单选题I was asked to sort&

问题补充：

单选题Iwasaskedtosortoutthedocumentsbutinsteadofputtingthem______,Itotally_______.A.in order; messed up themB.in an order; made a mess of themC.in the order; messed them upD.in an order; made a mess of it

答案：

B解析这题考查词组：put sth in an order把。。摆放整齐，make a mess of ... 把。。。弄乱，因为documents 是复数，所以要用them。选B。