Mustn't vs Don't Have To Exercise 3

Also See:
Must & Have To / Has To

Complete the sentences with mustn't or don't have to / need to.

1. It's forbidden. You enter this room.

2. You speak loudly in the library.

3. You ask my permission, you can do whatever you want.

4. You park here, or your car can be towed away.

5. As a millionaire, I work, but since I am a workaholic I can't help doing it.

6. You wear a tie on Saturdays as it's casual clothes day.

7. We water the flowers as it's already a rainy day today.

8. You feed the animals as it's not allowed.

9. You make noise or the baby will wake up crying.

10. You forget what I've told you as they are very important.

Correctness =
Correct answers:

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