EXERCISE 3I. CHỌN TỪ/ CỤM TỪ THÍCH HỢP (ỨNG VỚI A, B, C, D) ĐỂ HÒAN TH...

27. “I'm really sorry for being late again,” said Ann.A. I felt sorry for Ann's being late again.B. Ann was sorry for my being late again.C. Ann excused for my being late again.D. Ann apologized for being late again.