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2023年中考英语热门话题练习 06 航天航空

作者UID:9673734
日期: 2024-11-07
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Many people may wonder what the three Chinese astronauts' life was like when they were working in space. In fact, they did many of the things as we do on Earth.

They brush their teeth, wash their hair and go to the bathroom. However, because of the microgravity (失重) environment, they take care of themselves in different ways. They wash their hair by using the no-rinse shampoo to get it clean because there are no real showers in the spaceship.

Astronauts eat three meals a day: breakfast, lunch and dinner. But how much they eat depends on the astronauts. A small woman astronaut often needs only about 1,900 calories (卡路里) a day, while a large man requires about 3,200 calories. So there are many kinds of foods ready, such as fruits, nuts, chicken, beef and seafood. They can also drink coffee, tea and orange juice.

Astronauts can have much fun, too. They look out of the window, enjoying the wonderful sunsets and sunrises which happen every 45 minutes. Very often, they play with their food or even play jokes on their workmates. Believe it or not, astronauts can even spend weekends, when they can watch movies, play music, read books and talk to their families.

After a long day at work, ▲  . Just like on Earth, an astronaut goes to bed at a certain time, then wakes up and prepares for work again. But there are a few differences. Astronauts have to sleep in sleeping bags in special cabins (柜子). Generally, astronauts are planned to have eight hours of sleep. Like on Earth, they may wake up in the middle of their sleep to use the toilet. And astronauts also have dreams.

As for Wang Yaping, she had another experience—preparing for lessons for the Chinese students far down on Earth.

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It has been more than 50 years since anyone set foot on the moon. And those old suits were hard to move in and didn't fit every astronaut. As part of NASA's Artemis III, astronauts will wear new for the first time in 40 years.

The new spacesuit is easier to wear and is a better fit for women too. It also allows to see more things in a better way with built-in lights and even a camera for catching things more easily. Now it is just a black spacesuit. When it reaches the moon, it will be white. This helps astronauts being noticed on the moon. The new spacesuits "will not only allow the first woman to walk on the moon, but also allow astronauts to do more researches on the moon."

On the moon, daytime lasts for around 14 earth days and temperatures can reach 120℃! But the nights last just as long and temperatures can drop to -130℃! The spacesuits can help astronauts in these environment. _____▲_____. For example on the moon, radiation levels can be 200 times more than those on earth! Astronauts will get hurt without the spacesuits. And in space, there is mo air. Spacesuits also have to offer enough oxygen to astronauts.

The Artemis I successfully returned to Earth last year. Artemis II is set for 2024. It will take further from Earth than anyone has gone before. Artemis III is set for 2025 and will see astronauts moon walking for the first time in half a century. NASA also plans to build a new space station on the moon. The station will move around the moon and help NASA finish more plans in deeper space—like sending people to Mars! The plans are ready, and the spacesuits are ready as well.

阅读下列短文,从每题所给的ABCD四个选项中选出最佳答案。

On Nov 8, Wang Yaping, a female astronaut of Shenzhou XIII mission, became China's first and the world's 16th female space walker. The expected six-month journey in space has left many curious about the differences between male and female astronauts, especially in terms of performing extravehicular (舱外的) activities (EVAs). Despite (即使) physical challenges, female astronauts have unique (独一无二的) advantages.

Understanding between astronauts is very important for carrying out EVAs, which is based on excellent communication skills. Women are superior (更好的) in communication and language expression, and this helps female astronauts do extravehicular activities, according to Yang Yuguang, vice chair of Space Transportation Committee of the International Astronautical Federation.

Men and women are different in body size, which also gives women unique advantages for spacewalks. "Their generally smaller size is an advantage, as women will be able to control their weight better and perform a wider variety of tasks," Pang told China Daily.

Women in general weigh less, eat less food, consume less oxygen (氧气), and therefore required less fuel (燃料) to get into space. An astronaut must weigh between 55 kilograms and 70 kilograms to ft in the cabin of spacecraft and consume less fuel, according to CGIN.

A different body shape requires a different spacesuit. A tailor-made spacesuit was prepared for' Wang's extravehicular activities, which was lighter than the males'. Designers optimized the pattern of this spacesuit in the lower limb (下肢) area to make it more suitable for astronauts with slimmer figures.

According to Pang, many studies have found that female astronauts are more suitable for space missions and have advantages over male astronauts in qualities such as attention to detail and thinking comprehensively (全面地).

Men tend to excel in shorter-term, goal oriented (目标导向的) situations while women are better in longer-term habitation-type (居住类) circumstances, according to National Geographic.

Women's participation in EVAs is an integral (不可缺少的) part of space missions, and we are witnessing history thanks to Wang's bravery, according to Yang.

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Answer the questions(根据短文内容回答下列问题):

Musk, the richest man in the world, is good at Chinese. When he was at a meeting on global food crisis(危机), Musk quoted(引述)Cao Zhi's seven-step poem, " Pods burned to cook peas, Peas weep in the pot, Grown from same root, Why boil us so hot? "

Besides Musk, it's amazing to know that an Italian astronaut working on the International Space Station wrote on her social media, "The universe is so big and has so much stuff(事物)to watch, and it's great to see and know and drink."

Before she came to China, she had learned to speak Chinese. She quoted the Preface to the Works of Lanting《兰亭集序》because she had a good friend who was a Sinologist(汉学家). Before the flight, her Sinologist friend suggested that she quote this line from the Preface to the Lanting Collection.

Chinese belongs to an elite(精英的)culture in European and American countries. Ordinary people in Europe and America have no interest in Chinese. They think Chinese is really too difficult for them to learn. However, in the elite circles of Europe and America, it is different. No matter in business and space, or science research. Not only the European astronauts have to learn Chinese, but also the workers of the Saudi Arabian who work closely with China. Even American astronauts need to learn Chinese ahead of time(提前).

More and more European and American elites start to learn Chinese because the future of China's global influence will be bigger and bigger. They plan ahead and plan ahead for their children.

Learning Chinese is necessary if astronauts from around the world want to work on China's space station. This is why the Italian astronaut learned Chinese.

The goal of China's plan to land on the moon is to build a permanent base(永久基地) on the moon. Any astronaut needs to learn at least two languages, either in an American or Chinese spaceship. There is no third choice in the future. Chinese is directly connected to the career and future. Therefore, the elite of Europe and America think they really can't fit the situation if they do not learn Chinese.

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