South Korean divers(潜水员）swam t__小题1:___ dark, cold water into a sunken ferry on Wednesday. They wanted to s__小题2:__ for those passengers who were still missing in the accident. The divers, with oxygen tanks and communications lines with them, could only see a few inches in f___小题3:__ of them and they had much trouble with their work. The ferry which was n__小题4:__ Sewol ferry(岁月号)started sinking on April 16 after a sharp turn. Most of the victims w__小题5:___high school students, and they were told to stay where they were for their own s____小题6:___. Most of the b____小题7:__ were found in the last two days with broken fingers or legs. Perhaps some victims tried to c___小题8:_ up the walls or floors to escape in their last moments, media said. Several crew（船员）members, i____小题9:__Captain Lee Joon-seok have been arrested on negligence(疏忽）charges. Lee was also charged w___小题10:_ some other charges.