----- Nội dung dịch tự động từ ảnh ----- AIC 3. I advise you to see the doctor. →You should 4. It isn't necessary for him to buy her a present. He doesn't have →He doesn't need. →He needn't →Frank can't 5. I'm sure Frank isn't at football practice. 6. It is possible that Lisa will go to the party tonight. 7. You mustn't make noise at night. 8. Would you like me to carry your luggage? 9. Tom was able to pass the final test. 10. They are too poor to go by plane. 11. The water is too dirty for us to swim in. 12. They were very rich. They could buy anything they wanted. → They were rich enough → Shall I... →Tom managed →They are not ... The water isn't 13. We were late so we couldn't hear the first speech. We weren't. ******** **** Lisa may/might You aren't allowed