它为任何主题问题提供了一种方便的协作方式。
And what appears to be the first scientific study on the subject will soon get under way.关于这一课题的第一项科学研究看来正在进行当中。
And such tools, if they are incorporated into curriculums in any real way, will be subject to the judgment of teachers.对这些工具来说,他们以任何方式是否能和课程融入在一起,这往往取决于老师的判断。