in the trees.
9. The tourist lost his camera while he _____ (walk) around the city.
10. The lorry _____ (go) very fast when it hit our car.
11. I _______ (walk) down the street when it began to rain.
12. At this time last year, I _______ (attend) an English course.
13. Jim ________ (stand) under the tree when he heard an explosion.
14. While I _____ (study) in my room, my roommates ________ (have) a party in the other room.
15. Mary and I _________ (dance) the house when the telephone rang.
was walking
were having
was sitting
was talking
were driving
was riding
was raining
were singing
was walking
was going
was walking
was attending
was standing
was studying/were having
were dancing
1. was walking
2. were having
3. was sitting
4. was talking
5. were driving
6. was riding
7. was raining
8. were singing
9. was walking
10. was going
11. was walking
12. was attending
13. was standing
14. was studying - were having
15. were dancing
