ответьте желательно сейчас ​

1. Can't

2. Mustn't

3. Must

4. Must

5. Mustn't

6. Have to

7. Don't have to или можешь поставить needn't, это не важно

8. Don't have to

9. Don't have to/needn't

1. Oldest

2. Faster

3. Fastest

4. Best