OG-8

The factors favoring unionization drives seem to have been either the presence of large numbers of workers, as in New York City, to make it worth the effort, or the concentration of small numbers in one or two locations, such as a hospital, to make it relatively easy,
以上是第一句，有利于工会组织的因素有：工人的大量存在，或工人们虽为少数但集中。

Receptivity to unionization on the workers, part

was also a consideration, but when there were large numbers involved or the clerical workers were the only unorganized group in a jurisdiction, the multioccupational unions would often try to organize them regardless of the workers’ initial receptivity.
工人们对工会组织的可接受性也是考虑因素之一。但当工人们数量大，或在某一范围内成为唯一的没有参加工会的部门时，行业工会就不顾及工人们的接受能力了。

经验之谈，文章需要慢慢读，不能太着急。读到可以将每句意思弄懂，句与句之间意思连贯成一条线索为止，才刚刚达到阅读文章的基本要求。然后，还要解决对选项的细致区分问题，才能真正拿下G的阅读。