注意:此页面搜索的是所有试题
题目内容
(平顶山学院-小学教育-大学英语2)
(单选题) We all know that learning a foreign language _______ time and effort.( )(本题2.0分)
A. requires
B. reduces
C. removes
D. repeats
A. requires
B. reduces
C. removes
D. repeats
参考答案

