Воткните нужные слова You _____ go out to work. You _____

You must go out to work. You have to pay bills. You may go out with your friends. I always must tell my Mum and Dad where Im going. We have to do the house work. You may buy what you want. Adults must to worry about bills. We must wear a stupid school uniform. We mustnt wear make-up. We mustnt chew gum!

Must, can, may are modal verbs. We dont use to with modal verbs. We cant say I to can or I can to go. We say I can go. We dont add suffixes to modal verbs. Have to sometimes used instead of must.