培生集团的一名发言人告诉 BuzzFeed 新闻，“数字材料更便宜，是一项不错的投资”，它提供了音频文本、个性化知识检查和专家视频等新功能。
A Pearson spokesperson told BuzzFeed News that "digital materials are less expensive and a good investment" that offer new features, like audio texts, personalized knowledge checks and expert videos.
当我们在抗击新冠肺炎疫情并且不得不待在家里的时候，我总是看关于它的新闻和视频。
When we were fighting against COVID-19 and had to stay at home, I always read news and watched videos about it.
引擎将对社会化媒体网站、图片、博客、新闻、视频和产品继续深度搜索，然后返回结果。
The engine delves into social media sites, pictures, blogs, news, video, and product searches.
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