1、阅读部分

　　1、确定文物年代的方法

　　2、森林火灾对森林生态系统的影响

　　2、听力部分

　　暂缺

　　3、口语部分

　　整套重复2023.5.6

　　Task 1 重复2022.12.7/2023.3.18

　　Your university is planning to invite some guest speakers to give lectures to students. Some students think that the university should not invite guest speakers with controversial opinions. Other students think that the university should invite variety of guests speakers, regardless of their opinions. Which point of view do you support? Explain why.

　　Task 2

　　阅读：建议学生线上和与教授沟通;听力同意，原因是自己有时候线下找不到教授，并且找到了要等很久

　　Task 3

　　心理学，Older people更倾向于记住positive的事情，20岁和70岁对照试验

　　Task 4 重复2023.4.1

　　植物抵抗真菌的侵入的机制

　　1.外部防御，physical layer，用化学物质让真菌无法生长

　　2.kill some part of itself，杀死细胞，断绝营养

　　4、写作部分

　　综合写作：重复2021.7.10/10.24

　　大王乌贼的眼睛为什么要这么大

　　阅读：

　　1. 因为要捕食，看清楚猎物

　　2. 因为要找对象

　　3. 因为可以逃避抹香鲸sperm whale，抹香鲸扰乱荧光动物，他们的大眼睛看到荧光动了，就知道有捕食者，然后赶紧跑

　　听力反驳：

　　1. 就算眼睛再大也看不见所以不对太黑了看不见，他们靠触手

　　2. 幼年的乌贼眼睛不大也能找到对象

　　3. 捕食者的声纳系统比大眼睛看得还远，眼睛大也逃不掉的

　　学术讨论

　　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 Achebe:

　　Today, we're exploring the impacts of children caring for pets. Some people believe that taking care of animals like dogs or cats can teach kids responsibility, empathy, and even improve their social skills. Can having a pet benefit children in their development? What do you think about the idea of kids raising pets? Share your thoughts on whether children benefit from caring for a pet and how this experience might influence their growth and development.

　　Andrew:

　　I think children benefit from raising pets, fostering a sense of responsibility and empathy. Additionally, nurturing scientific curiosity is crucial for their development. Encouraging hands-on experiments and interactive learning in science enhances critical thinking and problem-solving skills. By combining pet care with scientific exploration, we can help kids develop a well-rounded set of skills.

　　Claire:

　　I believe it's not beneficial for kids to raise pets as it's often the parents who end up caring for them. Children might lack the responsibility needed for proper pet care. Moreover, pets require consistent attention, which can be challenging for kids managing school and activities. This situation often results in parents taking on the primary caregiving role.

　　孩子养宠物好还是不好?

　　Andrew 认为好;

　　Claire 认为不好,都是父母在养。