Помогите Пожалуйста1) She must ... the apple a) eat b)

Помогите Пожалуйста

1) She must ... the apple
a) eat b) eats c) to eat

2)Who ... at 6 o'clock?
a) gets up b) get up c) does get up

3) - Who ... at the stadium?
- The boys are.
a) are b) is c) go

4) She has got a doll. ... bed is little.
a) It b) Its c) It's

Зарание спасибо)