河南省开封市五县联考2023-2024学年高二上学期12月月考试题+英语+含解析

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2023-2024 学年五县联考高二年级英语试卷
命题人：刘雯雯 审核人：张保宣 考试时长：120 分钟 满分：120 分
本试卷分为第Ⅰ卷：（选择题）和第Ⅱ卷（非选择题）两部分，考生作答时，请将答案写在答题卡上（答题
注意事项见答题卡），在本试题卷上做答无效。
第Ⅰ卷（选择题）
第一部分 阅读理解（共两节，满分 50 分）
第一节 阅读下列短文，从每题所给的四个选项 A、B、C、D中，选出最佳选项。（共 15 小
题；每小题 2.5 分，满分 37.5 分）
A
Top Summer Math Programs for High School Students
Canada/USA Mathcamp
This summer program offers gifted high school students the chance to “live and breathe” mathematics.
Throughout the program, students explore undergraduate-level and graduate-level mathematical topics. They design
their own curriculum by choosing their own classes and learn from professional mathematicians in the process.
Mathcampers also get the opportunity to go hiking, whitewater rafting（漂流）, rock climbing and much more.
Cost: $4,500（Financial aid is available, and the program is free for families with household incomes under
$65,000）
Location: Ohio State University
Ross Mathematics Program
The program focuses on one central mathematical concept-number theory. Participants spend the entire summer
solving problem sets related to integers（整数）and their properties. This process provides a great foundation for
students interested in conducting mathematical research in the future.
Cost: $6,000（Financial aid is available）
Location: two campuses（Columbus, Ohio 8. Terre Haute, Indiana）
Program in Mathematics for Young Scientists（PROMYS）
For over three decades, PROMYS has been a place of mathematical exploration for talented high school students.
Students in this program attend seminars on advanced mathematical topics. They also get the chance to participate in
research projects under the guidance of professional mathematicians.
Cost: $5,500（Financial aid is available, and the program is free for US families with household incomes under
$60,000）
Location: Boston University
Stanford University Math Camp（SUMaC）
Students in this program choose between two courses—algebraic topology（代数拓扑学）and abstract algebra
& amp; number theory. Both to picture major areas of modern mathematical research. In both-courses, students
engage in daily problem sets, work with Stanford graduate students and attend lectures from mathematicians.
Cost: $3,250（Financial aid is available）
Location: online
1. Which program allows the participants to go on outdoor activities?
A. SUMaC. B. PROMYs.
C. Canada/USA Mathcamp. D. Ross Mathematics Program.
2. What can the participants of PROMYS do?
A. Conduct lab research independently. B. Get professional guidance on research.
C. Attend online seminars on math basics. D. Interact with Stanford graduate students.
3. How does the last program differ from the other three?
A. It is intended for gifted students. B. Students focus on one concept.
C. It is totally free for poor students. D. Students attend it on the Internet.
B
Growing up in Canterbury, Scartozzi recalls swimming in rivers as part of her childhood. When she returned
many years later, however, she noticed things had changed. “Some of the places where I could swim before now have
signs saying ‘polluted water, do not swim’,” she says. “I wanted to take my kids to places to swim but we couldn’t
because these signs were up.”
Although the experience was sad and surprising, it has also served as fuel for Scartozzi, who’s now focusing on
restoring the health of waterways. Her company called eCleanEnvirotech is developing technology to remove
pollutants from waterways such as rivers, ponds and streams. It involves feeding polluted water into a system housing
microbes（微生物）that eat or break up the pollutants.
The “engineered” nature of the technology, Scartozzi explains, means it’s adaptable for different environment
conditions. Each system can be personalized with its own unique “soup” of microbes to remove the pollutants in any
waterway where it is installed.
Other advantages of the technology, she says, are that it can process water relatively quickly and that it can be
used to treat waterways in a variety of sizes and locations.
She says she hopes to create cleaner water for the benefit of future generations. “My passion is around restoring
the health of these waterways. And my purpose is to do anything that I can to return them to their former condition.
That’s what drives me every day. If I can do anything, it is so that in the future, my kids and grandchildren have
somewhere where they can go swimming and fishing.”
4. What can we learn from the first two paragraphs?
A. Scartozzi and her kids were fond of swimming.
B. Waterways in the world were unsuitable for swimming.
C. The experience inspired Scartozzi to clean up waterways.
D. The company focuses on the development of the technology.
5. What is one advantage of the technology?
A. It is convenient and economic. B. It can be used in limited waterways.
C. It functions slowly but effectively. D. Its system is flexible and efficient.
6. What is the goal of Scartozzi?
A. To introduce her company. B. To swim and fish in the river.
C. To regain healthy waterways. D. To educate future generations.
7. Which of the following can best describe Scartozzi?
A. Curious. B. Energetic. C. Outgoing. D. Responsible.
C
Heart disease is one of the major killers in the world today. Many who suffer from it must have heart
transplants（心脏移植）.However, it’s difficult to get a suitable heart donation, and eyen if a patient survives the
wait, his or her body often rejects the heart.
But there is now new hope for sufferers of heart disease. According to a study published in the journal Advanced
Science, researchers from Israel’s Tel Aviv University printed a 3D human heart on April 15.
“This is the first time anyone anywhere has successfully engineered and printed an entire heart,” professor Tal
Dvir told CNN.
Unlike the former 3D-printed heart structure, the new heart is complete with cells, blood vessels, chambers（心
室）and other structures a heart needs to function normally. But scientists still have more to figure out before the 3D-
printed heart can be fitted into the body. For one thing, the experimental heart is only the size of a thumb. And,
although it can contract like a muscle, it cannot pump out blood like a real one. At present, the heart prototype（样
品）is like a tiny airplane that has all of the right parts, but can’t fly.
However, the development is still regarded as a major breakthrough in medicine.
In the experiment, the researchers turned human fat tissue into human heart tissue with stem cell technology. The
tissue was then turned into “bio-ink” for a 3D printer to ensure that tissue in the heart came from the patients
themselves. So ideally, if it were to be placed in the body of someone in need of a transplant, there would be less risk
of organ rejection.
“Patients will no longer have to wait for transplants or take medications to prevent their rejection,” researchers
told USA Today. “Instead, the needed heart will be printed, fully personalized for every patient.”
But the scientists think that 3D printing can be used to create other human organs. They foresee a time when the
3D printing of organs will be an everyday medical practice.
“Maybe, in 10 years, there will be organ printers in the finest hospitals around the world and these procedures
will be conducted routinely,” Dvir said.
8. Why is the 3D-printed heart important?
A. It will be used on a patient. B. It will replace a heart donation.
C. It is the first 3D-printed heart. D. It has a complete heart structure.
9. What problem do 3D-printed hearts have?
A. They are too small. B. They are too expensive.
C. They can’t contract. D. They are hard to produce.
10. Why would there be less risk of organ rejection with the 3D-printed heart?
A. It would come from a patient’s body.
B. It would be made from human fat tissue.
C. It would be made with stem cell technology.
D. It would be printed according to the patient’s condition.
11. What attitude does Tal Dvir hold toward the future of 3D printing of organs?
河南省开封市五县联考2023-2024学年高二上学期12月月考试题+英语+含解析.docx

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作者：envi 分类：分省 价格：3知币 属性：16 页 大小：65.05KB 格式：DOCX 时间：2024-12-11

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