I know you didn’t see me yesterday because I was in Hanoi. You me. A. may not have seen B. mustn’t have seen C. shouldn’t have seen D. can’t have seenĐoạn văn26/79I know you didn’t see me yesterday because I was in Hanoi. You __________ me.may not have seenmustn’t have seenshouldn’t have seencan’t have seenGiải thíchĐáp án: D