2023届河南省许平汝名校高三下学期核心模拟卷(三)英语试题.docx
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1、2023届河南省许平汝名校高三下学期核心模拟卷(三)英语试题学校:姓名:班级:考号:一、阅读理解Top Summer Math Programs for High School StudentsCanada/USA MathcampThis summer program offers gifted high school students the chance to “live and breathe, mathematics. Throughout the program, students explore undergraduate- and graduate-level mathemat
2、ical 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 fr
3、ee for families with household incomes under $65,000)Location: Ohio State UniversityRoss Mathematics ProgramThe 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 provi
4、des 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
5、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 pr
6、ogram is free for US families with household incomes under $ 60,000)Location: Boston UniversityStanford University Math Camp (SUMaC)whole team.六、告知信/通知52.假定你是李华,你的美国朋友David听说你校近期举行了新冠疫情预防活动并想了解相关信息。请你根据以下表格的内容给他写一封电子邮件,内容包括:活动时间上周五下午三点到五点活动内容专家演讲、小组讨论、学生代表发言和现场演习等学生最喜欢的活动现场演习活动效果加强了学生对新冠病毒的了解、增强了自我保
7、护意识注意:1 .词数100左右;2 .可以适当增加细节,以使行文连贯。Students in this program choose between two courses一algebraic topology(代数拓扑 学)and abstract algebra &. number theory. Both to picsare major areas of modern mathematical research. In both courses, students engage in daily problem sets, work with Stanford graduat
8、e students and attend lectures from mathematicians.Cost: $3,250(Financial aid is available)Location: online1. Which program allows the participants to go on field trips?A. SUMaC.B. PROMYS.C. Ross Mathematics Program.D. Canada/USA Mathcamp.2. What can the participants of PROMYS do?A.Conduct lab resea
9、rch 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.Students focus on one concept.B.It is intended for gifted students.C.Students attend it on the Int
10、ernet.D.It is totally free for poor students.Climate activist Henry Emson told Euronews that when he became a father seven years ago, he was worried about his family effect on the environment. After doing some research, he found the best way to eliminate their carbon footprint was by planting giant
11、sequoia trees(巨型红杉树).Giant sequoias are ideal for capturing carbon dioxide because they continue to grow consistently for centuries, storing CO2 over time. General Sherman, the worlds largest sequoia tree, has stored an estimated 1,500 tons of CO2 in its trunk over the last 2,200 years and could liv
12、e another 800 years. The average human could generate close to 1,000 tons of CO2 over their lifetime, so planting one giant sequoia could effectively reduce the carbon footprint of more than one person.After realizing the power giant sequoias have to fight climate change, Emson devoted his life to p
13、lanting thousands in the UK by creating the One Life One Tree project. Its final goal is to plant 100,000 giant sequoias in the UK by 2030, and according to The Mirror, as of March 2022, it has already planted 700. Trees are currently being planted near Abergavenny in Wales and the project is expand
14、ing to Devon, the Lake District and Scotland.While the common assumption is that these giant trees can only be grown in NorthernCalifornia, they actually do well in the UK at a time when the sequoia population is threatened back home.According to One Tree One Life, 95% of the old-growth sequoia popu
15、lation has been logged over the past two centuries and what remains is under threat from climate change. A 10 year+ drought and temperature increase have greatly damaged the health of the trees. A secondary impact of the drought is making them increasingly susceptible(易受景乡响的)to insect attack and fir
16、e; the site says.Considering the danger that climate change is causing giant sequoias in California, Emsons work also benefits these trees. Theyre like climate refugees(难民)we help them with assisted migration J he told Euronews.4. What does the underlined word “eliminate“ in the first paragraph prob
17、ably mean?A. Measure.B. Remove.C. Overlook.D. Spread.5. How does the text mainly show giant sequoias ability to store CO2?A. By giving an example.B. By doing an experiment.C. By making comparisons.D. By referring to comments.6. Why did Henry Emson launch the One Life One Tree project?A. To protect t
18、he environment by planting trees.B To test the adaptability of giant sequoia trees.C. To save different kinds of endangered trees.D. To prove the value of giant sequoias to his kids.7. What can be learned about Henry Emsons work?A. It disturbs the whole ecosystem of California.B , It indirectly turn
19、s giant sequoias into refugees.C. It helps promote the survival of giant sequoias.D. It assists California in recovering from drought.A new and exciting innovation will enable people with hearing loss to see conversations in real time. Using augmented reality(AR)glasses and a smartphone, hearing-imp
20、aired (有听 力障碍的)people will soon be able to participate and engage in conversations.XRAI glasses were developed by Dan Scarfe after he spent a Christmas dinner with his family. Scarfe saw his 97-year-old hearing-impaired grandfather sitting alone in silence while the rest of the family members were a
21、nimated in conversation. His light bulb moment camewhen he remembered his grandfather watching closed-caption TV and realized that AR glasses could be used for subtitles (字幕).Scarfe got to work, partnering with Nreal, an AR glasses manufacturer. Six months later, the team unveiled XRAI glasses. The
22、glasses are connected to a smartphone that receives the audio (音频)from a microphone, processes it, and then uses software technology to transform it into closed captions.The company is now testing the glasses in the UJK and hopes to complete their pilot by the end of this month. The UK was selected
23、as a testing ground as over 13 million adults in Britain have hearing loss. However, when the product goes global, it may transform the lives of some 430 million people. This represents 5 percent of the worlds population and includes 70 million people with total hearing loss.This is a game changer f
24、or the deaf and is applauded by hearing loss charity RNID and Deaf Kidz International. Mark Atkinson of the charity wore them, saying, “As a deaf person myself, I was blown away by this technology. When I tried on the glasses, I was astonished that real-time subtitles enabled me to engage and partic
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