关于although用法的请教~ 谢谢！

cynthia627

28.   (26003-!-item-!-188;#058&002229)

Polio, although it is eradicated in the United States, it continues elsewhere and is able to be brought into the country by visitors.



(A) Polio, although it is eradicated in the United States, it continues elsewhere and is able to be

(B) Polio, although eradicated in the United States, it still continues elsewhere and can be

(C) Although still continuing elsewhere, polio has been eradicated in the United States and could be

(D) Although having been eradicated in the United States, polio still continues elsewhere and is capable of being

(E) Although eradicated in the United States, polio continues elsewhere and could be

OMA：E

这道题，我想问的是，although的后面是不是一定要加从句呢？因为我看到OG上面，很多题的解释都是although后面应该要加从句，但不是而是本题的这种形式。所以我真是很疑惑。倒地这个although应该怎么用呢？请求高人指点！谢谢！

cynthia627

这个问题前几天我也问了，没人答。但是根据在og和prep的用法来看。although有两种用法。第一种就是although+从句，其主谓成分不能省。第二是把although看成可以省略的一个副词，也就相当于一个过去分词引导一个短语，其逻辑主语在后面找。此时的主谓补出也可以，不补也不错。

换句话说，如果把although去掉，发现不符合分词作状语的规则，那么主谓就一定不能少。og一共有三道题用了although你可以对比一下

-- by 会员 yhwut (2009/12/2 7:42:08)

原来如此！万分感谢！这个我还真是纠结了一阵子。琢磨了半天，还真没想到逻辑主语这块！你真的好细心哦！多谢指点多谢指点！

yhwut

这个问题前几天我也问了，没人答。但是根据在og和prep的用法来看。although有两种用法。第一种就是although+从句，其主谓成分不能省。第二是把although看成可以省略的一个副词，也就相当于一个过去分词引导一个短语，其逻辑主语在后面找。此时的主谓补出也可以，不补也不错。

换句话说，如果把although去掉，发现不符合分词作状语的规则，那么主谓就一定不能少。og一共有三道题用了although你可以对比一下

cynthia627

自己顶！高人们，请出手！！