Fill in mustn39;t or don39;t doesn39;t have toI ___ go to

Fill in mustn39;t or don39;t doesn39;t have toI ___ go to shool on sundaysWe ___ make noise. My little sister is asleepI ___ spend mush moneyI ___ do this exercise in writingHe ___ forget to mail this letter tomorrowYou ___ come to the partyYou ___ to eat it if you don39;t like itthey ___ to study music this year