语法与词汇 Rumors are everywhere, spreading fear, damaging reputations, and turning calm situations into _____ ones.
【正确答案】 A
【答案解析】句意:谣言无处不在,散布恐惧,损毁名誉,把平静的局势弄得十分动荡。根据“turn...into”可知,空白处单词应该与calm意思相反。turbulent混乱的。vulnerable易受攻击的。suspicious可疑的。