以下是期中考试后，八（1）班里两位同学的对话，小辉：“我们小组成绩是85分的人最多。”小聪：“我们小组7位同学成绩排在最中间的恰好也是85分。”以上两位同学的对话反映出的统计量是（       ）

家蚕的发育属于完全变态，其发育过程是

对和平的向往和追求是人类永恒的主题。阅读下列材料，回答问题。

材料一  康德把人类社会划分成两个阵营：一边是普通百姓，和平对他们而言是最有益的；另一边是王朝统治者，他们不断把百姓赶进战火硝烟。这种区分带有革命性的含义，各国民众应该在理性的基础上联合起来，在共同的和平的利益上形成跨国界的共识。

——托布约尔·克努成《国际关系理论史导论》

材料二  大多数德国人自愿追随希特勒，根本不在乎反对派的遭遇和对犹太同胞的种族隔离现实。对他们来说，德国在重新前进，而这是最重要的。由于建立了战争工业，又进行了修筑高速公路等大工程，失业现象很快就消失了。国家号召所有的德国人都买一辆“大众”牌轿车。巧妙的宣传使人人感到生活在伟大的时代。

——德尼兹·加亚尔、贝尔纳代特·德尚等《欧洲史》

材料三   我们感到，虽然战争的危险还存在，但是……日本人民不希望有战争。欧洲人民也不希望有战争。第三世界，包括中国，希望自己发展起来，而战争对他们毫无好处。第三世界的力量，特别是第三世界国家中人口最多的中国的力量，是世界和平力量发展的重要因素。所以，从政治角度来说，中国的发展对世界、对亚太地区的和平和稳定都是有利的。

——邓小平《和平和发展是当代世界的两大问题》（1985年）

王老师布置了一项研究新文化运动的作业，如果是你来完成，你会参考哪一报刊？（    ）

                                                                                        How Important Is Fashion?

    Is looking fashionable more important than being comfortable? Many people seem to think so, judging by the things they wear. But fashion is not everything. It is more important to be a healthy and good person.

    People go to great lengths to be fashionable. Some people think they have to have a certain body type, so they go on extreme, unhealthy diets in order to change their bodies. In addition, many women wear uncomfortable fashions, such as high-heeled shoes that create blisters(水泡), tight body shapers that limit blood flow, and sticky false eyelashes(假睫毛). Men and women alike spend time and money on produces that change their natural hair color and use hot irons and blow dryers to curl or straighten their hair. Some people spend several hours a day in front of a mirror. Is fashion important enough to spend so much time and effort on changing how you look like?

    If the purpose of fashion is to make a person feel good, it does not make sense that he or she would go through so much discomfort to be fashionable. Fashion should not come first. People should prioritize(优先考虑)being healthy and positive. What people wear does not indicate anything about their personalities. Instead of going on strict diets and starving, why not eat some healthy foods and then exercise? By doing these things, you can keep a healthy lifestyle and truly grow as a person.