Student A: Excuse me, would you mind helping me? I can’t open this door. Student B: ______________141/300Mark the letter A, B, C or D on your answer sheet to indicate the sentence that best completes each of the following exchanges. Student A: Excuse me, would you mind helping me? I can’t open this door. Student B: ______________I suppose so.Of course not!Could you give me a hand?That would be great.Giải thíchChọn B