Điền vào chỗ chống đuôi câu . 1: You do your homework every day....? 2: I got up late yesterday.....? 3: She listens to English songs in her free time...? 4: She did not watch her favorite cartoon last night....? 5: Your grandfather does exercise every morning....? 6: His mother prepares him breakfast every Monday....? 7: They used to work in this company....? 8: You and I always support each other....? 9: I have just made a mistake....? 10: My brother has paid your money back...? 11: His elder brother can dance....? 12: You shouldn’t drink too much iced tea....? 13: You mustn’t cheat in the exam...? 14: She can cook very well....? 15: pigs can’t fly...? 16: He could have bought a new bike....? 17: You couldn’t lift this bag...? 18: You shouldn’t tell others what to do...? 19: You classmates will come and visit our house this Sunday morning....? 20: She must be hungry and thirsty after walking along the road.....?