Ответ:
1. any of us would like to take the lead role, but not everyone can do it
2. thinking my odnoklassnica(any name) she is so good at that, it was a hobby.
actors could be drawn by my friend, he is as good at drawing as he is at imagining
3. my class and I could compose music for a play, because our classmate plays the guitar incredibly, and our other classmate plays the flute insanely beautifully.