Write down must/must not
1)We have a lot of work tomorrow. You...be late
2)You...tell anyone what l just told you. It's a secerent
3)The museum isn't free. You...pay to get in.
4)Chilaren...tell lies it's not good
5)Susan isn't a millionaire. She...go to work.
Объяснение:
1)mustn't
2)mustn't
3) must
4)mustn't
5)must