Grammar(modals)

1) Choose the correct modal verb.1. Doctors say that we ... eat five pieces of fruit a day. ought to shouldn't 2. If your nose starts bleeding, you ... hold your head forward. should must 3. If you don't feel well, you ... go to school. don't have to must 4. If you are really sick, you ... do physical exercise. don't have to shouldn't 5. Most of us ... drink more water. should doesn't have to 6. You ... wear your school uniform to school. must ought to 7. Your leg is bleeding badly. We ... see a doctor. ought to shouldn't 8. You ... bring your own lunch - it's provided don't have to mustn't 2) Write the words in the correct order to make sentences. 1. do washing up has to do the washing up after dinner.2. leave homework mustn't leave his homework until after dinner.3. the nurse/ ought arm ought to show his arm to the nurse.4. The boys boys mustn't go to school because they are sick.5. go the rain umbrella shouldn't go out in the rain without an umbrella.6. doesn't table doesn't have to lay the table. 7. have dishwasher dishes doesn't have to put the dishes in the dishwasher. 8. ought computer ought to stop playing on her computer. 3) Complete the text with the modal verbs in the box.don't have to--have to--mustn't--ought to--shouldn't have to don't have to ought to shouldn't mustn't 4) Complete the sentences with a suitable modal verb and a verb from the box.finish--help--listen--play--think should to listen mustn't play shouldn't think have to finish shouldn't help