MUST
DO
HAVE TO DO
MUST NOT DO
have to/must
DON’T HAVE TO
100

Something you MUST do before driving a car.

You must wear your seat belt.

100

Something you HAVE TO do before the test.

You have yo study.

100

Something you MUST NOT do in the cinema.

You must not take a video.

100

Sorry, I ____ __ go to cram school tomorrow.

Sorry, I [have to] go to cram school tomorrow.

100

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

You don’t have to wake up early.

200

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

You must be quiet.

200

Something you HAVE TO do before eating meals.

You have to wash your hands.

200

Something you MUST NOT do when the traffic light is RED.

You MUST NOT walk / cross the street.

200

Translate to English:

すみません、私はミーティングに行かなきゃいけません。

Excuse me, I have to go to a meeting.

200

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

You don’t have to exercise or play sports.

300

Something you MUST do before taking a train. 

You MUST buy a ticket.

300

Something you HAVE TO do before entering the house.

You have to take off / remove your shoes.

300

Something you MUST NOT do during the lesson.

You must not sleep.

300

perfect/have/not/to/you/English/do/speak

You do not have to speak perfect English.

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

You must wear a mask.

400

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

You have to listen. 

400

Something you MUST NOT do when you go to school. 

You must not ride a bike.

400

Something that girls MUST NOT do at school.

Girls must not wear make up.

400

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

You don’t have to study.

500

Something you MUST do first when there is a car accident.

You must call (119) an ambulance. 

500

Something you HAVE TO do so that you will not be late to school.

You have to wake up early.

500

Something you MUST NOT do when you take a bath (onsen / public bath).

You must not wear any clothes. 

500

I have to use a ________ if I don’t know the meaning of an English word.

dictionary

500

Something you DON’T HAVE to bring to school.

You don’t have to bring your smartphone.