4. SHOULD

We use should for a strong suggestion. EXAMPLE: You should go back to him. (It's not a 'must' but it would be good to do so.) for advice and recommendations. EXAMPLE: You should not be going now. It's going to rain anytime. for something that is right or morally right to do. EXAMPLE: You should cut down on your heavy drinking. when something is not right or normal. EXAMPLE: They should be queuing up for something or something fair to happen. EXAMPLE: She has been shoplifting, so she should be caught. for the present moment. EXAMPLE: You look tired. You should go to bed now. in place of ought to. (No difference in meaning here.) EXAMPLE: I think you should/ought to make more time for yourself to relax. with if. EXAMPLE: If Jane should come while I'm out, please tell her to wait.