问题 选择题

Lucy spent three years _______ Chinese before she came to China.

A.on learning

B.to learn

C.learning

D.learn

答案

答案:C

题目分析:句意:Lucy在她来中国之前花了三年时间学习中文。Spend+时间/金钱 (in)doing sth“话费时间/金钱做某事”,in可以省略。故选C。

单项选择题
名词解释