题目

   Lost in the Post     How would you feel if the letter you penned carefully and posted to your favorite star ended up in the recycling bin? That's where unopened fan mail sent to singer Taylor Swift was found in Nashville.   36   Swift’s management said it was an accident, but dealing with piles of letters is a burden for most public figures. According to the BBC reporter Jon Kelly, at the height of his fame, Johnny Depp was said to receive up to 10,000 letters a week.   37   The dawn of the digital age in which public figures with a Twitter account can be messaged 下图是某区域及其水库大坝位置示意图，据图完成题。 若水库大坝再加高100米，该地区①②③④四村庄有可能被淹没的是 A．①                B．②                   C．③          D．④