有些同学想不通
Some students can't figure it out
以上为机器翻译结果，长、整句建议使用 人工翻译 。
有些同学就想不通：上课的时候很多同学都在干其它的事情，甚至有的同学还在睡觉，怎么老师也不管一下。
Some students think impassability: class while many students are doing other things, even some classmates is still in bed, how the teacher also ignore it.
youdao
应用推荐
模块上移
模块下移
不移动