请教一道改错

guoguo

Despite the recent election of a woman to the office of prime minister, the status of women in Pakistan #is little changed from how it was# in the last century.
A is little changed from how it was
B is a little changed from how it was
C has changed little
D has changed little from how it has been
E is little changed from the way it was
答案是c，我觉得c好象改变了原仪，时态也不是很明白。如果c的时态是对的话，那么d的时态也应该是对的，right？

guoguo

谢谢两位。我明白了

tongxun

“D的时态偶认为不是很正确，应该改为has changed little from how it was ”如此该动时态是正确的，但from how it was罗嗦。

Q30

时间状语in the last century，ETS里讲从过去到现在从产生的影响，不用过去时，应该应现在完成时态。

D的时态偶认为不是很正确，应该改为has changed little from how it was

讨论~！

guoguo

再想了一下，好象d的从句的时态是不对的，用现在完成时与主句的逻辑意思是不是有冲突？

tongxun

1、原意没有改变。2、时间是持续的，而且是持续到现在。3、D的时态也对