Must - Have to

MUSTDO

100

Something you MUST do before driving a car.

You must wear your seat belt.

200

Something you MUST do in the library and in the museum.

You must be quiet.

300

Something you MUST do before taking a train. 

You MUST buy a ticket.

400

Something you MUST do outside the house during the pandemic (COVID-19).

You must wear a mask.

HAVE TO DO

100

Something you HAVE TO do at school

You have to wear the uniform every day.

200

Something you HAVE TO do before eating meals.

You have to wash your hands.

300

Something you HAVE TO do before entering the house especially in Asian cultures.

You have to take off / remove your shoes.

400

Something you HAVE TO do when someone is talking to you.

You have to listen. 

DON’T HAVE TO

100

Something you DON’T have to do on the weekend.

You don’t have to wake up early.

200

Something you don’t have to do when you are tired.

You don’t have to exercise or play sports.

300

Something you DON’T HAVE to do in summer but you have to do in winter.

You don’t have to wear a jacket / coat.

400

Something you DON’T HAVE TO do after the test.

You don’t have to study.