Question

Completa los enunciados con should o must según corresponda
1. Books __________ be returned to the library
2. The battery is new, It _______be working fine
3. You ________stop when the red light is on
4. Camille_______ call her mom more often.
5. For tonight's dinner, I have these two dresses. Which one______ I wear? I​

Answer 1

1. must
2. should
3. must
4. should
5. should