请教请教~

copier001

13. GWD-18-Q18The firstshots of the American Revolution, fired at Lexington and Concord,  Massachusetts, were, according to legend,heard around the world, but news of these shots, which were sent by swiftmessenger, took four days in reaching New York City as well as anotheradditional eleven days to reach Charleston, South Carolina.

A.   shots, which were sent by swift messenger,took four days in reaching New York  City
as well as another additional eleven daysB.   shots that was sent by swift messenger tookfour days in order to reach New York  City
, and also another eleven daysC.    shots that were sent by swift messenger took fourdays to reach New York City
and another eleven daysD.   shots took four days by swift messenger inorder to reach New York City
and another eleven days in additionE.     shots took four days by swift messenger to reach New York City
and anothereleven days------------------------------------------------------------------------------------------------------------
C和E的区别？

jackiehuang

前后并列，took four days to reach NYC and another eleven days to reachXXXXX. 所以sent by swift messenger用来直接修饰news比较好，不然前后不平行。
E，took four days by swift messenger to reach NYC and another eleven days by what? to reach XXXX

踏雪无痕1989

http://forum.chasedream.com/GMAT_SC/thread-340646-1-1.html?SearchText=13.%20GWD%2018%20Q18

因为E简洁，还没有歧义，多好~