1·Rituals, celebrations, and festivals form an integral part of every human society.
仪式、庆典和节日是每个人类社会不可缺少的组成部分。
—— 《柯林斯英汉双解大词典》
2·Each kind has its own look and talents and its own role within human society.
每一种都有自己独特的外观和天赋，以及在人类社会中的角色。
3·In our human society, when a child's parents meet their unfortunate deaths for a certain reason or reasons, or its parents become too sick to look after it, this child will have to find a foster family, especially when it is a baby or at a very young age.
在我们人类社会中，当一个孩子的父母因为某种或多种原因不幸去世，或者其父母病重而无法照顾自己时，这个孩子就得找一个寄养家庭，尤其当他还是个婴儿或年龄较小时。
4·Human society makes unceasing progress.
人类社会总是不断进步的。
5·The need to communicate is a key characteristic of human society.
对交流的需求是人类社会最重要的一个特征。
6·Could the increase in carbon dioxide cause a global rise in average temperature, and could such a rise have serious consequences for human society?
二氧化碳的增加会导致全球平均气温上升吗？这种上升会给人类社会带来严重的后果吗？
7·And human society is part of this struggle.
人类社会也是这种斗争的一部分。
8·Now we are acquiring tools to look at its effects on human society.
现在我们正在寻找新方法来研究气候变化对人类社会的影响。
9·Because that will result in a threat to the existence of human society.
因为这会导致对人类社会生存的威胁。
10·Human society is vast and seemingly boundless, and it also important to be modest.
人类的社会生活是广阔的，仿佛无边无际，所以心怀谦虚是很重要的。