高二上学期英语期末试卷汇编:阅读理解.docx
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1、浙江省嘉兴市2019-2022三年高二上学期英语期末试卷汇编阅读理解浙江省嘉兴市2021-2022学年高二上学期期末检测英语试卷第一节(共10个小题;每小题2.5分,满分25分)阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项,并在答题纸上将该项涂黑。AManfred Steiner had a successful and productive career as a doctor, helping generations of medical students learn about hematology(血液学). But all along, he had a feel
2、ing he should be doing something else: studying physics. At age 89, he finally realized that dream, earning his Ph.D. in physics from Brown University.“I always had this dream: Gee, someday I would like to become a physicist,” Steiner said in an interview with NPR.Steiner was a teenager when World W
3、ar II ended. By then, he was fascinated with physics. On the advice of his family, however, he decided to pursue a medical career instead. But during his studies in Vienna, physics still had a strong appeal to him. “When I was a medical student in the early 1950s, I used to steal into the physical i
4、nstitute, which was very close to the medical school,” he said, “and listen to some talks there.”When asked what it was about physics that he enjoyed, Steiner replied quickly: precision (精确性). “Yet the physical exactly were the same, holding for the two extremes, he added, “and that precision really
5、 always fascinated me.”It was only after Steiner retired from his career in medicine in 2000 that he was finally able to study physics. Steiner worked slowly-hes a grandfather who likes to spend with his family, and health issues have been a concern-but the credits kept piling up. And before long, S
6、teiner was eyeing yet another Ph.D. “You know, it took a long time,” he said. “But fortunately, Im here now and Ive overcome the problems.”The physicists who worked with Steiner say his latest achievement is inspiring. For his part, Steiner is still working on publishing a dissertation(专题论文), and he
7、 wants to continue his research. “I would like to continue with it as long as my mind says OK.”1. Why did Manfred Steiner want to be a physicist?A. He intended to inspire his students.B. He was influenced by his family.C. He had a passion for physics.D. He felt he was good at physics.2. Which of the
8、 following best describes Manfred Steiner?A. Considerate.B Determined.C. Conventional.D. Reliable.3. What does Manfred Steiners story tell us?A. Its never too late to mend.B. Education is the key to success.C. He who laughs last, laughs longest.D. Where there is a dream, there is a way.BCarbon label
9、s on food products and menus started making news in 2020. They contain information about carbon emissions(排放) and occasionally other supply chain details. Now the idea has been adapted for the tourism industry-where a growing number of companies are measuring and publishing the carbon footprint crea
10、ted on their tours, like local transportation, accommodation, food, activities, guides, staff and office operations.“Because its quite a new thing,” said Claire Copeman, co-founder of Adventure Tours UK, which publishes carbon emissions alongside their trip arrangements. “At the moment, when people
11、do see it, its an extra advantage. Its like, well, this trip looks great and I can see that its low impact, and they like that.”Its hard to say whether these labels will sway decision-making for travelers. However, consumers are increasingly concerned about companies commitments to environmental pro
12、tection; and clearly labeling carbon emissions is an open and objective way of communicating environmental commitments. More importantly, measuring and publicly sharing the carbon footprint of trips is encouraging companies to actively find ways to reduce emissions even further. For example, some co
13、mpanies in UK are currently working with partners to make improvements throughout the supply chains and considering changes to some of their trips so that more nights are spent at low-energy hotels and less time is spent driving. “Everything we do has a carbon footprint,” said Charlie Cotton, founde
14、r of ecollective, which helps travel companies measure and reduce their carbon footprint. “But, as a business, you want to be able to tell a customer, Were going to address the elephant in the room, and we have a plan in place to make sure that year on year our carbon footprint is going to get small
15、er and smaller.”4. Why is the idea of carbon labels accepted by travel companies?A. It draws peoples attention to tourism.B. It advocates low-budget trip arrangements.C. It reflects the sense of environmental protection.D It meets the demands of different kinds of tourists.5. What does the underline
16、d word “sway” in paragraph 3 mean?A. Affect.B. Strengthen.C. Involve.D. Prohibit.6. What do Charlie Cottons words indicate?A. The desire to protect wildlife.B. The need to make a green plan.C. The duty to keep customers well informed.D. The determination to reduce carbon emissions.CJohns Hopkins Uni
17、versity researchers discovered precisely how spiders (蜘蛛) build webs in the dark. Their creation of a web-building playbook brings new understanding of how creatures with small brains are able to create elegant and complex structures. Web-building spiders, which build blindly using only the sense of
18、 touch, have attracted humans for centuries. “The first step to understanding that is to study the behaviors and skills involved,” said Andrew Gordus, a Johns Hopkins behavioral biologist, “But until now it has never been done, mainly because of the challenge of detecting and recording the actions.”
19、His team studied a spider native to the western United States. To observe the spiders during their nighttime web-building work, the lab designed a stage with infrared (红外线的) cameras and infrared lights. They monitored and recorded six spiders every night and tracked millions of individual leg action
20、s. “Even if you video record it, thats a lot of legs to track,”said lead author Abel Corver. “Its just too much to go through every frame (帧) and mark the leg points by hand so we trained machine vision software to detect the actions of the spider, frame by frame, so that we could record everything
21、the legs do to build an entire web.”They found that web-making behaviors are so similar across spiders that the researchers were able to predict the part of a web a spider was working on just from seeing the position of a leg. “Even if the final structure is a little different, the rules they use to
22、 build the web are the same,” Gordus said, “which confirms the rules are in their brains.” Future work for the lab includes experiments with drugs to determine which circuits (回路) in the spiders brain are responsible for the various stages of web-building. Corver said, “This work could help us under
23、stand larger brain systems, including humans.”7. What was the challenge in the previous studies on spiders web-building?A. Testing spiders brains.B. Tracking spiders actions.C. Observing spiders webs at night.D. Improving spiders sense of touch.8. What is a crucial step in the study led by Gordus?A.
24、 Relying on the aid of special software.B. Monitoring the safety of spiders.C. Comparing varieties of spider webs.D. Designing a set of infrared cameras.9. What is contained in the future study according to paragraph 5?A. The environment for humans.B. The behavior of various spiders.C. The drug for
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