EXAMPLES WITH SHOULD AND MUST

SHOULD

RECOMENDATION

• People with high cholesterol should eat low - fat foods.
• Carla sahould go home becase she look very bad.

OBLIGATION

• You should come back home at 20:00 pm.
• You should buy a methodology book.
• you should be in the office by 8:00 am.

EXPECTATION

• Mery should be at home by next week her new job starts on Monday.
• Rita is not in class. She should be very sick.

ADVICE

• You look very sick. You should go to the doctor.
• You have cero in the test. You should study very hard.
• You should focus in your family and less on work. 

MUST

PROHIBITION

• You must not smoke here because there are children.
• You must not swin in that river. It is full of crocodiles.

STRONG RECOMMENDATION

• You must take some time off and get some rest.
• You must not drink alcohol because you have cirrhosis.