—Areyouinterestedinlearningmath?—Yes,butI’mafraidto

問題詳情：

 — Are you interested in learning math?

— Yes, but I’m afraid to ____________ too much time on math.

A. take                           B. spend                       C. pay                          D. cost

【回答】

B

知識點：相似 相近詞比較

題型：選擇題