4 The three women, liberal activists who strongly support legislation in favor of civil rights and environmental protection, have consistently received labor’s unqualifying support.

A have consistently received labor’s unqualifying support

B are consistently receiving the unqualifying support of labor

C have consistently received the unqualfying support of labor

D received consistent and unqualified support by labor

E are receiving consistent and unqualifying support by labor

本题时态上面是否可以用现在进行时？

定冠词和不定冠词的用法有什么区别？（高中语法，我全还给老师了）

a of b, 与 b’s a 用法上面的区别在哪里？

A与C的区别在那里？两种表达哪个更好？

Consistent 和 unqualifying 的位置有什么说法？

E好点.

A have consistently received labor’s unqualifying support

B are consistently receiving the unqualifying support of labor

C have consistently received the unqualfying support of labor

D received consistent and unqualified support by labor

E are receiving consistent and unqualifying support by labor

本题跟时态关系不大，通过主要形容词和介词可以判断。