【单选题】
In the reign of William I,the（）were at the bottom of the feudal scale.
In the reign of William I,the（）were at the bottom of the feudal scale.
A、 knights
B、 villeins
C、 lesser nobles
D、 freemen
题目答案
B
答案解析
略
A、 knights
B、 villeins
C、 lesser nobles
D、 freemen