English, asked by lancewilliammendez, 7 months ago

what is the difference between obligation and non-obligation in modals?​

Answers

Answered by mk1341463
1

Answer:

You don't have to wear a tie to go to that restaurant but it would be nice.

You didn't have to call for me. I could have got a taxi.

Students don't have to wear uniforms to school.

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