They finally arrived at the basement of this Catholic Church, ending up sharing everything with 45 people they had never met before.

他们历经艰辛终于到达这座天主教堂的地下室, 最后同素未谋面的45人分享着一切。

So for example, " church" ends in a " ch, " so we would say " one church, two churches, " with an " es" at the end.

例如，“church” 以“ch” 结尾，所以我们会说“one church, two churchs” ，结尾是“es” 。