Theoldcouplehavebeenmarriedfor40yearsandneveronce_______witheachother.
C
本题考查的是倒装结构的用法。第二分句中因有否定副词 never 提前，故应用倒装结构;第一分句中的 have been married 已限定了时态，据此可排除 D 项。
______ moves on a scale of the national language, dialects, and individual ways of communication.
Bloomfield drew on ______ psychology when trying to define the meaning of linguistic forms.
He talked a lot about things and persons ________they remembered in the school.