Must not and don't have to 307675-Must not don't have to
Must vs have to Both Must and have to express obligation or necessity, but there are some small differences • Must expresses the speaker's feelings, whereas have to expresses, above all, an impersonal idea You must come You are obliged to come (I require that you come) You have to come You are obliged to comeDon't have to has to must not 4 When you are putting gasoline in your gas tank, you ___ smoke! 1 When there's something that must or must not be done; Unica It Must not don't have to