题目内容
(请给出正确答案)
[主观题]
Why does it say At first, it is not easy to feel these things? Because______()
A.the things are used by people, too
B.people feel the things too often
C.people know how to use the things
D.the things are easy to feel
提问人:网友lixin080108
发布时间:2022-01-07