Have to

[deer]

Hello :D



Have to

Mean something necessary I need do.

It’s right or not.


bye
deer

[Susie Smith]

Hello :D



Have to

Mean something necessary I need do.

It’s right or not.


bye
deer

Yes, "have to" expresses necessity.

Everyone has to pass a road test before getting a driver's license.
= Everyone needs to pass a road test before ......

-Do you have to leave now?
-Yes, I have to be home by midnight.

:)