Ответ:

2. You mustn't put a drink next to the computer.

3. Hannah can go out tonight.

4. You mustn't talk when you go to the cinema.

5. Vanda can chat with friends in her bedroom.

6. Petra have to cook the dinner.

7. Colin haven't to go to school today.

8. Lan can buy a new computer game today.

                                       Надеюсь помогла ^^