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 mat
2、hematical 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
3、 is free for families with household incomes under $65,000)Location: Ohio State UniversityRoss Mathematics ProgramThe program focuses on one central mathematical conceptnumber theory. Participants spend the entire summer solving problem sets related to integers(整数)and their properties. This process
4、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 p
5、lace 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 t
6、he program is free for US families with household incomes under $ 60,000)Location: Boston UniversityStanford University Math Camp (SUMaC)Students in this program choose between two coursesalgebraic topology(代数拓扑学)and abstract algebra &. number theory. Both to picsare major areas of modern mathem
7、atical 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: online1Which program allows the participants to go on field trips?ASUMaCBPROMYS.CRoss Mathematics Pr
8、ogram.DCanada/USA Mathcamp.2What can the participants of PROMYS do?AConduct lab research independently.BGet professional guidance on research.CAttend online seminars on math basics.DInteract with Stanford graduate students.3How does the last program differ from the other three?AStudents focus on one
9、 concept.BIt is intended for gifted students.CStudents attend it on the Internet.DIt 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 familys effect on the environment. After doing some research, he fo
10、und the best way to eliminate their carbon footprint was by planting giant 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 estim
11、ated 1,500 tons of CO2 in its trunk over the last 2,200 years and could live 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 pow
12、er giant sequoias have to fight climate change, Emson devoted his life to planting 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
13、currently being planted near Abergavenny in Wales and the project is expanding to Devon, the Lake District and Scotland.While the common assumption is that these giant trees can only be grown in Northern California, they actually do well in the UK at a time when the sequoia population is threatened
14、back home.According to One Tree One Life, 95% of the old-growth sequoia population 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 dro
15、ught is making them increasingly susceptible(易受影响的)to insect attack and fire,” 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,” he told Euro
16、news.4What does the underlined word “eliminate” in the first paragraph probably mean?AMeasure.BRemove.COverlook.DSpread.5How does the text mainly show giant sequoias ability to store CO2?ABy giving an example.BBy doing an experiment.CBy making comparisons.DBy referring to comments.6Why did Henry Ems
17、on launch the One Life One Tree project?ATo protect the environment by planting trees.BTo test the adaptability of giant sequoia trees.CTo save different kinds of endangered trees.DTo prove the value of giant sequoias to his kids.7What can be learned about Henry Emsons work?AIt disturbs the whole ec
18、osystem of California.BIt indirectly turns giant sequoias into refugees.CIt helps promote the survival of giant sequoias.DIt 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)
19、glasses and a smartphone, hearing-impaired (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
20、the rest of the family members were animated in conversation. His light bulb moment came when 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
21、, the team unveiled XRAI glasses. The 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
22、end of this month. The UK was selected 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 tota
23、l hearing loss.This is a game changer for 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 su
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