题目内容：
By making learning possible anytime and anywhere, distance education is a powerful tool _________ supporting lifelong learning. 选择一项：
A. to
B. for
C. with
参考答案：
选择题：By making learning possible anytime and anywhere,
- 题目分类：人文英语3
- 题目类型：选择题
- 查看权限：VIP
选择一项：
A. to
B. for
C. with