求助1道语法~~望好心人赐教！

诗洁

Analyzing campaign expenditures, the media has had as a focus the high costs and low ethics of campaign finance, but they have generally overlooked the cost of actually administering elections, which includes facilities, transport, printing, staffing, and technology.










A. Analyzing campaign expenditures, the media has had as a focus





B. Analyses of campaign expenditures by the media has been focus on





C. In analyzing campaign expenditures, the media have focused on





D. Media analyses of campaign expenditures have had as a focus





E. In their analysis of campaign expenditures, the media has been focusing on


这道题我不明白AC两个选项前半句有什么区别呢！？一下子糊涂了，望赐教！

Quintus

A比较简洁吧。。。。是选A么》？

诗洁

不是哎，是选C
A是因为media要用复数~

xp1231

重点不在a，c的前半句，重点在c的平行。

the media have focused ... but they have ... overlooked

诗洁

哦哦~谢谢
我是想区分一下哈