book 2 unit 1 tales of the unexplained ⅰ.单项填空 1.the present situation is ,and we are all about what will happen in the days to come. a.puzzled;puzzling b.puzzling;puzzled c.puzzling;puzzling d.puzzled;puzzled 答案 b 解析 句意为:目前的形势令人困惑,我们都对未来几天将发生的事感到困惑。puzzling令人困惑的;puzzled感到困惑的。 2.145 people were missing the crash of the