Answer:
1. We couldn't find the theatre
2. The play started
3.We got one of the special programs
4. The audience applauded
5. We went for a walk.
6. The walk was enjoyable
7. I noticed the moon
8. It was shining brightly
9. We walked along the lake
10. It was almost midnight
Step-by-step explanation:
The clauses are all actions.