阅读部分
1.关于海底生物2.关于中世纪欧洲的经济恢复3.Lancewood(长矛木)是一种生长在新西兰的树木4."进化竞赛"一词指的是，猎物为了避免被捕食而进行的改进往往会导致捕食者获取猎物的方式也有所改进5.科学家发现深海有生命以及对此的解释理论的发展6.纽约的新建筑和老建筑
听力部分
Conversation1. 和老师探讨论文中关于honeybee行为的问题2. 建议图书馆开一个柯南道尔的展览Lecture1. 关于城市建设，纽约建筑物保护主义和建筑师之间的矛盾2. 讨论产品的色彩，色彩会不match的各种原因和解决方法
口语部分
Task 1Some adults believe that young people have become excessively dependent on or even addicted to electronic devices and should try to use them less. Do you agree with this point of view? Explain why or why not.Task
阅读：一个同学提议可以提早完结数学课程，因为有些学生已经了解了相关的知识点，可以提前完成数学考试。这样剩下的时间，学生们可以用来完成其他课程。
听力：同意1.学生花了很多的时间来完成数学作业。但是有些都是学生已经学会的内容，作业的目的是为了考试，如果学生已经会了，应该提早考试，提早完成这个任务。2.学生这个学期有很多内容要学，例如文学阅读等，如果可以提前完成数学考试，就意味着有时间去完成其他的课程，从而减轻了他的压力感，使他更好地适应学业。
Task 3阅读：illusion of explanatory，解释深度的错觉指的即使人们经常使用同一个东西也没办法了解他的运行机制。听力：老师讲的例子是学生是否骑自行车，学生们在骑自行车的过程中并不了解自行车的结构。但是当老师给学生们看了自行车配件的信息之后，学生们并不能够选出正确的照片来。
Task 4听力: 两栖动物选择去哪里产卵方法1: 选择在sheltered area产卵这样可以保证卵可以存活下来。 例如：青蛙会在洞里产卵这样不会被水里的鱼吃掉。方法2: 会选择温度适宜的地方产卵，以确保卵的正常发育。这可以看作是一种特殊的condition选择。比如海龟(greensea turtle)在产卵前会返回自己的出生地。
写作部分
综合写作主题：火箭着陆火星，应该选择equator 赤道还是pole极点阅读总观点：降落在equator比较好
1.赤道温度适宜，不会损伤设备 ，基地太冷了
2.赤道自转速度大，可以帮助减少燃料消耗
3.赤道光线好，visibility较高听力
总观点：降落在pole比较好
1.赤道的温度日夜差极大，热胀冷缩更容易损伤设备，相比之下，极点温度相对稳定
2.火箭的燃料的组成成分在火星赤道并不多，在极点有冰形式的水，这一优势比自转速度更大
3.极点的环境辐射更少，赤道辐射，对宇航员的健康有较大影响
学术讨论写作
Your professor is teaching a class on sociology. Write a post responding to the professor's question.In your response, you should do the following.Express and support your opinion.Make a contribution to the discussion in your own words.An effective response will contain at least 100 words.
Doctor Diaz
This week, we discussed the importance of role models in society. One idea we discussed was the widespread impact of “influencers”. Influencers are people who are very active posting on social media and who have many followers. Influencers’ posts and opinions can influence their followers’ choices on everything from fashion to politics. In your opinion, do social media influencers generally have a positive or negative effect on their followers? Why do you think so?
Kelly
I think the influencers’ effect is generally positive. People can learn about the latest trends and topics in a very quick and efficient way by following influencers. In the past, people had to spend time looking through magazines or visiting boutiques to even know what was trending.
Paul
I think influencers generally have a negative effect because they have far too much influence. I can think of one influencer who only has to mention a particular kind of sports shoes, and the next day they’ll be sold out. The followers aren’t really thinking for themselves; they’re just blindly following their influencers’ choices.
