【单选题】听力原文:W: Welcome, Mc Johnson. Take a seat, please. Our manager will be back soon. M: Thank you. Urn, it's rather warm these days, isn't it? W: Yes. The weather is quite unusual at this time of year. M:...
【单选题】听力原文:W: Welcome, Mc Johnson. Take a seat, please. Our manager will be back soon. M: Thank you. Urn, it's rather warm these days, isn't it? W: Yes. The weather is quite unusual at this time of year. M:...
【简答题】用 方框中所给的单词完成短文,有两项多余 because, robots, over, recycle, erous,our, and, forever, safe, cars, run, or What will our world be like in 2050? We asked a group of experts to make their predictions about o...