4. Join the sentences using Participle I:

1. He was making a sketch. He was planning a design for a flat.

2. Peter was driving. He was listening to his car radio.

3. I arrived to the exhibition of my paintings. I was feeling very nervous.

4. He came into the room. He was carrying a new dress for a show.

5. They were walking down the street. They were discussing a new design.

6. I was sitting at the desk. I was drawing a sketch.