VI:

1. We were having dinner while they were listening to the radio.

2. The fire started while she was sleeping.

3. What were you doing when it began to rain .

4. When he was playing the field , the farmer started whistling.

5. What were they doing when you came.

6. What was hoppening when she came.

7. The man came in while she was reading the book.

8. The volcano erupted while they were working in the field.

9. The lava hit the town when the ship was leaving the harbor.

10. Someone hit the headmaster while be was going to his car.

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