2021年广东省新高考普通高中联合质量测评新高三省级摸底考试 英语 WORD版含解析BYCHUN.doc
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1、绝密启用前2021年广东省新高考普通高中联合质量测评新高三省级摸底联考英语试卷本试题卷共8页。全卷满分120分,考试用时120分钟。注意事项:1.答题前,先将自己的姓名、考号等填写在试题卷和答题卡上,并将准考证号条形码粘贴在答题卡上的指定位置。2.选择题的作答:每小题选出答案后,用2B铅笔把答题卡上对应题目的答案标号涂黑,写在试题卷、草稿纸和答题卡上的非答题区域均无效。3.非选择题的作答:用签字笔直接答在答题卡上对应的答题区域内。写在试题卷、草稿纸和答题卡上的非答题区域均无效。4.考试结束后,请将本试题卷和答题卡一并上交。第二部分 阅读(共两节,满分50分)第一节(共15小题;每小题2.5分,
2、满分37.5分)阅读下列短文,从每题所给的四个选项(A、B、C、和D)中,选出最佳选项。AFor adults with type 2 diabetes (T2D), along with diet and exercise,once-daily RYBELSUS can help lower blood sugar21. Which of the following can help people with diabetes lower A1 C significantly?A. Taking 6 mg of RYBELSUS. B. Taking 7 mg of RYBELSUS.C. T
3、aking 14 mg of RYBELSUS. D. Taking a sugar pill.22. What can we learn from the information?A. For adults with type 2 diabetes, once-daily RYBELSUS can certainly lower blood sugar.B. You pay as little as $10 for a 30-day prescription.C. You can lose weight if you take RYBELSUS.D. RYBELSUS does not ra
4、ise the risk of stroke.23. You can most probably read this from .A. a comic book B. a science fiction C. a novel D. a magazineBWhen Ariel Cordova-Rojas rode her bike to Jamaica Bay Wildlife Refuge in Queens, New York, last November, she planned to go hiking and birdwatching. Bingo! A mile into her w
5、alk, she spotted a gorgeous female mute swan near the waters edge. Cordova-Rojas, 30, who had worked at the Wild Bird Fund rehabilitation center in Manhattan, knew that mute swans can be aggressive. But as she approached this one, it didnt move. She was certain that the bird needed medical attention
6、. Cordova-Rojas draped her jacket over the birds head to keep it calm, gingerly picked it up, and cradled it in her arms. And then a thought struck her: What do I do now?Her best bet was the rehab center, but that was across the East River and clear on the other side of town. How was she going to tr
7、ansport a 17-pound swan on her bike all that way? Luckily, some bemused strangers driving by offered her, her bike, and the swan a lift to a nearby subway station.On the subway, no one seemed particularly fazed by the feathered passenger. One guy, says Cordova-Rojas, was sitting right in front of me
8、 on his phone. I dont know if he noticed there was a swan in front of him.Cordova-Rojas called the rehab center enroute, and Tristan Higginbotham, an animal-care manager, picked her up at the subway station and drove bird, bike, and rescuer to the facility. There, staff members determined that the s
9、wan might have lead poisoning, caused by ingesting weights used on fishing lines.The staff got the swan back up on her webbed feet. She even made a boyfriend at the center-another injured swan. Sadly, even with all that TLC, the swan contracted a bacterial infection. Two months after Cordova-Rojas c
10、ame to her rescue, she passed away.It is a disappointing ending, but the real story is just how far some people are willing to go to save a swan in the big city-literally. In all, Cordova-Rojas traveled two hours by foot, car, and subway(while hauling her bike). Says Higginbotham, Thats the perfect
11、summary of who she is.24. Which statement mentioned in the 1 st paragraph is correct?A. The mute swan was aggressive.B. Ariel Cordova-Rojas had planned to save the swan.C. The swan was dumb.D. Ariel Cordova-Rojas worked in Wild Animal Fund rehabilitation center in Manhattan.25. What was the possible
12、 reason why the swan was injured?A. She was attacked by the hunter. B. She swallowed some kind of metal.C. She was hurt by her boyfriend. D. She was poisoned by the fishman on purpose.26. Which of the following can be used to describe Cordova-Rojas?A. Honest and responsible. B. Determined and caring
13、.C. Ambitious and sensitive. D. Patient and single-minded.27. What is the purpose of the last paragraph?A. To call on people to help the injured swan.B. To show the importance of help.C. To think highly of Cordova-Rojas.D. To encourage people to share their stories with others.CCreating devices that
14、 are better for the environment may involve working up a good sweat. Thats because engineers are using sweat to make systems that store energy. One such device is a type of capacitor. It is powered by sweat and can be used to charge a device. Researchers at the University of Glasgow in Scotland deve
15、loped the device. A capacitor is an electrical component that stores energy physically, in a form very much like static electricity. (In contrast, batteries store energy chemically.)The system recently developed is a supercapacitor. This is a capacitor with two conducting surfaces on which a charge
16、of energy is stored. The energy it stores can be used later. The energy could power an LED light or a type of electronic. Researchers described their new model May 11,2020 in a scientific journal. The findings are exciting because devices powered by sweat could pave the way to wearable tech that is
17、both safer and better for the environment. Todays wearable electronics include gadgets strapped to the body, such as watches and fitness trackers. However, engineers are also creating electronics that are part of clothing or stuck onto the skin.Batteries power most wearable devices today. Yet those
18、batteries often contain chemicals that can harm the environment. Thats where the idea of using a bodily fluid comes into play. Electrolytes (电解质)are minerals in your body that have an electric charge. With the device, the sweat serves as the electrolyte. Thats kind of a new way of using sweat, obser
19、ves Mallika Bariya. She is a scientist at the University of California, Berkeley. She did not take part in the new study. She says electrolytes are an important part of these supercapacitors. Theyre needed for these devices to provide power. Sweat is interesting, not gross, she argues. It can tell y
20、ou about someones health. Also, the chemical makeup of sweat can change depending on what part of the body makes it.28. How does a supercapacitor work?A. It contains batteries that store energy chemically which could be used later to charge a device.B. It contains batteries that store energy physica
21、lly which could be used later to charge a device.C. It is powered by sweat and store energy chemically which could be used later to charge a device.D. It is powered by sweat and store energy physically which could be used later to charge a device.29. What is mainly discussed in Paragraph 2?A. A supe
22、rcapacitor powered by sweat could charge wearable tech.B. Wearable tech is safer and better for the environment.C. A supercapacitor works with two conducting surfaces on which a charge of energy is stored.D. Engineers are creating different electronics that are tied to the body with a strap.30. In w
23、hat way does sweat replace harmful battery chemicals?A. The sweat reacts with the chemicals and stores energy.B. The sweat is mixed with electrolytes and changes its chemical makeup.C. The sweat gets rid of some harmful chemicals.D. The sweat contains minerals called electrolytes that have an electr
24、ic charge.31. Which of the following is a suitable title for the text?A. Electrolytes play an important part in storing energyB. Working up a sweat may one day power up a deviceC. Supercapacitors are better for the environmentD. Batteries that power devices can harm the environmentDAstronauts get to
25、 experience many interesting attractions. When astronauts go to space, they can become weightless. They get to see Earth as a little blue dot. Astronauts get to experience shooting up into space at 20, 000 miles per hour. That is more than three times faster than an airplane. Still, food is not one
26、of the interesting parts of being an astronaut. Space travelers have had to eat strange foods. One example is liquid salt and pepper. They have also had to eat dried shrimp cocktail. The astronauts add water to it to make it a liquid again before eating.However, the menu for astronauts is going to g
27、row. Scientists have been growing lettuce in outer space. The lettuce is just as safe, nutritious and tasty as lettuce grown on Earth. Gioia Massa works at the NASA Kennedy Space Center in Florida. She is the lead scientist on the lettuce growing project. She said that growing food in space could be
28、 pivotal for astronauts on long missions. Massa says that todays space food may not work for these longer missions. This packaged food is stored for a long time. The quality and taste of the food goes down. In addition, the vitamins in the food start to break down. Massa says the astronauts may not
29、get enough nutrition from these foods during long missions.She also added that there could be another benefit to growing food in space. Looking after plants could help astronauts emotionally. Space food has improved in recent years. Many astronauts visit the International Space Station(ISS). It is a
30、 research station in outer space. Anything sent to ISS has to score at least a 6 out of 9 on a taste test. Even so, astronauts can grow tired of eating the same old vacuum-packed meals. Massa says many of the astronauts end up losing weight.The space-grown lettuce was similar to Earth-grown lettuce.
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