2021届乐平三中高三英语下学期期末考试试卷及答案.pdf
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1、2021 届乐平三中高三英语下学期期末考试试卷及答案 第一部分 阅读(共两节,满分 40 分)第一节(共 15 小题;每小题 2 分,满分 30 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 It was a weeknight and one of my twin daughters marched into the room,waving a book shed finished.“Dad,why are books with science in them always about boys?”she asked.I told her that simply
2、 wasnt true;there were loads of great science fictions with girls in them.She agreed,but argued that in those stories it was the boys who were doing science,and the girls were justalong for the ride.My other daughter took her sisters side and challenged me to give an example.This left me in a diffic
3、ult position.I could either go through our library to point out some wonderful examples of female-led science fictions,or just admit they were right and remain in my comfortable chair.Ive been asked several times how I came up with the idea forA Problematic Paradoxand my answer is always the same:it
4、 came to me in a moment of inspiration.I like that answer because its simple and makes me seem very creative.The fact that this explanation is not true bothers me from time to time.Heres the truth:the story wasnt my idea.It was my daughters who suggested I write something for them that had a girl do
5、ing science.My daughters were at an age when many young women turn away from STEM(science,technology,engineering,and math),believing those areas of study unfriendly or out-of-the-norm for girls.I also read about how important role models can be to young people.Its one thing to tell a person they can
6、 do something,but seeing someone like them doing that thing can be more powerful.So,I kept two guidelines for the book in mind:First,the story had to be fun for anyone,because its as important for boys to understand that science is for everyone.Second,I wanted the main character,Nikola,to be imperfe
7、ct.She should be someone with shortcomings as we all have.I think this not only makes a story more interesting to read,but also helps make it clear that the most extraordinary things can be done by ordinary people.1.What does the underlined phrase“along for the ride”in paragraph 2 probably mean?A.En
8、tering a bike race.B.Offering vital help.C.Doing unimportant things.D.Playing the leading role.2.What do we know about the bookA Problematic Paradox1?A.Its main character is perfect.B.It is a female-led science fiction.C.It is intended to appeal to girls only.D.Its idea comes from the authors inspir
9、ation.3.Which of the following best describes the authors book?A.Serious and abstract.B.Simple and practical.C.Creative and well-organized.D.Inspiring and interesting.B Chinese paleontologists(古生物学家)have determined that,about 47 million years ago,subtropical forests once existed on the high-altitude
10、 Qinghai-Tibet Plateau.The conclusion,which appears in a paper published on Tuesday,was drawn based on the large number of fossils found in theBaingoinBasinat an altitude of nearly 5,000 meters during the second comprehensive scientific expedition to the plateau.A joint team from theXishuangbannaTro
11、picalBotanical Gardenconducted the research on the fossils.By combining the findings and models,the team recreated the climate and altitude that existed 47 million years ago,showing that the central plateau had an altitude of just 1,500 meters and an annual average temperature of 19,says Su Tao,a re
12、searcher from the tropical botanical garden and first author of the paper.“It was covered by thick forest and was rich in water and grass.It is fair tocall it the ShangriLa of ancient times,”Su adds.The researchers have also found over 70 plant fossils,the majority of which are most closely related
13、to plant life in todays subtropical or tropical regions.“This is enough to show that the central part of the now high-altitude,freezing Qinghai-Tibet Plateau had flourishing subtropical plants 47 million years ago,”Su says.The findings provide new evidence for the study of the evolutionary history o
14、f biodiversity and the evolution of the plateaus landscape,according to Zhou Zhekun,the papers corresponding author and a researcher at the tropical botanical garden.Chinalaunched the second comprehensive scientific expedition to the Qinghai-Tibet Plateau in June 2017,40 years after the first.Lastin
15、g up to 10 years,the expedition will conduct a series of studies focusing on the plateaus glaciers,its biodiversity and ecological changes,and will also monitor the changes in climate.4.How did the paper come to the conclusion?A.Through the observation of the Baingoin basin.B.Through the fossils fou
16、nd in scientific expedition.C.Through the drawing of a large number of fossils.D.Through the adventure on the Qinghai-Tibetan Plateau.5.What can be inferred according to Su Tao?A.The average altitude of the plateau was 1,500 meters.B.“Shangrila”means a place with abundant water and grass.C.The flour
17、ishing subtropical plants have covered the plateau.D.The fossils found by researchers are tropical or subtropical plants now.6.Where might the passage come from?A.The Times.B.The Wall Street Journal.C.Chinese National Geography.D.The Economist.7.What is the purpose of the passage?A.To instruct.B.To
18、educate.C.To persuade.D.To inform.C British sculptor Jason Taylor has made it his mission to use his talent to conserve our ecosystems by creating underwater museums.Over the years,the environmentalist has put over 850 massive artworks underwater worldwide.On February 1,2021,Taylor launched his late
19、st work The Underwater Museum of Cannes.The main goal was to bring attention to the fact that our oceans need our help,Taylor told Dezeen.Ocean ecology has been destroyed by human activity in the Mediterranean over the past few decades,and it is not obvious what is taking place when observing the se
20、a from afar.The Underwater Museum of Cannes contains 6 sculptures featuring local residents of various ages.They range from Maurice,an 80-year-old fisherman,to Anouk,a 9-year-old student.Towering over 6-feet-tall and weighing 10 tons,the faces are sectioned into two parts,with the outer part like a
21、mask.The mask indicates that the worlds oceans appear powerful and unbeatable from the surface but house an ecosystem that is extremely fragile to careless human activities.Though the waters surrounding the sculptures now appear a pristine blue,the seabed was filled with old boat engines,pipes,and o
22、ther human-made trash when the project began about four years ago.Besides removing the trash,Taylor also restored the areas sea grass.Just one square meter of the sea grass can generate up to 10 liters of oxygen daily.The sea grass also helps prevent coastal erosion and provides habitats for many oc
23、ean creatures.The idea of creating an underwater museum was to draw more people underwater and develop a sense of care and protection,Taylor told Dezeen.If we threw unwanted waste near a forest,there would be a public outcry.But this is happening every day in our surrounding waters and it largely go
24、es unnoticed.8.Why does the outer part ofthe sculptures look like a mask?A.To popularize the features of the locals.B.To remind people to protect themselves.C.To reflect peoples protection of the ocean.D.To stress the sensitiveness of the ecosystem.9.Whats paragraph 4 mainly about?A.How the project
25、was started.B.How the sea grass was restored.C.What recovery effort the project made.D.Why the surroundings were improved.10.What can we infer from what Jason Taylor said in the last paragraph?A.The situation of the ocean is easily ignored.B.The destruction caused to the ocean is noticeable.C.Forest
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