Earlier this year, we reported on the growth of massive open online courses, or MOOCs. These higher education courses are mostly free and, 今年早些时候，我们报道了大规模在线公开课程(MOOCs)的增长情况，这种高等教育课程多为免费的，
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作者: 杨飞飞儿 时间: 2012-8-23 12:58
so far marchly intellectual areas like computers items . MOOCS are usually open to anyone and can have thousands students around the world作者: zhant220 时间: 2012-8-23 14:38
so far largely in technique areas like computer sciences, MOOCs are usually open to anyone and can have thousands of students around the world
