Помогите, пожалуйста! Употребите глаголы must, need, have to в нужной форме.

Помогите, пожалуйста! Употребите глаголы must, need, have to в необходимой форме.

1. You ...................... take a taxi. I can give you a lift. 2. Weve got a lot of time. We ...................... hurry. 3. Yesterday I ...................... to go to work. It was Sunday. 4. We are friends. You ...................... be so official with me. 5. You ...................... worry. All is going to be fine. 6. The chief is in the meeting now, so you ...................... disturb him. 7. You ...................... know all the traffic rules. 8. There ...................... be a misunderstanding. You ...................... explain everything. 9. If you go to Britain, you ...................... have a visa. If you go to Turkey, you ...................... have a visa. 10. You ...................... open the door to strangers. 11. She was unwell but still she ...................... go to work. 12. ...................... I say more? 13. We ...................... a short rest. 14. You ...................... stroke the dog. It may bite you. 15. She is on pension so she ...................... work any more.