Simple Past vs Past Continuous

1. She wasn't knowing didn't know that I was watching watched her while she was singing.

2. James was falling fell off the stairs yesterday while I was cooking cooked dinner.

3. When the train was arriving arrived , we were chatting chatted with my friends.

4. When you first was coming came to this country, I was working worked as a cashier.

5. The first time I saw you, you were playing played the guitar and Bella was singing sang our favorite song by the beach.

6. I was calling called you as soon as I was hearing heard the news.

7. I don't know what it said but when she was receiving received his e-mail, she was crying cried a lot.

8. While it was raining rained yesterday, we were swimming swam in the sea.

9. We were calling called the insurance company when our car was braking down broke down in the middle of the highway.

10. My dad was coming came home just when the game was ending ended .