Have to / Has to

You ______ a helmet here.

• have to wear

• has to wear

• have to wears

The children ________ to bed at 10 p.m.

• Has to go

• Have to goes

• have to go

You don't have to ______________________.

• wear a uniform

• use a mobile phone in class

• talk with friends in class

It's Sunday. You ___________ to work.

• don't have go

• don't have to go

• doesn't have to go

The teacher ________________________.

• has to be patient with her students.

• have to be patient with her students.

• don't have to be patient with her students.

She has to _________________________.

• clean the house

• go out with friends

• take the dog for a walk

They ________________________.

• has to use masks.

• don't have to use masks.

• have to use masks.