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202169. （2022•周至县•一模） With low temperatures，radiation and high-energy particles，the vacuum of space is nothing but harsh（严酷的）.Can you imagine spending six hour walking in space？Chinese astronauts just did that on their
latest spacewalk.
   On Aug 20，Chinese astronauts Liu Boming and Nie Haisheng went out on the second spacewalk ofthe Shenzhou XII mission，according to the China Manned Space Agency.The pair set up and adjusted equipment，showed their spacesuits and tested the large robotic arm and other spacewalk-related devices.
   Despite the astronauts'skill，spacewalking is a challenging task.Luckily，their bulky（臃肿的）spacesuits protect them.A spacesuit is like a small space station.It has everything astronauts need when they carry out a spacewalk.
   China's Feitian spacesuits have six layers.The innermost layer collects astronauts'urine.There are also four layers that help control the temperature and air pressure inside the suit.Spacesuits are filled with air，so they look like they're puffed up（膨胀）.The sixth layer is made of special fibers that cover astronauts from radiation，according to The Paper.
   Astronauts are connected to the space station with safety ropes.The suit has headphones and speakers for astronauts to communicate.There is also a mirror on the wrist that astronauts can use to check their suits.
   The first Feitian suit was made in 2008.Zhai Zhigang wore it to carry out China's first spacewalk，which lasted about 19 minutes.
   The suits Chinese astronauts wear today are the second generation of Feitian.They can support longer walks lasting up to eight hours and can be used more often.The first generation could only be used five times within two years，while the second generation can be used 15 times within three years.Each suit costs around 30 million yuan，and it takes four months to make just one according to Ifeng News.

（1）What can we learn about the Chinese astronauts'latest spacewalk from the text？
A．It was China's first spacewalk.
B．It lasted a total of six hours.
C．It was carried out this spring.
D．It was completed by three astronauts.
（2）How were China's Feitian spacesuits designed to protect astronauts？
A．They include five layers with different functions.
B．The innermost layer adjusts the temperature.
C．Three other layers control air pressure inside the suit.
D．The outermost layer protects astronauts from radiation.
（3）According to the text，what do Chinese astronauts need when carrying out spacewalks？
①headphones②speakers③mirror④radar⑤compass⑥safety ropes
A．①③④⑤.
B．①②⑤⑥.
C．①②③⑥.
D．③④⑤⑥
（4）What do the last two paragraphs mainly talk about？
A．Distinctions between the two generations of Feitian suits.
B．The process of making the second Feitian suit.
C．New technology applied to the second Feitian suit.
D．Disadvantages of the first Feitian suit.

共享时间:2022-03-08 难度:2

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科技，说明文，

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（1）细节理解题。根据第一段Can you imagine spending six hours walking in space？Chinese astronauts did just that on their latest spacewalk.（你能想象在太空中行走六个小时吗？中国宇航员在最近的太空行走中就是这样做的）可知，航天员出仓持续了6个小时。故选B。
（2）细节理解题。根据第四段The sixth layer is made of special fibers that protect astronauts from radiation.（第六层由特殊纤维制成，可以保护宇航员免受辐射）可知，最外层保护宇航员免受辐射。可知中国的飞天宇航服是通过最外层保护宇航员免受辐射。故选D。
（3）细节理解题。根据倒数第二段Astronauts are connected to the space station with safety ropes.The suit has headphones and speakers for astronauts to communicate.There is also a mirror on the wrist that astronauts can use to check their suits.（宇航员通过安全绳索与空间站相连。宇航服上有耳机和对讲机供宇航员交流。手腕上还有一面镜子，宇航员可以用来检查他们的宇航服）可知，航天员出仓时需要安全绳、耳机、对讲机和镜子。故选C。
（4）推理判断题。根据最后一段The first Feitian suit was made in 2008.Zhai Zhigang wore it to carry out China' first spacewalk，which lasted about 19 minutes.The suits Chinese astronauts wear today are the second generation of Feitian.They can support longer walks lasting up to 8 hours and can be used more often.The first generation could only be used 5 times within two years，while the second generation can be used 15 times within three years.Each suit costs around 30 million yuan，and it takes four months to make just one.（第一套飞天套装是在2008年制造的。翟志刚穿着它进行了中国首次太空行走，这次行走持续了大约19分钟。中国航天员今天穿的宇航服是飞天的第二代。它们可以支持长达8小时的长距离行走，可以更频繁地使用。第一代2年内只能使用5次，第二代3年内可以使用15次。每套西装的成本约为3000万元，仅制作一套就需要4个月的时间）可知，这段主要对比第一、二代航天服的不同之处。故A.Distinctions between the two generations of Feitian suits..（两代飞天套装的差异。）故选A。

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本题考查了"科技，说明文，"，属于"易错题"，熟悉题型是解题的关键。

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202167. （2022•周至县•一模） World history has seen three ancient dramas：Greek tragedy and comedy；Indian Sanskrit drama；and Chinese opera.The first two have become historical and only Chinese opera has survived.
    Chinese opera took shape in the 12th century.After developing for more than 800 years，its abundant local styles of opera are still enjoying great popularity，of which Qinqiang is one of the most ancient operas.
   Qinqiang opera is a thousand-year-old local opera originating in China's inland northwestern region.It has established a unique tradition as an "opera shouted out" with its high-pitched arias（高音唱腔）.Li Mei has won a reputation as one of the four greatest Qinqiang actresses.She's also known for her passionate commitment to exploring the theatrical possibilities offered by Qinqiang.
   Li Mei and her workmates are halfway through an afternoon rehearsal（排练）and most have broken into a sweat.Singing in a near whisper，the forty-year-old opera star performs the stylized movements for the leading role—the bitter dead Lady Li Huiniang in Ghost 's Hate.
   Little wonder that Li Mei is such a powerful presence on stage.She's the greatest contributory actress who's able to interpret a character so persuasively and tell a story so convincingly that European audiences warmly hug this unfamiliar art form.
   Li Mei said， "We performed this opera in the Netherlands to celebrate the tenth anniversary of the founding of Holland's National Theatre.We enjoyed a fifteen-minute curtain call and the audiences applauded wildly for a long time.The local press entitled me the 'Nemesis of the Orient' and the 'Chinese Venus'.Why is that so？Because they've fully understood what the opera implied—the loyalty towards love，and dead ae may be，her love persists.The reason why this opera was able to touch millions of hearts is that it has a beautiful story presented by a beautiful art form."

（1）What can be inferred about Chinese opera from the passage？
A．It made history with ancient Greek operas.
B．It consists of various dynamic local operas.
C．It has a history shorter than Indian Sanskrit drama.
D．It is originated from the most ancient local Qinqiang opera.
（2）What is the greatest feature Qinqiang opera according to the passage？
A．The spirited high tone.
B．The northwestern origin.
C．The stylized movement.
D．The popular curtain call.
（3）Why is Ghosts Hate starring Li Mei loved by foreigners？
A．Because is story is easy to be fully understood by foreigners.
B．Because its leading role Li Mei is famous as the "Chinese Venus".
C．Because it conveys the popular messages of loyalty towards love.
D．Because it has a perfect combination of touching plot and attractive form.
（4）What is Li Mei's greatest contribution to Qinqiang opera？
A．She won a reputation as one of the four greatest Qinqiang actresses.
B．She brought Li Huiniang，the biter dead Lady in Ghosts Hate to life.
C．She explored many theatrical possibilities offered by Qinqiang opera.
D．spread one of Chinese traditional cultures to the other side of the word.

共享时间:2022-03-08 难度:2 相似度:1

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202168. （2022•周至县•一模） According to The Straits Times，many wild animals have recently skipped onto empty streets in many cities.
   In Spain，a wild boar climbed down the hills and wandered around Barcelona.Sika deer nosed their way around the deserted metro stations of Nara in Japan.A stag ran in the capital of the northern state of Uttarakhand in India.
   "It is certainly great news for species，" Marcelo Giagnoni，the head of Chile's agricultural and livestock service，told AFP. "This is the habitat they once had and that we've taken away from them."
   Hundreds of years ago，people lived in harmony with wildlife.They shared natural resources from sunlight to water and from forests to land.But as human beings evolved and formed their own civilizations，they jostled with animals for more space and resources.Gradually，human beings came to lose connection with nature.More skyscrapers have been built to meet the needs of the flock of people in the cities，which drove away many wild animals from their habitats.
   However，the recent lockdown of cities during the pandemic gives a chance of "freeing a space for other animals" and reflecting on our relationship with nature，according to AFP.Stuck indoors，with their worlds reduced to a few square meters，urban people have suddenly become enthusiastic birdwatchers.British ornithologist（鸟类学者）David Lindo，who is known as the "urban birder"，has been posting and livestreaming birds he spots from the roof of the building in Spain where he has been quarantined（隔离）. "The sky is a great arena，anything can fly past and，at the very least，it will give you peace.My message is simple：keep looking up，" he told CTV News.
   Just as AFP noted，right now "the most important phenomenon perhaps is our relationship with nature is changing - with people locked up in their homes realizing how much they miss nature".
   Though the lockdown may be temporary，it's time for us to reflect upon our relationship with the environment.As AFP put it，"people should always have a need of nature".By missing nature，humans may come to respect- and live in harmony with - nature once again.

（1）What can we infer from Marcelo Giagnoni's statements？
A．Wild animals have wandered around streets.
B．Humans have to move away from their habitat.
C．Wild species were forced to flee their home.
D．It is good for humans to get back their land.
（2）What does the underlined word "jostle" in paragraph 4 probably mean？
A．Push.
B．Struggle.
C．Quarrel.
D．Negotiate.
（3）What can humans get from the lockdown of cities according to AFP？
A．Having easy access to free space.
B．Getting a closer look at animals.
C．Thinking about the bond with nature.
D．Living in harmony with birds.
（4）What can be a suitable title for the text？
A．Temporary Quarantine
B．The Harmony of Nature
C．Keep Looking up
D．Wildlife Moves in

共享时间:2022-03-08 难度:2 相似度:1

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2022-03-08

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