逻辑上你想一下

来源: 于 2020-07-22 22:39:06 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

1.  IF A Then must B.   IF not A, then not must B.

2.  The title says: IF "in the evant of  the buildings erected  or  any of them being wholly  or partially destroyed by fire or other accident ", THEN repair or rebuild the same.

Is your window replacement related to "in the evant of  the buildings erected  or  any of them being wholly  or partially destroyed by fire or other accident " ?