| A | B |
| I'm very unfit. | I should do more exercise. |
| You shouldn't talk to your teacher like that. | It's very rude. |
| I think I should go on a diet. | I'm putting on a lot of weight. |
| I should get up earlier. | I'm always rushing in the morning. |
| I shouldn't drink coffee. | It makes my heart race. |
| I shouldn't criticise my children so much. | It will make them lose confidence. |
| I shouldn't shout at my husband. | He's a wonderful man. |
| I shouldn't watch so much tv. | It's a waste of time. |
| You should tell someone if you've got a problem, | so that you can get help. |
| You should keep your papers filed neatly, | so that you can find them easily. |
| You should do your homework as soon as you get in from school, | to get it out of the way. |
| You should eat 5 portions of vegetables a day | to keep healthy |
| You shouldn't eat so much fried food. | It's bad for your heart. |
| You shouldn't be late for class. | It upsets the lesson. |
| You shouldn't interfere - | it's not your business. |
| You shouldn't work so hard: | you should relax at weekends. |
| We should go out more. | We never do anything in the evenings. |
| We should get the windows double-glazed. | It would make the house warmer. |
| We should paint the bathroom. | It would make it look brighter. |
| We should take the children out more. | They get bored at weekends |