Yo debí terminar mi proyecto ayer. - I should have finished my project yesterday.
Nosotros debemos comer más frutas. - We should eat more fruits.
Nosotros debimos tener más paciencia. - We should have had more patience.
Vosotros debíais llegar a tiempo a la reunión. - You all should have arrived on time to the meeting.
Yo debía limpiar mi habitación anoche. - I was supposed to clean my room last night.
Vosotros debéis respetar las reglas del juego. - You all must respect the rules of the game.
Ellos deben asistir a la clase a tiempo. - They must attend the class on time.
Ellas debían comprar los boletos para el concierto. - They were supposed to buy the tickets for the concert.
Vosotros debíais estudiar para la prueba. - You were supposed to study for the test.
Vosotros debisteis preparar la cena. - You all should have prepared dinner.
Tú debes apagar la luz cuando salgas. - You must turn off the light when you leave.
Vosotros debisteis escuchar a vuestra madre. - You all should have listened to your mother.
Nosotros debíamos limpiar la casa el sábado pasado. - We were supposed to clean the house last Saturday.
Él debe tomar sus medicinas. - He should take his medicine.
Tú deberás visitar a tu amigo el sábado. - You must visit your friend on Saturday.
Nosotros debemos ir al supermercado. - We must go to the supermarket.
Vosotros debéis viajar más. - You all should travel more.
Ellos deberán aprender español. - They shall learn Spanish.
Yo deberé entregar el informe mañana. - I will have to submit the report tomorrow.
Nosotros deberemos ir al médico la próxima semana. - We should go to the doctor next week.