I ________ (eat) my meal on time.
should eat
Pupils __________ (do) homework at home.
should do
You __________ (say) "please" and "thank you."
should say
You __________ (have) your passport when traveling to another country.
should have
You __________ (brush) your teeth at least twice a day.
should brush
You __________ (sleep) only 4 hours a day.
shouldn't sleep
You __________ (run) in the classroom.
shouldn't run
You __________ (shout) on the street.
shouldn't shout
You __________ (pay) attention to your bags in the airport.
should pay
You __________ (skip) breakfast in the morning.
shouldn't skip
You __________ (exercise) regularly to keep fit.
should exercise
You __________ (bring) your books to class every day.
should bring
You __________ (wash) hands before lunch.
should wash
You __________ (exchange) some money before you arrive in a new country.
should exchange
You __________ (go) to bed at 9 oclock.
should go
You __________ (eat) too much fast food.
shouldn't eat
Students __________ (cheat) on exams.
shouldn't cheat
You __________ (be) quiet in a library.
should be
You __________ (forget) to check the weather before traveling.
shouldn't forget
You __________ (forget) to do your daily exercise.
shouldn't forget