SCjj里面lines of competition那道答案不是B么，急，明考试

tianajia

Whereas lines of competition are clearly defined in the more established industries, in the Internet industry they are blurred and indistinct, as companies that compete one day may be partners the next.

A.     Whereas lines of competition are clearly defined in the more established industries, in the Internet industry they are blurred and indistinct, as companies that compete

B.       Although the lines of competition are clearly defined in industries that are more established, they are blurred and indistinct in the Internet industry, as competing companies

C.       The lines of competition are clearly defined in the more established industries, unlike the Internet where they are blurred and indistinct, as companies that compete

D.       Unlike more established industries, where the lines of competition are clearly defined, they are  burred and indistinct in the Internet industry, as companies that compete

E.       Unlike more established industries, with clearly defined lines of competition, those of the Internet industry are blurred and indistinct, as competing companies

GWD里答案是B啊，到底是什么呢

georgelhb

"Whereas" and "although" are both correct. We can't choose between A and B on the basis of these words.

The reference of the pronoun "they" is unambiguous in both A and B. It refers both logically and grammatically to the subject of the preceding clause "lines." We can't choose between A and B on the basis of this word either.

What makes B wrong is the phrase: "as competing companies one day may be partners the next." The separation of "competing" from "one day" confuses the intended meaning. In A, "companies that compete one day may be partners the next" is clear and logical.

So the answer should be A.

sunshine365

agree with georgelhb

huliyu123456

支持B答案

faithwb

支持A, one day 用来修饰compete 放在B里不合适

gpc7109

支持Ｂ答案．

A.     Whereas lines of competition are clearly defined in the more established industries, in the Internet industry they are blurred and indistinct, as companies that compete

ＡＳ只能引导从句吧．而这里引导名词（ＴＨＡＴ从句修饰ＣＯＭＰＡＮＹ＿

B.       Although the lines of competition are clearly defined in industries that are more established, they are blurred and indistinct in the Internet industry, as competing companies

最佳选项．ＡＳ引导从句

yanghonglin

A中的as引导的也是从句

koala_516

这道题应该选A
A.     Whereas
lines of competition are clearly defined in the more established
industries, in the Internet industry they are blurred and indistinct,
as companies that compete
B.       Although
the lines of competition are clearly defined in industries that are
more established, they are blurred and indistinct in the Internet
industry, as competing companies

one day应该做adv.修饰的是compete这个动作，按照修饰语最好紧跟修饰对象的原则，companies that compete one day更好

而B中，competing companies one day，这里one day修饰company是错的，只能是竞争在某一天，不能是公司在某一天。