[A] Good or bad, they are there to stay. [B] Like it or not, you have to use them. [C] Believe it or not, they have survived. [D] Gain or lose, they should be modernised.
参考答案:
答案解析:
点击播放听力音频: [A] The man is the manager of the apartment buildi
点击播放听力音频:[A] The man is the manager of the apartment building.[B] The woman is