Which one is the correct?
I ______ do my homework every day.
I have do my homework every day.
Students ______ arrive on time.
Students have to arrive on time.
A doctor ______ wear a white coat.
A doctor has to wear a white coat.
She ______ clean her bedroom on Saturdays.
She has to clean her bedroom on Saturdays.
A teacher ______ prepare the lessons.
A teacher has to prepare the lessons.
Pilots ______ fly planes.
Pilots have to fly planes.
We ______ wear a uniform at school.
We have to wear a uniform at school.
We ______ listen to the teacher.
We have to listen to the teacher.
A chef ______ cook delicious food.
A chef has to cook delicious food.
My dog ______ go to the vet for its vaccine.
My dog has to go to the vet for its vaccine.
At recess, you ________ sit in the classroom.
At recess, you don't have sit in the classroom.
Firefighters ______ be very brave.
Firefighters have to be very brave.
You and I ______ study for the English test.
You and I have to study for the English test.
In the library, everyone ______ be quiet.
In the library, everyone has to be quiet.
A soccer player ______ practice every day.
A football player has to practice every day.