Choose the correct option

1. When my mother (come), I (play) my favourite computer game.

• came, were playing;
• was coming, was playing;
• came, was playing.

2. While I (work) in the garden, the postman (arrive).

• was working, was arriving;
• worked, was arriving;
• was working, arrived.

3. This time yesterday I (drive) to work

• was driving;
• drove;
• were driving.

4. I (leave) the party yesterday because I (be) very tired.

• left, was;
• was leaving, was being;
• left, were being.

5. Sarah (take) a shower when the lights (go) off.

• was taking, were going;
• was taking, went;
• took, was going.

6. How fast you (drive) when the police (stop) you?

• was you driving, stopped;
• were you driving, was stopping;
• were you driving, stopped.

7. They (not see) an accident when they (stand) in a traffic jam.

• didn't see, was standing;
• didn't see, were standing;
• saw, were standing.

8. He (not sleep) when the alarm clock (ring)

• wasn't' sleeping, rang;
• weren't sleeping, rang;
• wasn't sleeping, ringed.