2020届曲阜市实验中学高三英语下学期期末试题及答案.pdf
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1、20202020 届曲阜市实验中学高三英语下学期期末试题及答案届曲阜市实验中学高三英语下学期期末试题及答案第一部分第一部分阅读(共两节,满分阅读(共两节,满分4 40 0 分)分)第一节(共第一节(共 1515 小题;每小题小题;每小题 2 2 分,满分分,满分 3030 分)分)阅读下列短文,从每题所给的A、B、C、D 四个选项中选出最佳选项A AExperts say that if food were a country,it would rank second behind theUSas one of the biggest greenhousegas polluters.The r
2、eason is the rising demand for meat.Animal farming is responsible for 14.5 percent of globalmethane emissions.While cowsare the worst contributors,pigs,sheep,donkeys and other animals play a part aswell.Animal agriculture also causes land to become damaged,water to be polluted and forests to get des
3、troyed.With the world population forecast to rise to 9.8 billion by 2050,things are only looking worse for our alreadydecreasing natural resources.While going vegetarian would help,meat consumption is too deep-rooted in mostWestern diets to allow for such a sharp,permanent change.That is why experts
4、 are advocating substituting someof the beef,chicken,or pork with ordinary insects!Insects,which grow into adults within a matter of months,if not weeks,are ready for consumption muchfaster than domestic animals.They also require much less room,use less water and food,and produce far lessgreenhouse
5、gas than animals.Of the 1.1 million insect species worldwide,scientists have identified 1,700 as eatable.Among them are ants,grasshoppers,grubs,and earthworms.Just like animals,each insect has a different taste.Tree worms taste just likepork,and grubs are similar to smoked meat.While eating insects
6、might be a new concept for Western people,over 2 billion people worldwide consumeinsects as a regular part of their diet.Besides being delicious,insects are high in protein,have very few calories,and are free of the saturated fat found in animal meat.Insects can be prepared in many ways.Creative coo
7、ks canuse them to cook protein-rich soup,make baked treats,and even fry a few with vegetables.So eat insects-bothyour body and Mother Earth will thank you for it!1.Which of the following animals contribute the most to global methane emissions?A.Sheep.B.Donkeys.C.Cows.D.Pigs.2.How is the third paragr
8、aph developed?A.By making comparisons.B.By providing examples.C.By listing data.D.By asking questions.3.What can be inferred from the last paragraph?A.Few people eat insects regularly.B.Ordinary insects are high in fat.C.Insects contain various vitamins.D.Saturated fat is harmful to health.BTyphoons
9、 can be deadly in 2013,Typhoon Haiyan,the strongest ever recorded,was responsible for 6,340deathsand cost billions in damages.Current forecast modelscan only predict these storms 10 days in advance,atmost,and they cannot precisely predict how intense the storms will become.An international team of r
10、esearchers has developed a model that analyzes nearly a quarter of Earths surfaceand atmosphere in order to better predict the conditions that birth typoons.“The target problem of this study is how to foretell the birth of typhoons,”said paper author Mingkui Li,associate professor in the Key Laborat
11、ory of Physical Oceanography in the Ocean University of China and the PilotNational Laboratory for Marine Science and Technology(QNLM).“We specifically address three aspects:thebeginning time,inner pressure and maximum wind speed.”The researchers also accounted for the influence of one variable(变量)o
12、n another,such as wind speed onsea surface temperature.This influence is well understood and accounted for in climate predictions and inweather forecasts,butithas not been fully applied in understanding how long-term climate affects day-to-dayweather,according to Li.“We aimed to provide insights on
13、the time scale that can be used to forecast typhoons inadvance.”From their study,the researchers determined that a model with the ability to better understand therelationship between warm sea surface temperatures and weak wind movement conditions that favor typhoonformationcould improve typhoon pred
14、ictability.“Our goal is to develop a 10 to 30-day prediction system that will lead to seamless(无缝的)weather-climatepredictions.”Shaoqing Zhang,paper author and professor in the Key Laboratory of Physical Oceanography,said.4.What is the problem with the present forecast system?A.It cannot foretell sto
15、rms in advance.B.It is ineffective in accuracy and timeliness.C.It costs too much and causes great damages.D.It can hardly predict the intensity of typhoons.5.What does the underlined word“it”in paragraph 4 refer to?A.The variable.B.The climateC.The temperature.D.Theinfluence.6.What is the purpose o
16、f the study?A.To advance the prediction system.B.To figure out the three main aspects.C.To know how climate affects daily weather.D.To understand the influence of the variables.7.Where is this text most likely from?A.Awork diary.B.A travel guidebook.C.A science magazine.D.A fantasy fiction.CA Chines
17、e space mining company has designed a robot that can capture waste material left behind byspacecraft in outer space with a big net.The state-run Xinhua news agency recently reported that the robot launched on the governments LongMarch 6 rocket along with several satellites.The robot will also invest
18、igate deep space to observe small objects inthe universe.The 30-kilogram robot,called NEO-01,was developed by Origin Space.Pounded in 2019 and basedin the southern Chinese tech hub(技术中心)Shenzhen,Origin Space has been devoted to exploring and usingspace resources,according to the company.The company
19、says the robot will lead the way for future technologiescapable of mining on asteroids(小行星).The worlds first asteroid mining company,Planetary Resources,was established in 2009.Since then,morethan 12 businesses around the world have entered the industry,including 3D Systems of the United States andJ
20、apans Astroscale.Astroscales technology uses magnets(磁铁)to gather up space waste.But a report on theOrigin Space website says NEO-01 will use a net to capture waste and then bum it.Thousands of satellites havebeen launched worldwide.As they are used too long,many end up as waste and put other operat
21、ing satellites atrisk.Su Meng is the founder of Origin Space.He said the company plans to launch many space telescopesandmore spacecraft to begin the first for-profit mining of asteroids by 2045.Su added that NEO-01 will serve as aprototype(雏形)of future space mining robots,which can use rich mineral
22、 resources on asteroids to support thedevelopment of the space industry.The Xinhua news agency reported that China was increasing efforts to land a spacecraft on a near-Earthasteroid to collectmaterials.China is also speeding up a plan to build a defense system against near-Earth asteroids.The count
23、ry aims to follow Russia and the United States in becoming a major space power by 2030.8.Which of the following can correctly describe NEO-01?A.It weighs 60 kilograms.B.It was created by Planetary Resources.C.It will be burnt after finishing its mission.D.It is mainly used to catch space waste.9.Wha
24、t can be inferred from the text?A.China will be the most powerful in space by 2030.B.Origin Space will open more mines on asteroids.C.It is those useless satellites that make space waste.D.The robot will look into deep space for more waste.10.What does Su Meng think of NEO-01?A.It is promising and r
25、ewarding.B.It has benefited the space industry.C.Its a long way to produce it.D.Itll help make money for the company.11.What can be the best title for the text?A.NEO-01,A Smart Robot Used in SpaceB.A Chinese Robot Can Catch Space WasteC.A New Robot Makes China a SpacePowerD.NEO-01,the Pioneer of Fut
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