----- Nội dung dịch tự động từ ảnh ----- Exercise 3. Complete the sentences with "should, shouldn't, must, mustn't". ...... drink alcohol: it's not good for her. 1. Linda......... 2. We....... 3. You..... 4. Passengers 5. He......... 6. I think you........ make noise in order not to wake the baby up. any eat vegetables every day. . show passports at immigration. use his mobile phone at the cinema. visit a doctor to check your health. .... smoke. You cough a lot. 7. I think you....... 8. You......... smoke inside the school. 9. In many international schools, students. wear uniforms. It is compulsory. 10. That sign means we....... turn left.
