SHOULD - HAD BETTER

Should

Has a variety of meanings and uses, but the basic meaning that I want you to know for today’s lesson is I think it’s a good idea. We use should this way when we want to give a suggestion. The grammar is should + base verb:

• For awesome shopping, you should check out SOHO. I think shopping in SOHO is a good idea.
• When you come to NYC, you should go to Central Park.
• You should go to Lombardi’s if you want to eat amazing pizza.

Had better 

Basically is used in English to give a warning. It means that if you don’t follow the warning given with had better, something bad will happen. The grammar is had better + base verb:

• You had better not smoke there, because smoking is illegal in NYC parks. If you smoke, the police will give you a ticket.
• It’s a cold day, so you had better dry your hair before going outside. If you don’t, you’ll catch a cold.
• Bob’s doctor told him that he had better stop smoking.

Be careful! Some students use the infinitive after had better, but this is not correct:

• You had better to finish your homework on time.

EXERCISES: