4- Complete as frases abaixo com os verbos modais (must, can, should, would, may, could). Quando tiver a palavra not ao final da frase, coloque a mesma na negativa.

You______study more.
you______listen to the teacher.
You______park here. (not)
People______waste food. (not)
______i have a coffee, please ?
you______do more exercise.
you______drink alcohol.
______you play the guitar ?
______you like to go by train?​