在一道完形填空中

题目

在一道完形填空中
people who wanted to remember some information could______ and read it.中A是write dowe it,B是write it down ,C是write down them ,D是write them down标达是B,我选的是D,谁能告诉我why,thanks

答案

答案选B,首先write是及物动词,后可接宾语,再者,information不可数,所以应用单数