Choose the correct answer: a, b or c.

 0 I…. remember to do my homework, or my teacher will be cross!

a must b have c should

1 You….. take photos in here. It’s not allowed.

a   don’t have to        b must         c mustn’t

2 Hurry up! We …to go now.

a    have                       b should        c must

3 Can I ask your advice? What do you think I….. do about Tom?

 a   have to                 b must            c should

4 I don’t think you……. go to school tomorrow. You’re not well.

a     have                       b should              c must

5 We….. go into town very early tomorrow. It’s not really necessary.

 a     don’t have to         b mustn’t        c shouldn’t ​