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1.

Chinese astronauts have performed the country’s first tandem spacewalk ( 双人太空行走 ), working forseven hours on the outside of the new Tiangong Station in orbit around the earth. Tiangong’ s construction is a significant step in China’s ambitious space programme.

On June 17, 2021, three astronauts became the first crew of the station, where they’ll remain for threemonths in China’s longest crewed mission to date. On the morning of July 4, two of them left the station for about seven hours of work in the first spacewalk at Tiangong. “The safe return of astronauts Liu Boming andTang Hongbo to the Tianhe core module ( 核心舱 ) marks the complete success of the first spacewalk in our country’s space station construction, ”the agency said. “Their task included testing a camera outside the Tianhecore module and testing the station’s robotic arm, which will be used to transfer future modules around the station. . The astronauts installed ( 安装 ) foot stops on the robotic arm and with its support, carried out other assembly work, ”the space agency added. Liu and Yang were supported from inside the station by the mission commander, Nie Haisheng, who’s on his third space mission.

This was the first of two spacewalks planned for the mission, both expected to last six or seven hours. It was the first time since 2008 that Chinese astronauts had gone outside their spacecraft. Back then, Zhai Zhigang made China the third country to complete a spacewalk after the Soviet Union and the US. This is China’s first crewed mission in nearly five years and a matter of huge honor as the country marks the 100th anniversary of the ruling Communist Party. The Chinese space agency is planning a total of 11 launches through to the end of next year, including three more crewed missions.

. President Xi Jinping has said the construction of China’s first space station and continuous devotion in crewed space missions are opening “new horizons”in humanity’s attempts to explore the universe.

1 What do we know about the tandem spacewalk ?

A It’s China’s first spacewalk.

B It’s Nie Haisheng who planned the spacewalk.

C It shows China’s great progress in space exploration.

D It marks the 100th anniversary of Chinese Communist Party.

2 What were Liu Boming and Tang Hongbo assigned to do?

A Examine the robotic arm.

B Switch on a camera.

C Install the Tianhe core module.

D Transfer the module around the station.

3 What can we learn from the second Paragraph?

A China’s space station was still under construction then.

B The spacemen took photos outside the ’Tianhe core module.

C The modules around the station were to be removed by robots.

D The spacemen accomplished their tasks with the robot’s assistance.

4 What would be the best title for the text?

A China’s First Attempt to Explore the Universe

B Spacemen’ s Experience in China’s Space Station

C The Chinese Space Agency’s 11 Space Programmes

D Chinese Astronauts Conducted First Tandem Spacewalk

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【答案】

1 C

2 A

3 D

4 D

【解析】

【导语】

这是说明文。本文介绍了神州十二号航天员圆满完成首次出舱活动的情况。

1

细节理解题。根据第二段中的 “The safe return of astronauts Liu Boming and Yang Hongbo to the Tianhe core module ( 核心舱 ) marks the complete success of the first spacewalk in our country’s space station construction( 航天员刘伯明和杨洪波安全返回天河核心舱,标志着我国空间站建设中首次太空行走的圆满成功 )” 可知,此次任务标志着我国空间 站建设过程中首次太空行走取得圆满成功。故选 C 项。

2

细节理解题。 根据第二段中的 “Their task included testing a camera outside the Tianhecore module and testing the station’s robotic arm, which will be used to transfer future modules around the station.( 他们的任务包括测试 天合核 舱外的一个摄像头,以及空间站的机械臂,这些机械臂将用于在空间站周围运送未来的模块。 )” 可知,他们的任务是检测机器人手臂。故选 A 项。

3

细节理解题。 根据第二段中的 “The astronauts installed ( 安装 ) foot stops on the robotic arm and with its support, carried out other assembly work( 宇航员们在机械臂上安装了脚踏板,并在它的支撑下进行其他组装工作 )” 可知,宇航员们是在机器人 的帮助下完成了任务。故选 D 项。

4

主旨大意题。根据文章第一段第一句 “Chinese astronauts have performed the country’s first tandem spacewalk, working forseven hours on the outside of the new Tiangong Station in orbit around the earth.( 中国宇航员完成了国内首次串联太空行走,在环绕地球轨道的新天宫空间站外工作了 7 个小时 )” 可知,文章主要介绍了神州十二号航天员圆满完成了首次出舱活动的情况,所以 中国航天员首次串联太空行走 适合做标题。故选 D 项。

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1.

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

The Biggest Stadiums in the World

People have been pouring into stadiums since the days of ancient Greece. In around 8 A.Q., the Romans built the Colosseum, which remains the world's best knownstadium are continues to inform contemporary design. Rome’s Colosseum was 157 feet tall and had 80 entrances, seating 50,000 people. However, that was small fry compared with the city’s Circus Maximus, which accommodated around 250,000 people.

These days, safety regulations-not to mention the modern sports fan’s desire for a good view and a comfortable seat-tend to keep stadium capacities (容量) slightly lower. Even soccer fans tend to have a seat each; gone are the days of thousands standing to watch the match.

For the biggest stadiums in the world, we have used data supplied by the World Atlas list so far, which ranks them by their stated permanent capacity, as well as updated information from official stadium websites.

All these stadiums are still functional, still open and still hosting the biggest events in world sport.

•Rungrado 1st of May Stadium , Pyongyang, D.P.R-Korea. Capacity. 150,000. Opened. May 1,1989.

•Michigan Stadium , Ann Arbor, Michigan, U.S. Capacity: 107,601. Opened. October

1, 1927.

•Beaver Stadium , State College, Pennsylvania, U.S. Capacity: 106,572. Opened:

September 17, I960.

•Ohio Stadium, Columbus, Ohio, U.S. Capacity: 104,944. Opened: October 7, 1922.

•Kyle Field, College Station, Texas, U.S. Capacity: 102,512. Opened: September

24,1927.

21.How many people could the Circus Maximus hold?

A.104,944. B. 107,601. C. About 150,000. D. About 250,000.

22.Of the following stadiums, which is the oldest?

A. Michigan Stadium.

B. Beaver Stadium.

C. Ohio Stadium.

D. Kyle Field.

23.What do the listed stadiums have in common?

A. They host big games.

B. They have become tourist attractions

C. They were built by Americans.

D. They are favored by architects

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1.

B

When almost everyone has a mobile phone, why are more than half of Australian homes still paying for a landline ( 座机 ) .

These days you'd be hard pressed to find anyone in Australia over the age of 15 who doesn’t own a mobile phone. In fact plenty of younger kids have one in their pocket. Practically everyone can make and receive calls anywhere, anytime.

Still, 55 percent of Australians have a landline phone at home and only just over a quarter 29% rely only on their smartphones, according to a survey (调查) .Of those Australians who still have a landline, a third concede that it's not really necessary and they're keeping it as a security blanket - 19 percent say they never use it while a further 13 percent keep it in case of emergencies. I think my home fallsinto that category.

More than half of Australian homes are still choosing to stick with their home phone.Age is naturally a factor (因素 -only 58 percent of Generation Ys still use landlines now and then, compared to 84 percent of Baby Boomers who've perhaps had the same home number for 50 years. Age isn't the only factor; I'd say it's also to do with the makeup of your household.

Generation Xers with young families, like my wife and I, can still find it convenient to have a home phone rather than providing a mobile phone for every family member. That said, to be honest the only people who ever ring our home phone are our Baby Boomers parents, to the point where we play a game and guess who is calling before we pick up the phone using Caller ID would take the fun out of it .

How attached are you to your landline? How long until they go the way of gas street lamps and morning milk deliveries?

24. What does paragraph 2 mainly tell us about mobile phones?

A. Their target users.

B. Their wide popularity.

C. Their major functions.

D. Their complex design.

25. What does the underlined word "concede" in paragraph 3 mean?

A. Admit.

B. Argue.

C. Remember.

D. Remark.26. What can we say about Baby Boomers?

A. They like smartphone games.

B. They enjoy guessing callers’ identity.

C. They keep using landline phones.

D. They are attached to their family.

27. What can be inferred about the landline from the last paragraph?

A. It remains a family necessity.

B. It will fall out of use some day.

C. It may increase daily expenses.

D. It is as important as the gas light.

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1.

C

You’ve heard that plastic is polluting the oceans—between 4.8 and 12.7 million tonnes enter ocean ecosystems every year. But does one plastic straw or cup really make a difference? Artist Benjamin Von Wong wants you to know that it does. He builds massive sculptures out of plastic garbage, foreing viewers to re-examine their relationship to single-use plastic products.

At the beginning of the year, the artist built a piece called Strawpocalypse, a pair of 10-foot-tall plastic waves, frozen mid-crash. Made of 168,000 plastic straws collected from several volunteer beach cleanups, the sculpture made its first appearance at the Estella Place shopping center in Ho Chi Minh City, Vietnam.

Just 9% of global plastic waste is recycled. Plastic straws are by no means the biggest source ( 来源 )of plastic pollution, but they’ve recently come under fire because most people don’t need them to drink with and, because of their small size and weight, they cannot be recycled. Every straw that' s part of Von Wong's artwork likely came from a drink that someone used for only a few minutes. Once the drink is gone, the straw will take centuries to disappear.

In a piece from 2018, Von Wong wanted to illustrate ( 说明 ) a specific statistic: Every 60 seconds, a truckload's worth of plastic enters the ocean. For this work, titled "Truckload of Plastic, "Von Wong and a group of volunteers collected more than 10,000 pieces of plastic, which were then tied together to look like they’d been dumped( 倾倒 )from a truck all at once.

Von Wong hopes that his work will also help pressure big companies to reduce

their plastic footprint.

28. What are Von Wong’s artworks intended for?

A. Beautifying the city he lives in.

B. Introducing eco-friendly products.

C. Drawing public attention to plastic waste.

D. Reducing garbage on the beach.

29. Why does the author discuss plastic straws in paragraph 3?

A. To show the difficulty of their recycling.

B. To explain why they are useful.

C. To voice his views on modern art.

D. To find a substitute for them.

30. What effect would "Truckload of Plastic" have on viewers?

A. Calming.

B. Disturbing

C Refreshing

D. Challenging.

31. Which of the following can be the best title for the text?

A. Artists' Opinions on Plastic Safety

B. Media Interest in Contemporary ArtC. Responsibility Demanded of Big Companies

D. Ocean Plastics Transformed into Sculptures

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1.

D

During an interview for one of my books, my interviewer said something I still think about often. Annoyed by the level of distraction( 干扰 )in his open office, he said, “That’s why I have a membership at the coworking space across the street so I can focus. "His comment struck me as strange. After all, coworking spaces also typically use an openoffice layout ( 布局 ). But I recently came across a study that shows why his approach works .

The researchers examined various levels of noise on participants as they completed tests of creative thinking. They were randomly divided into four groups and exposed to various noise levels in the background, from total silence to 50 decibels( 分贝 ),70 decibels, and 85 decibels. The differences between most of the groups were statistically insignificant; however,the participants in the 70 decibels group those exposed to a level of noise similar to background chatter in a coffee shop-significantly outperformed the other groups. Since the effects were small, this may suggest that our creative thinking does not differ that much in response to total silence and 85 decibels of background noise.

But since the results at 70 decibels were significant, the study also suggests that the right level of background noise not too loud and not total silence may actually improve one’s creative thinking ability. The right level of background noise may interrupt our normal patterns of thinking just enough to allow our imaginations to wander, without making it impossible to focus. This kind of "distracted focus" appears to be the best state for working on creative tasks.

So why do so many of us hate our open offices? The problem may be that, in our offices, we can't stop ourselves from getting drawn into others’ conversations while we’re trying to focus. Indeed, the researchers found that face-to-face interactions and conversations affect the creative process, and yet a coworking space or a coffee shop provides a certain level of noise while also providing freedom from interruptions.

32. Why does the interviewer prefer a coworking space?

A. It helps him concentrate.

B. It blocks out background noise.

C. It has a pleasant atmosphere.

D. It encourages face-to-face interactions.

33. Which level of background noise may promote creative thinking ability?

A. Total silence.

B. 50 decibels.

C. 70 decibels.

D. 85 decibels.

34. What makes an open office unwelcome to many people?

A. Personal privacy unprotected.

B. Limited working space.

C. Restrictions on group discussion.

D. Constant interruptions.

35.What can we infer about the author from the text?

A. He's a news reporter. B. He’s on office manager.

C. He's a professional designer.

D. He's a published writer.

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1.

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项

为多余选项

According to Jessica Hagy, author of How to Be Interesting, it's not difficult to make yourself interesting at a dinner party.

___36___, if you're out of your comfort zone or if you're wandering into somebody's house for the first time. So the main thing is just to show up and be adventurous, trying different foods and talking to strangers.

People love to talk about themselves. If you can start the conversation with a question other than “What do you do for a living?", you'll be able to get a lot more interesting conversation out of whomever it is you're talking to. ____37 ___. it can bring in "I have this old, broken-down vehicle" or "I rode the bus with these crazy people who were laughing at silly jokes in the back." It just opens up conversation.

____38___? If you can't take their wine away, you should certainly try to take away

their soapbox (讲台) .If you're the host, you can ask them to help you in the kitchen

with something and just remove them from the situation.___39_____

And what about that other dinner-party killer: awkward silence? If you're faced with

an awkward silence at a dinner party, the only thing that always gets everyone talking again is to give the host a compliment ( 赞扬 ).__40___. Just quickly tun around and say, "This cake is extremely delicious and you have to tell me all about it.”

So being interesting at a dinner party isn’t that hard.

A. How do you know the host

B. The first step is to go exploring

C. If you ask the question "How did you get here?',

D. Be prepared to have awkward conversations with strangers

E. Or turn the conversation into a topic where they have little to say

F. What about that person who has had too much to drink or won't stop talking

G. He or she is the person who is feeling the weight of that awkwardness the most

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