1. To spread the word about mortgage servicers, a fact sheet that outlines one’s legal rights if you get caught in a mortgage serving mess has been put together by the Federal Trade Commission.

(A) a fact sheet that outlines one’s legal rights if you get caught in a mortgage serving mess has been put together by the Federal Trade Commission

(B) an outline of one’s legal rights has been put together by the Federal Trade Commission if one gets caught up in a mortgaging mess on a fact sheet

(C) should you get caught in a mortgaging mess, a fact sheet outlining your legal rights has been put together by the Federal Trade Commission

(D) there is a fact sheet put together by the Federal Trade Commission, which outlines one’s legal rights in a mortgage servicing mess

(E) the Federal Trade Commission has put together a fact sheet that outlines your legal rights if you get caught in a mortgage servicing mess

答案是（E），为什么会把这种深恶痛绝的casual expression作为正确选项呢？十分不理解。

谢谢！

很简单啊，主句主语要和前面的不定式结构对应啊，To spread...,the

Federal Trade Commission... （逻辑主语）

建议mm先把一些经典的语法书吃透，然后再做题的时候感觉会很不一样。