#1.

2. Carol and Jack were at the cinema. They were watching a film.

3. Tom was in his car. He was driving it.

4. Catherine was at the station. She was waiting for a train.

5. Mr. and Mrs. Hall were in the park. They were walking.

6. Тут нужно придумать что ты делал сам. Например:

And you? I was at home. I was listening to music.

#2.

It happened when she was painting her room. She fell off the ladder.

The train arrived at the station and Paula got off. Two friends of hers, John and Jenny were waiting to meet her.