ＯＧ的两个指代问题．

inlovesummer

96. The National Transportation Safety Board has recommended the use of fail-safe mechanisms on airliner cargo door latches assuring the doors are properly closed before takeoff and to prevent them from popping open in flight.

(A)  assuring the doors are properly closed

(B)  for the assurance of proper closing

(C)  assuring proper closure

(D)  to assure closing the doors properly

(E)   to assure that the doors are properly closed

对于答案没有问题, 是E, 但是对于指代却越来越糊涂. 请问D和E中的THEM都可以清楚指代DOORS吗? 没有找到答此类问题的连接.

90. Since 1986, when the Department of Labor began to allow investment officers' fees to be based on how the funds they manage perform, several corporations began paying their investment advisers a small basic fee, with a contract promising higher fees if the managers perform well.

(A)  investment officers’ fees to be based on how the
                                    funds they manage perform, several corporations began

(B)   investment officers’ fees to be based on the
                                    performance of the funds they manage,
                                    several corporations began

(C)  that fees of investment officers be based on how the funds they manage perform, several corporations have begun

(D)  fees of investment officers to be based on the performance of the funds they manage,
                                    several corporations have begun

(E)   that investment officers' fees be based on the
                                    performance of the funds they manage,
                                    several corporations began

这题目也是,为什么
                                原文是FEES OF OFFICERS 却不会引起后面指代的问题呢

inlovesummer

是就近指代原则吗？