"Basically it's a freedom of expression,". Jansen says that while she has heard from frustrated educators about the new kinds of mistakes in spelling and grammar in student work, the expanding means of expression brings benefits to the classroom as well.

VOA: standard.2010.01.16

Now if you think about it, boy, it sounds like grammar school.

现在如果你们想一想，好嘛，听上去简直就像语法学校。

麻省理工公开课 - 计算机科学及编程导论课程节选

Now if you think about it, boy, it sounds like grammar school.

现在如果你们想一想，好嘛，听上去简直就像语法学校。

麻省理工公开课 - 计算机科学及编程导论课程节选