At the performance tonight, I am going to perform a jazz piece that I choreographed myself.
Myself belongs to the family of the objective pronouns along with yourself, himself, herself, ourselves and themselves. They are object pronouns that are used when the subject and the object are the same noun. In this case the subject is I so that the correct reflexive pronoun that collocates with that subject is undoubtedly myself.
Of great value; not to be wasted or treated carelessly.
Jonah can add video clips of well known english children's books and movies.
i would say this is the best option since the kids will be engaged and connected once they see something recognizable. visuals are also a good way to engage your audience.
Answer:
Before the show opens, because pre- means "before."
