I think the answer would be B
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.
Answer:
3 - thrown carefully or just thrown ( don't know if it is one word or two )
5 - is sneaky or sneakily
very sorry if the answer is wrong!
Some injuries can paralyze people.
The farmer branded all of his cows.
The postman carries many parcels to the front door.
The is a high intolerance for bullying in the school.
The girl in bright pink was very conspicuous.
(Hope this helps!)
