Помогите пожалуйста заполнить пропуски соответствующими модальными глаголами
My friends lives a long way from his office and...get up early.
....you...to work hard to do well in your English?
How many exams will you .... to take?
I ... to study last night.

1must/has to , как хочешь

2Have...got

3.have

4 had