A) Exercises: Fill in the blanks with "should" or "shouldn't" 1) You __________ smoke so much. 2) Maria __________ eat less to become fit. 3) We __________ protect our environment. 4) You __________ watch too much TV. 5) I think she __________ attend classes on time. 6) We __________ pollute environment. 7) Julia __________ be late for the classes. 8) Babies __________ be left lonely at home. 9) I think you __________ use your computer carefully. 10) You __________ (eat) more vegetables. It's good for you. 11) Children __________ (watch) TV all day. 12) We __________ (help) mum with the housework. 13) You __________ (be) horrible to your sister. 14) Caroline __________ (spend) all her money on clothes. She's saving for her holiday. 15) You __________ (go) to work if you're not well. 16) Karin __________ (visit) her grandparents more often. 17) Steven __________ (study) harder if he wants to pass his exam. 18) People __________ (talk) on their mobiles when they're driving. 19) You __________ (arrive) late at school. B) Should or shouldn't: A. You should/shouldn't be so selfish. B. I don't think you should/shouldn't smoke so much. C. You should/shouldn't exercise more. D. I think you should/shouldn't try to speak to her. E. You are overweight. You should/shouldn't go on a diet. F. Where should/shouldn't we park our car? G. You should/shouldn't speak to your mother like this. H. The kids should/shouldn't spend so much time in front of the TV. I. Should/Shouldn't I tell her the truth or should I say nothing? J. I think we should/shouldn't reserve our holiday in advance.
