(单选题)

One reason why Varidesk decides to expand from for office into the classroom is that ______.

A.Varidesk aims to provide a safer convenience for children

B.Varidesk wants to eliminate obesity in classrooms

C.Mark Benden’s children spend much time in front of a screen

D.expanding to classrooms gives potential to wider markets

参考答案：D

参考解析：

细节理解题。A项在文中并未提及；根据文章第二段可知，Stand2Learn是德克萨斯州A&M大学公共卫生教授马克·本登共同创立的，他研究如何在工作场所和教室中增加活动，并与肥胖作斗争，因此B项排除；根据文章第三段第二句“The father of three says he’s concerned about children’s health, especially as many spend less time at recess and in physical education and more in front of a screen.”可知，Jason McCann说，他很关心孩子们的健康，尤其是很多孩子在课间休息和体育课上花的时间更少，更多的时间在屏幕前，而不是Mark Benden的孩子，因此C项排除；根据文章第五段可知，通过扩展到教室，Varidesk可以开拓一个巨大的市场，并接触到未来几代的工作者，因此D项正确。故选D。

知识点：阅读理解四选一英语专业基础知识阅读理解教师招聘-小学英语