想一想这个问题，你们知道，PIVoT有一个选项，你们可以互相之间，讨论问题，因此利用这个讨论的按钮，看看你们能否，得出一个解释。
Give this some thought, and you know, PIVoT has an option that you can discuss problems with other students, so make use of this discussion button and see whether you can come to an explanation.
本文也将讨论三个主题，但这三个主题并不像第一篇文章讨论的三个步骤那样互相紧密关联，即它们相互之间不存在特定顺序。
I'll also discuss three topics in this article. These are not as tightly connected to each other as the three steps in the first article, and there is no particular order to them.
为此目的，他们就科学、技术、文化、体育和新闻等方面的具体领域进行了讨论，在这些领域中进行人民之间的联系和交流将会是互相有利的。
To this end, they discussed specific areas in such fields as science, technology, culture, sports and journalism, in which people-to-people contacts and exchanges would be mutually beneficial.
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