(单选题)
The relationship between employers and employees has been studied ______.
A.originally
B.extremely
C.violently
D.intensively
参考答案:D
参考解析:
考查副词辨析。句意:员工和老板的关系已经进行了深入的研究。originally意为“最初地,原始地,有独创性地”;extremely意为“极度地,非常地”;violently意为“剧烈地”;intensively意为“深入地,集中地”,此处修饰study,只有intensively合适。故选D。
知识点: