(obligation) My teeth are dirty. I ________ brush my teeth.
have to
(advice) I think you ________ brush your teeth three times a day.
should
(obligation) Your teacher is talking in class. You ________ listen.
have to
(advice) I think I ________ listen in class more.
should
(obligation) Your classmate is sad. You ________ be kind.
have to
(advice) I think I ________ be kind to my classmates more.
should
(obligation) My room is messy. I ________ clean my room.
have to
(advice) You ________ clean your room now, not tomorrow.
should
(obligation) You didn't sleep yesterday. You ________ sleep tonight.
have to
(advice) I ________ sleep early, not late.
should
(obligation) The teacher can't hear Eva speak. Eva ________ speak loud.
has to
(advice) They ________ speak in class more.
should
(advice) Tris eats junk food too much. He ________ eat healthy food
should
(obligation) In Colegio Arcangel, they ________ eat healthy food.
have to
(obligation) A student ________ respect all teachers.
has to
(advice) We are noisy in class. We ________ respect our teachers more.
should
