According to Professor Smith

【题目】According to Professor Smith, the best approach ________ a foreign language is to study the spoken language.

A. to learn    B. to learning

C. of learning    D. on learning

【答案】B

【解析】

考查固定搭配。句意：史密斯教授认为，学习外语的最好方法是学习口语。the approach to doing sth.“做某事的方法”，此处to是介词，后面用动名词作表语，故选B。