第21题: [单项选择]A:I’’m exhausted. I had to work until 2 o’’clock this morning. B:__________ A. I want to hear other opinions. B. It certainly is. And I really like the band. C. Yes, the concert is terrible. D. No, everything went on perfectly. 参考答案:B 答案解析:意思是“当然,我非常喜欢这支乐队”。这道题很容易得出答案。A说:“你难道不认为音乐会很棒吗”