Question

Complete the sentences with a suitable modal verb. Use must, should, must have, mustn't and shouldn't. 1)You _______ drive on the pavement.It's illagel. 2)You _______ say that. It's not nice. 3)He's not here. He _______ gone out. 4)You _______ eat more vegetables.They're good for you. 5)You________ be 18 before you can buy alcohol. 6)Boys and girls, you ... hand in your essays by Thursday.​

Answer 1

1) mustn't

2) shouldn't

3) must have

4) shouldn't

5) must

Answer 2

1. You mustn't drive on the pavement. It's illegal.
2. You shouldn't say that. It's not nice.
3. He's not here. He must have gone out.
4. You should eat more vegetables. They're good for you.
5. You must be 18 before you can buy alcohol.
6. Boys and girls, you must hand in your essays by Thursday.