Proofread this excerpt from a review of the film the perks of being a wallflower. which sentence contains punctuation errors? the perks of being a wallflower is a charming little coming-of-age film based on the novel of the same name. the film vividly depicts some of the struggles teenagers go through on their quest for growth and self-identity. this struggle plays out chiefly through the protagonist; charlie, who anchors the film brilliantly. charlie isn't your typical "leading man" by any stretch of the imagination. however, there's a softness and vulnerability to his character that makes him strangely endearing.

Subject: save the whales! dear professor crest, i know you are really busy and everything, but i was hoping that you could spend more time thinking about how to save the whales. it’s up to us to speak up on their behalf. it’s really wrong that some amusement parks use these poor, defenseless animals for recreational purposes. this must be stopped, and you’re the person to do it! ttyl, jules which revisions would make this e-mail more formal? check all that apply. a. removing the contractions b. removing the exclamation points c. removing the salutation d. removing the slang and casual speech e. removing the information about amusement parks