Speaker 1: "Excuse me. Do you mind if I sit here?" – Speaker 2:5/36Choose the word/ phrase (A, B, C or D) that best fits the space in each sentence Speaker 1: "Excuse me. Do you mind if I sit here?" – Speaker 2: "______________"A-You're right. B-Not at all! Go ahead.C-Sure, thanks.D- Really? Good!Giải thíchĐáp án B