cube(关于魔方的英语小演讲)

发布时间：2020-03-03 20:56:00 来源：范文大全收藏本文下载本文手机版

1、picture

2、origin It was invented by this profeor.He is an English teacher.At first, he invented the cube to increase his students’ space-thinking ability.But after he finished making the cube, he turned those small squares, and could never make it look like before.He got interested in it, and he soon started to product plenty of cubes.

Maybe at that time, he had already forgotten his students.

3、Restore

4、Five steps

5、Two easy question

6、Three question

7、Video time