单选题I lost my way in&nbs

问题补充：

单选题Ilostmywayincompletedarknessand________itbegantorain.A.to make matters worse was thatB.what made matters worse was thatC.making matters worse,D.made matters worse

答案：

B解析考察名词性从句。what made matters worse是主语从句，that it began to rain是表语从句。结合句意可知B正确。句意：在黑暗中我迷路了。让情况更糟糕的是又开始下雨了。