图片中的同学都是来自西南科技大学友好能源材料国家重点实验室（筹）的研究生同学。有研三的，研二的研一的。来自四海八荒，但都是我的学生。
这是来自西南石油大学的同学，很多都是之前考取的研究生。
这种场景对于我而言无比的珍贵，很感谢生命让我们相遇！
我也相信2018的同学明年的这个时候我们会相遇在你的目标院校！
我期待着！
今天的句子：
When strange or different elements come together, we will have fresh perspectives and divergent ways of thinking, which inevitably give birth to inventiveness.
当陌生的、不同的元素凑到一起，我们会拥有崭新的观点和不同的思维方式。它们最终都将生成创新精神。
Cultural diversity has always been one of the most charming qualities of great cities, making it possible for people with different backgrounds to live side by side in harmony and to absorb the best of others.
文化多元性一直是大城市最吸引人的特征之一，它使得不同背景的人有可能和谐地并肩生活，并且互相学习彼此的长处。
It is striking that many of the social, economic and cultural breakthroughs that shape our life have emerged not from the mainstream elites but from the restless marginal groups, who expose themselves frequently to those who are different from themselves and thus benefit the most from intercultural innovation.
有一个事实非常惊人，即许多塑造我们生活的社会、经济和文化突破都并非出自主流的精英，而是出自那些从不停歇的边缘团体。因为他们频繁地接触与自己不同的人群，从而成为跨文化创新的最大受益者。
词汇突破：
Perspective 观点
Divergent 相异的，分歧的
Inevitably 不可避免的
Striking 惊人的
Marginal groups 边缘团体
Expose 接触；置身于
明天的题目：
For us, this means that evolution is over;the biological Utopia has arrived. Strangely, it has involved little physical change. No other species fills so many places in nature. But in the pass100,000 years -- even the pass 100 years -- our lives have been transformed but our bodies have not. We did not evolve, because machines and society did it for us.
The author argues that our bodies have stopped evolving because ________.
[A] life has been improved by technologicaladvance
[B] the number of female babies has beendeclining
[C] our species has reached the higheststage of evolution
[D] the difference between wealth andpoverty is disappearing
