【题目】It is not so much the language ________ the cultural background ______ makes the film difficult to understand.
A. that; as B. what; as
C. as; what D. as; that
在线课程【答案】D
【解析】考查短语和强调句。句意：并不是像文化背景一样多的语言使这本书很难理解。so much as...“和……一样多”；整个句子结构是强调句型It is…that…，强调句子的主语，第二空用that，故选D.