67 中国空间站太空授课圆满成功2023中考英语时事热点话题专练
背景事件
中国空间站第二次太空授课活动取得圆满成功
“学习强国”学习平台2022-03-23
“天宫课堂”第二课地面主课堂中国科学技术馆现场。中国科技馆供图
据中国载人航天工程办公室消息，2022年3月23日15时44分，“天宫课堂”第二课在中国空间站开讲，“太空教师”翟志刚、王亚平、叶光富上了又一堂精彩的太空科普课。
“天宫课堂”第二课地面主课堂中国科学技术馆现场。记者 贺治瑞 摄
在约45分钟的授课中，翟志刚、王亚平、叶光富相互配合，生动演示微重力环境下太空“冰雪”实验、液桥演示实验、水油分离实验、太空抛物实验，深入浅出讲解实验现象背后的科学原理，同时展示了部分空间科学设施，介绍了在空间站的工作生活情况。授课期间，航天员通过视频通话形式与地面课堂师生进行了互动交流。
“天宫课堂”第二课地面主课堂中国科学技术馆现场。记者 杨阳 摄
此次太空授课进行了全程现场直播，在中国科技馆设地面主课堂，在西藏拉萨、新疆乌鲁木齐设2个地面分课堂。授课活动由中国载人航天工程办公室联合教育部、科技部、中国科协、中央广播电视总台共同主办，中国科技馆及载人航天工程相关参研参试单位提供支持。空间站建设和运营过程中，“天宫课堂”将持续开展太空授课活动，进行形式多样、内容丰富的航天科普教育。“学习强国”学习平台、载人航天工程网等平台将继续征集关于“天宫课堂”的创意建议，欢迎社会各界特别是广大青少年踊跃参与。（记者贺治瑞 张兆都 杨阳）
一、阅读单选
第1篇
At 15:40 on December 9th, 2021, the “space teacher”, Wang Yaping, made some experiments in the Tianhe Core Module of the Chinese Space Station.
“Welcome to the ‘Tiangong Classroom!’ ” said Wang Yaping.
※ Taking a “spacewalk” is difficult
Ye Guangfu was working hard to walk, but his body floated (漂浮)! Then he tried to turn around but he couldn’t. “In space, astronauts are in a weightless environment. So we need to use nearby devices (装置) to move,” he said.
※ The paper flower “blooms”
In the “Tiangong Classroom,” Wang Yaping made a beautiful water film. Then she took out a paper flower and placed it on the film of water. The pink flower slowly “bloomed”! “I hope your dreams can bloom in the huge universe!” she said.
※ “Space Happy Ball” brings fun
Wang Yaping asked the children on the ground to put their ping pong ball in the water. The density (密度) of the ball was less than that of the water, so it floated up.
In space, when she put the ping pong ball into the water, it did not float up to the surface. It stopped in the center of the water!
“The buoyancy (浮力) disappears in a weightless environment in space so the ping pong ball cannot float,” Ms. Wang explained.
1．Why was it difficult for Ye Guangfu to turn around?
A．Because he was working too hard. B．Because he was too tired to turn around.
C．Because he was walking too fast. D．Because he was in a weightless environment.
2．What does the underlined word “blooms” mean in Chinese?
A．成长 B．开花 C．发亮 D．兴旺
3．What does the underlined “it” refer to?
A．The paper flower. B．The water film.
C．The “Tiangong Classroom”. D．The huge universe.
4．Which is TRUE according to the passage?
A．Astronauts need nearby devices to float.
B．Wang Yaping grew flowers in the space station.
C．The paper flower bloomed on the film of water in space.
D．The ping pong ball didn’t float up in the water on Earth.
5．What’s the best title of the passage?
A．Huge University B．Difficult Spacewalk
C．The Chinese Space Station D．Amazing Space Classroom
【答案】
1-5．DBACD
【短文分析】
本文主要描述了宇航员王亚平在中国空间站进行的一些有趣的实验。
【答案解析】
【第1题】细节理解题。根据“In space, astronauts are in a weightless environment. So we need to use nearby devices (装置) to move”可知，叶广福在太空中难以转身是因为他处于失重的环境中。故选D。
【第2题】词义猜测题。根据“The pink flower slowly ‘bloomed’ ”可知，粉色的纸花在水膜上绽放了，“bloom”指开花。故选B。
【第3题】推理判断题。根据“Then she took out a paper flower and placed it on the film of water.”可知，她把纸花放在了水膜上，“it”指代前面的“paper flower”。故选A。
【第4题】推理判断题。根据“Then she took out a paper flower and placed it on the film of water. The pink flower slowly ‘bloomed’!”可知，纸花在太空中的水膜上绽放，选项C正确。故选C。
【第5题】标题归纳题。根据首段“Welcome to the ‘Tiangong Classroom!’ ”以及各小标题可知，文章主要描述了宇航员王亚平在中国空间站进行的一些有趣的实验，选项D“神奇的
太空教室”符合主旨，且最具概括性，适合做标题。故选D。
第2篇
Chinese astronauts Zhai Zhigang, Wang Yaping and Ye Guangfu gave a science lecture(讲座) from China’s space station to students on Earth on December 9th, 2021. The class began at 3:, with a total of 1,420 students attending the lecture from five classrooms across China. The primary classroom is in China Science and Technology Museum. Classrooms have also been set up in Nanning, Wenchuan, Hong Kong and Macao. Tens of millions of students across China watched the hour long televised event.
Shenzhou-13 members gave the students a tour of the living and working areas of the space station. They showed the students how to increase their strength with their exercise equipment(设备), introduced a specially designed spacesuit and performed experiments. Ye, who is on his first spaceflight, showed how he moved in the weightless environment. They also answered questions from students during the lecture.
It was the first lecture of the Tiangong Class. More lectures will be held and presented by Chinese astronauts. Such activities are held to spread knowledge and encourage a love for science among young people.
Shi Yi, a physics teacher in Beijing, said the space lecture was an eye-opening experience that would ignite(点燃) students’ interest in science.
Wang Yihan, a fifth-grade student, said, “The experiments really surprised me. I have great interest in spaceflight and would like to take part in our country’s space program in the future.”
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