LAFFF

She works hard

Peter is her neighbor

She is from China

all 3 are correct

He is very popular

He does not fit in well, he's a "nerd"

He is the class clown

He gets along with everyone and is very helpful

Peter's deep voice

Peter always reading a book

Peter's scary smile

He is just playing around

He doesn't want Angela to think it's real, and just wants her to go away

He is being sincere and truthful when he admits the machine's flaws

She sits and waits

She tries to climb in to see if it works.

She looks for him, because she thinks he's just hiding.

He is embarrassed by his project

He has a lot of pride, he is a perfectionist

He is worried someone will steal his invention.

She really wants to win the contest.

She is just trying to impress Peter

She really wants to eat a brownie

He is excited to see if his machine worked

He is upset because his machine didn't work

He is worried that they will get caught

She was excited

She was upset

She feels terrible

It hasn't changed. She still thinks he's a genius

Angela sees Peter as a person and realizes that he admires her too.

They have become competitors and seeing who can build the best time machine