Question

Completar con MUST o MUSTN’T
____ obey the teachers.
____ bully your classmates.
____ cheat on exams.
____ arrive on time.
____ chat on your phone.
____ bring your school materials.
____ raise your hand to participate in class.
____ keep the classroom clean and tidy.

Answer 1

Respuesta:

1. Must 2.mustn´t 3.mustn´t 4.must 5.mustn´t 6. must 7.must 8.must

Explicación: