Помогите с пятым)) ))))))))

1.He listen to music while he does his homework.
2.Snakes can bite you in your hands.
3.How do you get to work.
4.She starts work at 9 o'clock.
5.Let's look at the photographs on the computer.
6.He takes photographs of wild animals in the jungle.
7.Sue is in the school choir.

1. to
2. on
3.to
4.at
5.on
6.of, in
7. in