题目

阅读理解We have most friends at the age of 26 after having spent the first quarter of our lives building up our friendship circle, a new research has claimed. The research into friendship shows that our social circle peaks at 26 years and 7 months, at which we typically have five close friends. Women are most popular at 25 years and 10 months, with men hitting the highest friendship point a little later at 27 years and 3 months. The research, by Forever Friends, shows that about a third of adults meet their closest friends when at school, with about a fifth saying they meet them at work. 厨房中的下列物质：①食盐、②面粉、③植物油、④蔗糖、⑤食醋、⑥白酒，加入水中充分搅拌能得到溶液的一组是 (  )A．①③④⑤B．②③④C．①④⑤⑥D．③④⑤⑥