This is a great scene. I like the movie because the idea of bringing historical characters back to life is sensational. This segment is perfect to practice the past continuous tense (or present continuous tense, if you prefer, with adaptations).
A. Talk to a partner:
1. Do you like museums? When did you last go to a museum? Which one was it?
2. What's your favorite kind of museum?
3. Why are museums important?
4. What's your opinion about museums? Are they boring or exciting? Explain it.
B. Watch the movie segment and write down what the people in New York City were doing to celebrate the Japanese surrender during World War II and in Central Park in the pictures below. Make sure you write different actions for each of the pictures.