must или mustn'tI..... get up early.I.....do my homework.I.....run in the classroom.I.....play football at school.I.....eat

I..... get up early. — I must get up early. — Я должен встать рано.

I.....do my homework. — I must do my homework. — Я должен сделать домашнее задание.

I.....run in the classroom. — I must not run in the classroom. — Я не должен бегать в классе.

I.....play football at school. — I must play football at school. — Я должен играть в футбол в школе.

I.....eat many sweets. — I must not eat many sweets. — Я не должен есть много сладостей.