She is determined to try a new ——to math

Question

She is determined to try a new ——to mathteaching.
A.way B.approach C.method D.manner

Answer 1

选B.approach
句子意思：
她决定尝试同新的教数学方法。
解析：首先排除D. way，approach和method都有“方法”的意思，但介词搭配不同
way一般与介词of搭配，a way of doing sth
method 一般与介词for搭配，a method for doing sth
approach与介词to搭配。