请教牛牛们

sasha_wen

Although dozens of New York's small museums are either devoted to local history or various ethnic group, there are many one-of-a-kind museums form 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 group, there are
B Although dozens of New York's small museums are devoted to local history or various ethnic group,
C Dozens of New York's small museums are devoted to local history or various ethnic group,but there are
D Dozens of New York's small museums are devoted to local history or various ethnic group,and there are also
E Devoted to local history or various ethnic group,dozens of New York's small museums and also

正确答案是D,为什么？

cat411

因为两个句子中间不够成转折关系，所以Although和but都是不可以的

sasha_wen

从哪里看出不是转折关系

cat411

NY的很多小博物馆（1）要不就关于本地历史，（2）要不就是关于各种种族的。很多这样（（1）或者（2））的博物馆（form Manhattan to the Bronx ）在夏季的周末都是开放的。

两句是顺接关系，没有转折~~你再翻译看看^^