[求助]大全78

yihui

78. Although dozens of New York’s small museums are either devoted to local
history or various ethnic groups, there are many one-of-a-kind museums from
Manhattan to the Bronx that are open for exploration on summer weekends.
(A) Although dozens of New York’s small museums are either devoted to local
history or various ethnic groups, there are
(B) Although dozens of New York’s small museums are devoted to local history
or various ethnic groups,
(C) Dozens of New York’s small museums are devoted to local history or various
ethnic groups, but there are
(D) Dozens of New York’s small museums are devoted to local history or various
ethnic groups, and there are also
(E) Devoted to local history or various ethnic groups, dozens of New York’s small
museums and also

为什么选D怎么排除的其他选项,请大家帮忙解释!

yinlixiao

A - either or不对称
B - 后半部分不是完整句子
C ,D 的区别在于，两者是转折关系还是并列关系，devoted表明专注于， one-of-a-kind 也表示单一一种的
E - 明显不对，改变原句意思

52element

以下是引用yinlixiao在2008-7-23 8:46:00的发言：
A - either or不对称
B - 后半部分不是完整句子
C ,D 的区别在于，两者是转折关系还是并列关系，devoted表明专注于， one-of-a-kind 也表示单一一种的
E - 明显不对，改变原句意思

解释的很清楚，但是还有个疑问，原句有ＡＬＴＯＵＧＨ，应该表达的是转折的意思，为什么Ｃ不可以呢？

cestmoilance

两者之间没有转折关系
small museums are devoted to local history or various
ethnic groups 同时也有
one-of-a-kind museums