What types of evidence must be cited

In what critical way is the protagonist dynamic in "there's a man in the habit of hitting me on the head with an umbrella"?

Which sentence is written using formal language? a) erin has a crucial appointment early monday morning. b) that was a real bogus tale charlie told the teacher. c) let me have a sneak-peak or i am simply gonna explode. eliminate d) i do not think tim will be here today; he's playing hookie.

Which word best describes the white rabbit in the passage?