Mr. Anderson / have to work / 10 o’clock / morning? ……………………………17/27Mr. Anderson / have to work / 10 o’clock / morning? ……………………………Nhập câu trả lời ở đây0/3000 ký tựGiải thíchDoes Mr. Anderson have to work at 10 o’clock in the morning? - Yes, he does.