A-A+
It may be concluded that testing______.A．shoul
问题详情
It may be concluded that testing______.
A．should test on opinions
B．has changed since the Middle Ages
C．should always be written
D．is given only in factories请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：B
解析：事实推理题。题目询问从文中可得知考试的一些什么相关信息。根据全文，可以发现中世纪后，考试的样式经历了许多变化。因此，选项B为正确答案。
