FF3 - U10 - LESSON 1-2 - MUST/MUSTN'T

You ______ raise your hand to speak in the class.

• must

• mustn't

You _______ sleep in the class.

• must

• mustn't

You ______ listen to teacher.

• must

• mustn't

You ______ use your mobile phone in class.

• must

• mustn't

You ______ ask the teacher if you don't understand.

• must

• mustn't

You ______ finish your homework on time.

• must

• mustn't

You ______ arrive late to school.

• must

• mustn't

You _____ cheat in your exam.

• must

• mustn't

You _______ pay attention in your class.

• must

• mustn't

You _____ eat in the classroom.

• must

• mustn't