TT GWD-19-15

Q15:

In little more than a decade, Argentina has become the world’s leading exporter of honey, with nearly 90,000 tons a year sold to foreign markets, almost half of which going to the United States.

1. with nearly 90,000 tons a year sold to foreign markets, almost half of which going
2. with the sale of nearly 90,000 tons a year to foreign markets, and almost half of it that goes
3. with the sale to foreign markets of nearly 90,000 tons a year, with almost half of it going
4. selling nearly 90,000 tons a year to foreign markets, and almost half of it goes
5. selling nearly 90,000 tons a year to foreign markets, with almost half going

答案为E，我的问题是：分析一下E的结构，selling......with almost half going？selling和going并列？这种为一种习惯表达乎？

selling的动作发出者为Argentina.

going的动作发出者位位half.

完全不同的概念.两者不是并列的.

意思上确实一点也不并列，阿根廷成为世界上最大的蜂蜜出口国，每年900000吨销往国外，其中一半销往美国。

我主要看这种表达习惯方式不是很舒服，do.....，v+ing.....，with almost half + doing

第一个selling表示对主句的一个说明，第二个going修饰的是half。

还有其他解释吗？