they usually wear a collar and tie___ 1 as they work 2 to work 3 going to work 4 in order to work

题目

they usually wear a collar and tie___ 1 as they work 2 to work 3 going to work 4 in order to work
选择哪一个,及为什么

答案

答案是B
语法：
wear sth to work
wear sth to school
把-- -穿到 -- - -