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0:00章章章 章章 章 次 第一章 章 第一章 一章 1: Number 16. 14s · Speaker 1
Number 16. Do you want me to install the operating system? A. No, it should be delivered on time. B. No, I'll do it myself. C. That is quite a large operation.
Number 16. Do you want me to install the operating system? A. No, it should be delivered on time. B. No, I'll do it myself. C. That is quite a large operation.