Tú debes aprender a tocar la guitarra. - You must learn to play the guitar.
Yo debo hacer la cama todas las mañanas. - I must make the bed every morning.
Tú debías llamar a tu hermana el viernes. - You were supposed to call your sister on Friday.
Yo deberé entregar el informe mañana. - I will have to submit the report tomorrow.
Ellos debieron planificar mejor el viaje. - They should have planned the trip better.
Tú deberás visitar a tus abuelos este fin de semana. - You should visit your grandparents this weekend.
Tú debiste ir a la tienda por la leche. - You should have gone to the store for the milk.
Yo debo ir al supermercado. - I should go to the supermarket.
Ellos deben cuidar el medio ambiente. - They should take care of the environment.
Él debe trabajar más para mejorar. - He must work harder to improve.
Él debe comer más frutas y verduras. - He should eat more fruits and vegetables.
Nosotros debíamos limpiar la casa el sábado pasado. - We were supposed to clean the house last Saturday.
Vosotros debisteis preparar la cena. - You all should have prepared dinner.
Nosotros debemos ir al médico una vez al año. - We must go to the doctor once a year.
Nosotros debimos limpiar la casa. - We had to clean the house.
Nosotros debemos ahorrar dinero. - We must save money.
Vosotros debíais estudiar para la prueba. - You were supposed to study for the test.
Nosotros debimos salir temprano. - We should have left early.
Ellas debían comprar los boletos para el concierto. - They were supposed to buy the tickets for the concert.
Nosotros deberemos llegar puntuales a la cita. - We will have to arrive on time for the appointment.