Question

2) Choose the correct words. 1) You must / needn't stop at the red light. 2) Pilots have to/can't wear a uniform. 3) You mustn't / don't have to watertheplants. I'll do that. 4) He's ill. He must/has to see a doctor. 5) Youmustn't/don't have to eat in theclassroom. It isn't allowedmust have to/mustn't must/mustn'tmust/have to/ don't have to /must/ mustn'tmust\have to/ mustn't\must /don't have to​

Answer 1

Must
Have to
Don’t have to
Has to
Mustn’t

Answer 2

Let's choose the correct words for each sentence:

1. You must stop at the red light.
2. Pilots have to wear a uniform.
3. You don't have to water the plants. I'll do that.
4. He's ill. He must see a doctor.
5. You mustn't eat in the classroom. It isn't allowed.