请教一新东方蓝皮书上的题！！

The rules that govern political contributions are less stringent in local elections than they are in national elections because they typical involve smaller amounts of money and present less opportunity for abuse.

D、Because local elections typically involve smaller amounts of money and present less opportunity for abuse than national elections, the rules that govern local political contributions are less stringent than national contributions

E、The rules that govern political contributions are less stringent in local elections than they are in national elections because local elections typically involve smaller amounts of money and present less opportunity for abuse.

答案是D， 大家能解释一下为什么不能选E么？？

出现比较级必然出现than,E的than到哪里去了？

The rules that govern political contributions are less stringent in local elections than they are in national elections

这是E选项阿

because local elections typically involve smaller amounts of money and present less opportunity for abuse　（than呢？）.

觉得they比较重要

说不清楚阿

同意

多谢大家哦