Pop music is such an important part of society it has even influenced our language.A. asB.

问题补充：

Pop music is such an important part of society it has even influenced our language.

A. as

B. that

C. which

D. where

答案：

A. as

(答案→)B. that

C. which

D. where

解析：考查such…that…句型，that引导的是结果状语从句，句意：流行音乐是我们社会的一个如此重要的部分，以至于它甚至影响了我们的语言。选B。