问题描述：
用for,over,to,还是than
原题如下
Employees who have worked in the company for many years are usually given preference ___ newcomers.
A.for B.over C.to D.than
请选择并作说明.
本人倾向B
原题如下
Employees who have worked in the company for many years are usually given preference ___ newcomers.
A.for B.over C.to D.than
请选择并作说明.
本人倾向B
问题解答：
我来补答展开全文阅读