2021届寿宁二中高三英语第三次联考试题及答案.pdf
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1、2021 届寿宁二中高三英语第三次联考试题及答案 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 A medical capsule robot is a small,often pill-sized device that can do planned movement inside the body after being swallowed or surgically inserted.Most models use wireless electronics or ma
2、gnets or a combination of the two to control the movement of the capsule.Such devices have been equipped with cameras to allow observation and diagnosis,with sensors that“feel,”and even with mechanical needles that administer drugs.But in practice,Biomechatronics engineer Pietro Valdastri has found
3、that developing capsule models from scratch(从头开始)is costly,time-consuming and requires advanced skills.“The problem was we had to do them from scratch every time,”said Valdastri in an interview.“And other research groups were redeveloping those same modules from scratch,which didnt make sense.”Since
4、 most of the capsules have the same parts of components:a microprocessor,communication submodules,an energy source,sensors,and actuators(致动器),Valdastri and his team made the modular platform in which the pieceswork in concertand can be interchanged with ease.They also developed a flexible board on w
5、hich the component parts are snapped in like Legos.The board can be folded to fit the body of the capsule,down to about 14 mm.Additionally,they compiled(编译)a library of components that designers could choose from,enabling hundreds of different combinations.They arranged it all in a free online syste
6、m.Designers can take the available designs or adapt them to their specific needs.“Instead of redeveloping all the modules from scratch,people with limited technological experience can use our modules to build their own capsule robots in clinical use and focus on their innovation,”Valdastri said.Now,
7、the team has designed a capsule equipped with a surgical clip to stop internal bleeding.Researchers at Scotlands Royal Infirmary of Edinburg have also expressed interest in using the system to make a crawling capsule that takes images of the colon(结肠).One research group,led by professors at the Inst
8、itute of Digestive Disease of the Chinese University of HongKong,is making a swimming capsule equipped with a camera that pushes itself through the stomach.One limitation of Valdastris system is that its only for designing models.Researchers can confirm their hypotheses(假设)and do first design using
9、the platform,but will need to move to a custom approach to develop their capsules further and make them practical for clinical use.1.According to the passage,Valdastri and his team created the platform to _.A.adopt the latest technologies B.make their robots dream come true C.help build specialized
10、capsule robots D.do preciser observation and diagnosis 2.What does the underlined phrase“work in concert”mean in Para.3?A.Perform live.B.Run independently.C.Act in a cooperative way.D.Carry on step by step.3.What can be learnt from the passage?A.Valdastris system cant provide a complete capsule crea
11、tion.B.The modular platform is more useful than a custom approach.C.The capsules can move in humans body automatically.D.It costs more to module the capsules on the board.B Being an Olympian(奥运会选手)demands focus,determination,and a competitive spirit.Plus,representing your country is a lot of pressur
12、e.However,two athletes recently showed the world another quality that is definitely worth championing.Qatars Mutaz Essa Barshim and Italys Gianmarco Tamberi were competing in the high jump on Sunday when they reached a stalemate(僵局).Both men had managed to jump over a surprising 2.37 meters with no
13、faults along the way.However,after three attempts neither managed the next level of 2.39 meters.An Olympic official suggested ajump-offbetween the two friends and rivals(竞争对手)to determine who would get the gold medal.But Barshim had another plan to reward their efforts.“Can we have two golds?”he ask
14、ed the official.The official agreed and the two men jumped for joy.This was the first time a gold medal had been shared since 1912.“He is one of my best friends,not only on the track,but outside the track.We work together.This is a dream come true.”shared Barshim.The decision to share the medal was
15、particularly meaningful to Tamberi.The Italian had suffered an ankle injury that prevented him from competing in the Rio Olympics in 2016,and it nearly put an end to his career altogether.So this year he brought along his cast to this years Olympics with“Road to Tokyo 2021”to inspire him along the w
16、ay.For Barshim,the gold has topped off his already impressive medal collection,having received a bronze and a silver medal in 2012 and 2016 respectively.Despite all the glory of receiving a gold medal for their countries,their achievement means so much more.These two individuals,trying to do their v
17、ery best for their countries,have provided a wonderful example to all those competing in sports.Theyve summed up exactly what it means to take part in a global event with a generous and compassionate(有同情心的)spirit.4.What happened to Barshim and Tamberi in the competition?A.They ended in a tie.B.They
18、quit the competition.C.They set a new record.D.They ran out of strength.5.What does the underlined word“jump-off”in Paragraph 3 refer to?A.Debate.B.Vote.C.Celebration.D.Extra round.6.Why was the gold medal particularly meaningful to Tamberi?A.It could bring him a lot of money.B.It may make up for hi
19、s regret in 2016.C.It was a glory for his country.D.It could complete his medal collection.7.What does the author mainly want to convey in the text?A.The importance of sharing.B.The glory of winning gold medals.C.The valuable and special team spirit.D.The considerate and sharing Olympic spirit.C Yu
20、Chenrui,29,is a maker of automata(机关人偶)in Chengdu,Sichuan province.Automata are built to look like humans or animals and give the illusion(错觉)of being able to move on their own,“The art form amazes me,becauseit combines various skills,from storytelling to mechanics,and the pieces are built with a se
21、nse of humor,”Yu says.His creations have caught the attention of well-known artists and his fancy pieces of art have attracted collectors worldwide.Interested in handcrafts as a boy,Yu first encountered automata designed by Japanese artist Kazuaki at an exhibition in 2015 when he studied at the Comm
22、unication University of China inBeijing.“It was like meeting a like-minded friend,”Yu says,recalling the moment.As an art and design major,he began to learn the craft by himself and,with the support of his tutor,he kept studying and examining automata in school.When he graduated in 2016,Yu landed a
23、job at an advertising agency inBeijing.He stayed on at the company for three years because,at that time,he was not sure that he could make a living out of his hobby.While working as a designer Yu kept exploring and advancing his skills in wood carving and mechanics.Eventually,despite the jobs good s
24、alary,it was not enough to make up for not following his true passion.Finally,in 2018,Yu quit his job and returned toChengduto open his automata workshop.To keep himself occupied while running his workshop,he planted blueberries,raspberries and cherries.He watered,weeded and added fertilizer(肥料)ever
25、y day.“Daily routines helped me calm down and inspire my creativity,which resulted in an automaton called To Observe the Autumn,”Yu says.Over time,Yus reputation grew and his business flourished(兴旺).Many of Yus creations are built with a dash of wisdom,a sprinkle of humor and are inspired by observa
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