sc 题 困惑~~！求解救~！

卉冉UID: 3120898

Although it was once funded entirely by the government, the Victoria and Albert Museum was one of the first of Britain’s national museums seeking support from corporations and private donors and to increase income by increasing attendance.

(A) one of the first of Britain’s national museums seeking support from

(B) one of Britain’s first national museums seeking support of

(C) among Britain’s first national museums to seek support of

(D) among the first of Britain’s national museums to seek support from（D）

(E) among Britain’s first national museums that have sought the support of

这道题查了资料还是不理解…… 为什么 first national museums 就会有歧义呢？ seeking 和 to seek 到底怎么选呢？
欢迎大家讨论~！

linshenziUID: 2938684

我的理解是first就是一个，后面museums是复数，不合适，后边-ing跟to的选择可以看并列and后边是to，所以前边应该也同样用to

卉冉UID: 3120898

小蓝的题：

Los Angeles has a higher number of family dwellings per capita than any large city.
(A) a higher number of family dwellings per capita than any large city
(B)higher numbers of family dwellings per capita than any other large city
(C) a higher number of family dwellings per capita than does any other large city
(D) higher numbers of family dwellings per capita than do other large cities
(E) a high per capita number of family dwellings, more than does any other large city

正确答案为 c
听赵丽老师的录音，any other 后面加复数形式，那c不是错误了么？
numbers of / a number of 不是都可以么，该如何选择呢
solicit help~ ! thx!