Past Progressive

1.The children ________ outside.

• were playing

• was playing

2.The dog ________ at us.

• were barking

• was barking

3.My teacher ________ the exercise to me.

• was explaining

• were explaining

4.I ________ to my mp3 player.

• were listening

• was listening

5.Those people ________ towards the library.

• were walking

• was walking

6.The cook ________ a tasty meal.

• were preparing

• was preparing

7.I ________ to fix my computer.

• were trying

• was trying

8.My friend and I ________ basketball.

• was playing

• were playing

9.The police ________ the thief.

• were chasing

• was chasing

10.My sister and my brother ________.

• was singing

• were singing