预习20 Unit 5 Off to space题型组合练（语法选择+完形填空+阅读理解+语篇填词）【暑假预习】2026-2027学年沪教版七年级英语上册（广州卷）

**基本信息** 以“太空探索”主题为载体，整合语法选择、完形填空等四模块题型，通过解析提炼语法规则、语境逻辑等实用解题方法，构建“基础语法-语篇应用-词汇巩固”的知识逻辑链，助力语言能力与思维品质提升。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |语法选择|3篇|冠词/时态/连词等规则应用，固定搭配（如“dream of doing”）|从基础语法规则到语篇语境中语法知识的综合运用| |完形填空|3篇|语境分析、逻辑关系（转折/因果）、固定搭配|以太空主题语篇为载体，融合词汇辨析与上下文理解| |阅读理解|3篇|细节查找、推理判断、主旨归纳|从事实信息提取到深层逻辑分析，提升信息处理能力| |语篇填词|3篇|首字母提示、上下文逻辑、固定短语|巩固主题词汇，强化语篇连贯表达能力|

【暑假预习】2026-2027学年沪教版七年级英语上册（广州卷） 预习20 Unit 5 Off to space题型组合练（语法选择3+完形填空3+阅读理解3+语篇填词3） 1、 语法选择 （1） Since the earliest times, people have looked up at the stars, the moon and the planets. Today people use modern machines to look at the sky. This is very different from the situation 1 years ago when people could only use their eyes. Perhaps they dreamed of 2 the universe. When did humans first go into space? The story began not so very long ago, 3 the first astronauts were not people—they were animals. Scientists wanted to make travelling to space as 4 as possible for humans. So, they decided to experiment with animals and test them in spaceflights. Insects, mice, frogs, dogs and monkeys were some of the animals that first went into space. Many of them 5 , but they helped to make space travel safer for humans. For their great service, we 6 forget these animals. Albert II was the first monkey to go into space in 1949. Sadly, he died 7 his spaceship landed back on Earth. 8 , the result was different for Ham the Monkey. His story ended happily when he returned to earth in very good health. Scientists wanted to know the answer to the important question: could 9 animal like Ham do the same things in space as he could do on Earth? The answer came when Ham was sent into space in 1961. Yes, he did everything well and lived for 10 16 years. 1．A．thousand B．thousands C．thousand of D．thousands of 2．A．explore B．to explore C．explored D．exploring 3．A．as B．or C．but D．so 4．A．safe B．safer C．safest D．the safest 5．A．die B．died C．dying D．will die 6．A．shouldn’t B．may not C．don’t have to D．needn’t 7．A．if B．because C．after D．since 8．A．Luck B．Lucky C．Luckier D．Luckily 9．A．a B．an C．the D．/ 10．A．another B．other C．others D．the others （2） The soil (土壤) from the Moon is different from the soil on Earth. The soil from the Moon has a lot of iron (铁), 11 it has little nutrition (营养). Recently, scientists are trying their best 12 plants in the soil from the Moon. The scientists choose a kind of plant to do an experiment in 13 room. It is called “thale cress”. The plant can grow in very little soil. First, the scientists put some soil into some small boxes. Second, they water the soil and then plant the seeds. After two days of watering, the scientists see green leaves in every box. They keep on 14 after the plants day and night. In a recent report, the scientists find these plants grow more weakly than “the Earth plants”. Their roots don’t develop well, and some leaves 15 red. The experiment is very 16 to the scientists. It greatly helps 17 study how to grow plants on the Moon. Now the scientists are studying changes in the DNA of the plants 18 . They want to find a way 19 plants grow better in the soil from the Moon. The scientists 20 it in the near future. In this way, they can learn more about space plants. 11．A．and B．if C．but D．or 12．A．grow B．to grow C．growing D．grows 13．A．a B．an C．the D．/ 14．A．look B．looks C．to look D．looking 15．A．get B．grow C．turn D．go 16．A．usefully B．useful C．more useful D．most useful 17．A．they B．theirs C．them D．their 18．A．busy B．busier C．busily D．busiest 19．A．help B．helps C．helped D．to help 20．A．will make B．makes C．made D．make （3） If you want to travel in Beijing for a few days, it’s easy to plan your trip. There are many places for you 21 and you will find them amazing. 22 you like shopping, you can go to Wangfujing Street. There are all kinds of things you can buy. If you 23 to feel the beauty of lakes, you can go to the Summer Palace. If you visit Beijing in autumn, you can climb Fragrance Hill (香山) 24 the red leaves. If you go to Lao She Teahouse, you 25 the special Beijing tea and enjoy the wonderful Beijing Opera. You can visit one of the 26 squares in the world—Tian’anmen Square. You 27 miss the Palace Museum either. It used to be the palace for the emperors (皇帝). As for traffic, you can 28 the underground to the city centre. It’s fast and comfortable. There are many buses in the city. They go everywhere. If you 29 which bus to take, you can take a taxi. You can always find one easily in the street. You can travel around the city by bicycle too. I think you’ll enjoy 30 in Beijing. 21．A．visit B．visiting C．to visit D．will visit 22．A．If B．Because C．After D．Before 23．A．will want B．wants C．want D．wanted 24．A．sees B．see C．seeing D．to see 25．A．drink B．will drink C．drank D．drinks 26．A．big B．biger C．biggest D．bigger 27．A．needn’t B．can’t C．may not D．mustn’t 28．A．take B．takes C．took D．taking 29．A．won’t know B．isn’t knowing C．didn’t know D．don’t know 30．A．you B．yourself C．your D．yours 二、完形填空 （1） Space is a huge and amazing world. It is full of unknown and beautiful things. Many people have a beautiful dream of travelling into space. The Earth is our home in space. It is one of the planets of the solar system. The sun is the 31 star in our system. It gives us light and heat. Without the sun, the world will be dark and 32 . The moon is our closest neighbour in space. It is much 33 than the Earth. There are many small holes on its surface. If you look at the moon at night, it looks very bright and 34 . But it has no light of its own. It only reflects the light of the sun. For many years, scientists have kept studying space. They send spaceships to 35 space. Astronauts take spaceships to visit different planets. They do many experiments to learn more space 36 . Space travel is very 37 . It costs a lot of money and needs great courage. Astronauts are very brave and hard-working. They 38 lots of difficulties in their work. I love space very much. I want to be an astronaut when I grow up. I hope I can fly into space, watch bright stars 39 and explore the wonderful universe. I believe my dream will 40 one day. 31．A．only B．just C．same D．different 32．A．warm B．cold C．hot D．cool 33．A．smaller B．bigger C．longer D．shorter 34．A．ugly B．boring C．beautiful D．useless 35．A．explore B．pollute C．protect D．save 36．A．rules B．knowledge C．problems D．mistakes 37．A．easy B．simple C．difficult D．common 38．A．face B．avoid C．refuse D．forget 39．A．in the sky B．on the ground C．in the sea D．on the moon 40．A．come true B．come out C．come on D．come back （2） Tomorrow I will be one of the first students to travel into space. The spaceship will 41 the Earth at 9:00 a.m. It will take us to the Moon. I can’t wait! The Moon is around 380,000 kilometres from the Earth, so it will take us about three days to get there. The gravity in space is very 42 , so we’ll all be 43 around in the spaceship. And we won’t sleep in beds—we’ll sleep in sleeping bags. We need to 44 the sleeping bag to the wall so that we won’t float away in our sleep! Because of the low gravity, our bodies may get 45 , so we’ll have to do exercise every day. When we arrive, I’m going to 46 on the Moon. The Moon has much weaker gravity than the Earth. A person 47 much less on the Moon, so we can jump very high. I’ll have to wear a spacesuit to help me 48 because there’s no air on the Moon. That also means there is no 49 there. We can only hear the sounds inside our spacesuits. The Moon is a strange and mysterious place. I’m going to take as many photos as I can. I’m sure that it’ll be a 50 trip! 41．A．leave B．reach C．get D．arrive 42．A．strong B．weak C．heavy D．light 43．A．jumping B．running C．floating D．walking 44．A．take B．tie C．put D．make 45．A．strong B．healthy C．weak D．fat 46．A．walk B．run C．swim D．fly 47．A．floats B．weighs C．feels D．looks 48．A．jump B．walk C．breathe D．take photos 49．A．air B．sound C．gravity D．light 50．A．terrible B．boring C．wonderful D．difficult （3） Many children dream of becoming astronauts. Sophia is one of them. She is a 14-year-old girl and she loves space very much. She spends all her free time reading books about the 51 . Sophia thinks space is a magic place. There are countless stars and strange planets. She is 52 in the silent and dark space. She knows living in space is not 53 . Astronauts can not walk freely because of low gravity. They must tie their things tightly. Sometimes they feel weak and tired, so they keep 54 every day. Last month, Sophia visited a space museum. She saw real spacesuits and old spaceships. The guide told her some 55 stories about astronauts. Sophia took a 56 to record every wonderful minute. She made a special plan for her future. She will study hard to learn math and science 57 . “I will never give up my dream,” Sophia said. “I hope I can 58 a spaceship one day. I want to walk on other planets and look for new lives. Even if the trip is full of 59 , I will keep going. I believe my dream will come true 60 I never stop trying.” 51．A．ocean B．universe C．forest D．river 52．A．interested B．bored C．weak D．strict 53．A．difficult B．dangerous C．easy D．hard 54．A．sleeping B．exercising C．crying D．waiting 55．A．boring B．terrible C．amazing D．meaningless 56．A．camera B．book C．pen D．seat 57．A．badly B．slowly C．carelessly D．well 58．A．take B．make C．drive D．send 59．A．dangers B．joys C．foods D．dreams 60．A．so B．because C．if D．but 三、阅读理解 （1） 2050: What Will Happen to You? Our world is changing quickly because technology (技术) is developing fast. What changes will we see by 2050? Let’s read! ▲ Scientists are finding new ways to help people live longer and healthier lives. They study how to slow down “getting old” and even grow new body parts with special small cells (tiny parts in our bodies). By 2050, humans may live much longer than today! Smarter AI AI (Artificial Intelligence, a kind of smart computer) may be as smart as humans—or smarter! It can learn by itself and help in many areas, like science and school. Maybe one day, an AI teacher can make special lessons just for you (fit your needs well)! Smart Cities Future cities will be very smart. AI can help control traffic: roads will be safer and less crowded. We will use green energy (like wind) instead of old energy (like coal). This makes cities good for the Earth. There will be more green parks, and pollution (污染) will be much lower! Space Travel In the future, everyone may have a chance to travel to space! Scientists are making special space homes and new ways to grow food. Maybe someday, we can build homes on Mars (a planet like Earth)! These new technologies will bring many cool things that seem “not possible” today. But we must use them in a good and safe way. Most importantly: Technology should help people, not take over our lives! 61．Which of the following can be put in“▲”? A．New studies B．Healthier future C．Amazing technologies D．Modern hospitals 62．According to the text, the future AI teachers might _______. A．offer more online classes B．focus more on homework checking C．make special lessons based on students’ needs D．teach students to create their own lessons 63．What can we see in the future cities? A．More people and more pollution. B．Taller buildings and busier roads. C．Safer roads and less pollution. D．More factories and fewer green parks. 64．What can we learn from the “Space travel” part? A．Space travel is better suited for adults. B．It’s easy to build homes on other planets now. C．Few believe we can travel to space in the future. D．Scientists are trying to help humans live in space. 65．What does the writer want to tell us about new technologies? A．We should use AI more often. B．They are too dangerous to use. C．Most people aren’t ready for them. D．It’s important to use them the right way. （2） Shenzhou-20 Astronauts Returned Safely to Earth On the afternoon of November 14th, 2025, the three astronauts of the Shenzhou-20 spaceship — Chen Dong, Chen Zhongrui, and Wang Jie — safely landed at the Dongfeng Landing Site. They returned aboard the Shenzhou-21 spaceship, successfully completing their 204-day mission in space. At first, the astronauts were scheduled to return earlier. However, they had to wait nine days longer because a piece of space debris (碎片) hit the spaceship and made a small crack (裂痕) in one of Shenzhou-20’s windows. China had prepared a good backup plan for such situations. Following the plan, the crew transferred to the Shenzhou-21 spaceship for their return journey. This was the first time in China’s space history that a different working spaceship was used to bring astronauts back to Earth. During the extra days in orbit, the Shenzhou-20 crew continued to work with the Shenzhou-21 astronauts, carrying out valuable scientific experiments together. Throughout their long mission, the Shenzhou-20 team completed many important tasks. They performed four spacewalks, moved cargo many times, and did a series of scientific experiments. One successful experiment involved heating a special metal called tungsten alloy (钨合金) to an extremely high temperature of 3100°C． This smooth and safe return shows the strength and trust of China’s space program. The well-prepared repair plan was carried out effectively. The ground team worked together to finish the mission perfectly, and the intelligent spacecraft responded well. After landing, all astronauts were in good health. The mission marks another great achievement for China in space exploration. 66．When did the Shenzhou-20 astronauts first plan to return to Earth? A．November 14th, 2025. B．204 days ago. C．After nine extra days. D．November 5th, 2025. 67．What caused the late return of the Shenzhou-20 astronauts? A．Space debris caused some damage to Shenzhou-20. B．The weather conditions at the landing site were unsuitable. C．They needed more time to complete scientific experiments. D．The Shenzhou-21 spaceship required additional preparations. 68．How did the Shenzhou-20 crew solve the problem of the late return? A．They repaired the cracked window during a spacewalk. B．They moved to the Shenzhou-21 for the return journey. C．They made their mission shorter and returned at once. D．They waited in orbit until the window was replaced. 69．Which of the following best shows the structure of the passage? A．Introduction→Problem→Solution→Achievements→Result B．Problem→Introduction→Solution→Achievements→Result C．Introduction→Solution→Problem→Achievements→Result D．Achievements→Introduction→Problem→Solution→Result 70．Where is this passage most likely from? A．A poster. B．A dictionary. C．A news report. D．An advertisement. （3） Gui Haichao is a university teacher, mainly teaching space at Beihang University. His dream of flying to space has now come true. On 30 May morning, the Shenzhou-16 went into space from the Jiuquan Satellite Launch Centre in northwest China. In 2018, China began to select the astronauts. Unlike past choices, this time, astronauts were chosen in three kinds: space pilots, space engineers, and payload specialists. Gui became the first payload specialist to enter space. During the Shenzhou-16 task, he would manage the payload for space science experiments. Gui grew up in a common family in Yunnan Province. His interest in space began at the age of 17 when he turned on the school radio and heard the news of Yang Liwei’s space travel in 2003. Over the past few years, Gui has been trained to use difficult equipment and do experiments in space. However, the training was a big problem for him. “I felt very sick after the space training,” he said. “So, I added more exercise. learnt from other astronauts. and tried some of the training methods used by pilots. Finally, my physical ability slowly improved.” As a sports lover, Gui found happiness in training activities. Because he had the habit of doing sports, he was able to keep up with this difficult training. His spirit of not being afraid of difficulties in realizing his dream made him successful. Although he wore glasses, he was able to become an astronaut. 71．What does the underlined word “select” in Paragraph 3 probably mean? A．Train. B．Choose. C．Search. D．Exam. 72．In what role did Gui Haichao join the Shenzhou-16 task? A．The space pilot. B．The payload expert. C．The ground director. D．The space flight engineer. 73．What did Gui Haichao do to improve his physical ability? a. Master the usage of equipment.     b. Do more exercise c. Learn from other astronauts.     d. Practise the training methods of pilots A．abc B．abd C．acd D．bcd 74．Why could Gui Haichao be able to keep up with the difficult training? A．Because he found happiness in doing homework.B．Because he is not afraid of doing exercises. C．Because he had the habit of doing sports. D．Because he wore glasses. 75．What does the passage mainly talk about? A．How Gui studied the space area. B．How Gui did space scientific experiments. C．How Gui became a successful university teacher. D．How Gui achieved his dream of becoming an astronaut. 四、语篇填词 （1） 阅读短文，根据上下文及首字母提示，在空白处填入一个适当的单词。 Space is a big and m 76 world. There are many stars and planets in it. The sun r 77 in the east and sets in the west every day. It brings us warmth and light. The moon has no l 78 of its own. It shines by reflecting the sun’s light. Astronauts take s 79 to travel into space and explore the universe. I hope to go to space one day and see the b 80 stars in space. （2） 阅读短文，根据上下文及首字母提示，在空白处填入一个适当的单词。 When we talk about the solar system, it seems to be so far from us. Many of the stars in it are far away from us, so we can’t see them with our eyes. The Moon is more than 384,400 k 81 away from the Earth, but people can visit it by spaceship now. Some people already went to space with their spaceships. Because of the w 82 gravity and other environmental factors (环境因素) in space, they could only stay for a short time there. It is no longer a dream for people to l 83 the Earth for space. Now, scientists work h 84 to make it possible for normal people. With their h 85 and determination, the world is becoming a much smaller place and people from different places can understand each other better now. （3） 阅读短文，根据上下文及首字母提示，在空白处填入一个适当的单词。 Mr. Smith is our Science teacher. In order to help us know more about space, he will take us to the Space Museum this Sunday. We will m 86 at our school gate at 8 o’clock on Sunday morning. And we will l 87 for the museum by bus. There are many wonderful m 88 in the museum. When we get there, we will see how a s 89 takes off and then lands on Earth from a video. And we can learn how a model rocket w 90 . It will be very exciting. We will also watch a video showing about people living and working in a spacelab (太空实验室). We’ll return to school at 1 p. m. I think the trip must be very wonderful. 参考答案 一、 （1） 1．D 2．D 3．C 4．A 5．B 6．A 7．C 8．D 9．B 10．A 【导语】本文讲述了人类探索太空的开端，介绍了科学家利用各类动物开展太空实验、为人类太空旅行保驾护航的故事，并列举了两只猴子的太空实验经历。 【详解】1．句意：这与几千年前人们只能用肉眼观测天空的情况大不相同。 表示“数千的、成千上万的”固定搭配为thousands of，为固定用法，thousand、thousands、thousand of 均为错误形式，不符合语法规则。 2．句意：或许他们曾梦想探索宇宙。 固定搭配dream of doing sth.表示“梦想做某事”，of为介词，后接动名词形式，explore、to explore、explored 均不符合搭配规则。 3．句意：这个故事发生在不久前，但第一批宇航员并不是人类，而是动物。 前句说明太空探索起源不久，后句说明首批太空旅行者是动物，前后语义转折，but表示转折关系，as表原因或方式，or表选择，so表结果，均不符。 4．句意：科学家希望让人类的太空旅行尽可能安全。 固定结构as+形容词原级+as possible表示“尽可能……”，此处需用形容词原级safe，safer比较级、safest最高级均不符合结构。 5．句意：它们中的许多动物死去了，但它们助力人类的太空旅行变得更安全。 文段讲述过去的太空实验故事，整体时态为一般过去时，die的过去式为died，die原形、dying现在分词、will die将来时均不符合时态。 6．句意：鉴于它们的巨大贡献，我们不应该忘记这些动物。 前文讲述动物为人类太空探索做出牺牲和贡献，此处表达我们不该忘记它们，shouldn’t表示“不应该”，may not可能不、don’t have to不必、needn’t无需，均不符语境。 7．句意：遗憾的是，阿尔伯特二世在太空舱返回地球后死亡。 结合语境，此处表示时间先后，指飞船返回之后猴子离世，after表示“在……之后”，if如果、because因为、since自从，均不符合逻辑。 8．句意：幸运的是，猴子哈姆的结局截然不同。 此处需用副词修饰整个句子，表示“幸运地”，luckily为副词，luck名词、lucky形容词、luckier比较级，均不符合词性要求。 9．句意：科学家想知道一个重要问题：像哈姆这样的动物能否在太空中做出和在地球上一样的行为。 空后animal是以元音音素开头的单数可数名词，需用不定冠词an修饰，a用于辅音音素开头单词，the表特指，均不符合用法。 10．句意：事实证明它一切表现良好，并且又活了16年。 another+数词表示“再、又”，为固定用法，符合语境；other其他的、others其他人/物、the others其余的人/物，均不符合结构。 （2） 11．C 12．B 13．A 14．D 15．C 16．B 17．C 18．C 19．D 20．A 【导语】本文是一篇说明文，主要讲述科学家尝试在月球土壤中种植植物的实验，并研究如何改善植物在月球土壤中的生长情况。 【详解】11．句意：月球上的土壤含有大量的铁，但它几乎没有营养。 and和；if如果；but但是；or或者。根据“The soil from the Moon has a lot of iron (铁)…it has little nutrition”可知，前后句为转折关系。故选C。 12．句意：最近，科学家们尽力在月球土壤中种植植物。 grow种植（原形）；to grow种植（不定式）；growing种植（现在分词/动名词）；grows种植（三单）。根据“try their best”可知，后接不定式表目的。故选B。 13．句意：科学家们选择一种植物在一个房间里做实验。 a一个（修饰以辅音音素开头的单词）；an一个（修饰以元音音素开头的单词）；the特指；/不填。“room”为单数可数名词且首次提到，需用不定冠词，且“room”以辅音开头。故选A。 14．句意：他们日夜持续观察这些植物。 look看（原形）；looks看（三单）；to look看（不定式）；looking看（现在分词/动名词）。根据“keep on”可知，后接动名词作宾语。故选D。 15．句意：它们的根长得不好，一些叶子变红了。 get变得；grow生长；turn转变；go去。“turn red”为固定搭配，表示颜色的变化。故选C。 16．句意：这个实验对科学家非常有用。 usefully有用（副词）；useful有用的（形容词）；more useful更有用的；most useful最有用的。根据“The experiment is very”可知，“very”修饰形容词原级，空处应填形容词作表语。故选B。 17．句意：它极大地帮助他们研究如何在月球上种植植物。 they他们（主格）；theirs他们的（名词性物主代词）；them他们（宾格）；their他们的（形容词性物主代词）。“helps”为动词，需接代词宾格作宾语。故选C。 18．句意：现在科学家们正忙于研究植物DNA的变化。 busy忙的（原级）；busier更忙的；busily忙碌地（副词）；busiest最忙的。此处修饰动词，需用副词。故选C。 19．句意：他们想找到一种方法来帮助植物在月球土壤中更好地生长。 help帮助（原形）；helps帮助（三单）；helped帮助（过去式）；to help帮助（不定式）。a way to do sth是固定结构，意为“做某事的方法”，此处指“找到帮助植物在月球土壤中长得更好的方法”。故选D。 20．句意：科学家们将在不久的将来实现它。 will make将实现（将来时）；makes实现（三单）；made实现（过去式）；make实现（原形）。根据“in the near future”可知用一般将来时。故选A。 （3） 21．C 22．A 23．C 24．D 25．B 26．C 27．B 28．A 29．D 30．B 【导语】本文是一篇说明文。文章主要介绍了北京作为一个旅游目的地的丰富多样性和便捷性。 21．句意：有很多地方供你参观，你会发现它们都非常令人惊叹。 visit参观，动词原形；visiting动名词或现在分词；to visit动词不定式；will visit一般将来时。分析句子结构可知，句子谓语为“are”，此处是指有很多地方可以去参观，所以应用动词不定式作后置定语，修饰名词“places”。故选C。 22．句意：如果你喜欢购物，你可以去王府井大街。 If如果；Because因为；After在……之后；Before在……之前。根据语境可知，句子是在描述一个条件性的建议，即如果你喜欢购物，可以去王府井大街，所以应用if引导条件状语从句。故选A。 23．句意：如果你想感受湖泊之美，你可以去颐和园。 will want一般将来时；wants动词三单形式；want想要，动词原形；wanted过去式。分析句子结构可知，本句为if引导的条件状语从句，主句含有“can”，从句应用一般现在时；从句的主语为“you”，所以谓语动词要用动词原形。故选C。 24．句意：如果你秋天来北京，你可以登上香山去看红叶。 sees动词三单形式；see看见，看到，动词原形；seeing动名词或现在分词；to see动词不定式。根据“you can climb Fragrance Hill … the red leaves”可知，句中“can climb”为谓语，所以这里应用动词不定式表示登香山的目的——去看红叶。故选D。 25．句意：如果你去了老舍茶馆，你会品尝到特有的北京茶，并欣赏精彩的京剧。 drink喝，饮，动词原形；will drink一般将来时；drank过去式；drinks动词三单形式。根据“If you go to Lao She Teahouse,”可知，句子为if引导的条件状语从句，遵循“主将从现”原则，从句为一般现在时，所以主句应用一般将来时。故选B。 26．句意：你可以参观世界上最大的广场之一——天安门广场。 big大的，形容词原形；biger拼写错误；biggest最大的，形容词最高级；bigger更大的，形容词比较级。根据“one of the … squares”可知，此处考查one of the+形容词最高级+名词复数“最……之一”，固定搭配。故选C。 27．句意：你也不应该错过故宫博物院。 needn’t不必；can’t不能；may not可能不；mustn’t禁止。根据下文“It used to be the palace for the emperors.”可知，它曾经是皇帝们的宫殿，所以此处应用“can’t miss”表示一种强调或建议的语气，意为“绝对不应该错过”。故选B。 28．句意：至于交通，你可以乘坐地铁前往市中心。 take乘坐，动词原形；takes动词三单形式；took过去式；taking动名词或现在分词。空前为情态动词“can”，这里应用动词原形。故填A。 29．句意：如果你不知道应该坐哪路公交车，你可以乘坐出租车。 won’t know将不知道，一般将来时；isn’t knowing现在进行时的否定形式；didn’t know一般过去时的否定形式；don’t know一般现在时的否定形式。根据“If you … which bus to take, you can take a taxi.”可知，句子为if引导的条件状语从句，主句谓语为“can take”，所以从句应用一般现在时。故选D。 30．句意：我想你会在北京玩得很开心的。 you你，人称代词主格或宾语；yourself你自己，反身代词；your你的，形容词性物主代词；yours你的，名词性物主代词。根据空前“enjoy”可知，此处考查enjoy oneself“玩得开心”，固定搭配，所以这里应用反身代词“yourself”。故选B。 二、 （1） 31．A 32．B 33．A 34．C 35．A 36．B 37．C 38．A 39．A 40．A 【导语】本文介绍了太空、太阳和月亮的基本知识，描述了科学家探索太空的艰辛，表达了作者想成为宇航员并实现梦想的美好愿望。 【详解】31．句意：太阳是我们太阳系中唯一的恒星。 根据文中“It gives us light and heat”，太阳系只有太阳这一颗恒星，only符合语境，表达“唯一的”含义。just仅仅、刚好，same相同的，different不同的，均不符合逻辑。 32．句意：没有太阳，世界将会一片黑暗而且寒冷。 根据文中“It gives us light and heat”，太阳为地球提供光和热，没有太阳地球就会寒冷，cold符合语境。warm温暖的，hot炎热的，cool凉爽的，均不符合文意。 33．句意：它比地球小得多。 根据常识以及前文“The moon is our closest neighbour in space”，实际天体大小中月球体积远小于地球，比较级smaller符合语境。bigger更大的，longer更长的，shorter更短的，均不符合实际。 34．句意：如果你在夜晚看月亮，它看起来非常明亮又美丽。 根据全文对太空事物的赞美基调，bright（明亮的）是褒义词，并列的beautiful符合语境。ugly丑陋的，boring无聊的，useless无用的，均不符合情感逻辑。 35．句意：他们发射宇宙飞船去探索太空。 根据前文“For many years, scientists have kept studying space”，科学家一直研究太空，发射飞船的目的是探索太空，explore符合语境。pollute污染，protect保护，save拯救，均不符合文意。 36．句意：他们做很多实验来学习更多太空知识。 根据前文“For many years, scientists have kept studying space”，科学家做实验的目的是获取更多和太空相关的知识，knowledge符合语境。rules规则，problems问题，mistakes错误，均不符合探索的目的。 37．句意：太空旅行非常困难。 根据后文“It costs a lot of money and needs great courage”，花费高还需要勇气，说明太空旅行难度很高，difficult符合语境。easy容易的，simple简单的，common普通的，均不符合文意。 38．句意：他们在工作中面对很多困难。 根据前文“Astronauts are very brave and hard-working”，勇敢勤奋的宇航员会直面工作中的诸多困难，face符合语境。avoid避免，refuse拒绝，forget忘记，均不符合对宇航员工作的描述。 39．句意：我希望我能飞入太空，在天空中看明亮的星星，探索奇妙的宇宙。 根据前文“I hope I can fly into space”，飞入太空之后星星在天空中，in the sky符合语境。on the ground在地面，in the sea在海里，on the moon在月球，均不符合文意。 40．句意：我相信我的梦想总有一天会实现。 根据前文“I want to be an astronaut when I grow up...I hope I can fly into space”，此处表达梦想成真，come true表示（梦想）实现，符合搭配和语境。come out出版、开花，come on加油，come back回来，均不符合搭配和文意。 （2） 41．A 42．B 43．C 44．B 45．C 46．A 47．B 48．C 49．B 50．C 【导语】本文是作者对未来月球旅行的想象，描述了太空旅行的行程、太空中的生活以及月球上的独特体验。 【详解】41．句意：宇宙飞船将在上午9点离开地球。 根据“travel into space”可知，是要离开地球。leave the Earth意为“离开地球”，符合出发描述。 42．句意：太空中的引力非常弱，所以我们都将在飞船里漂浮。 根据下文“Because of the low gravity”可知，太空中的引力非常弱。weak意为“弱的”，符合太空失重环境。light通常形容物体重量，不形容引力强弱，排除。 43．句意：太空中的引力非常弱，所以我们都将在飞船里漂浮。 太空中的引力非常弱，在太空中人会漂浮。floating意为“漂浮”，符合失重状态。 44．句意：我们需要把睡袋系在墙上，这样我们就不会在睡觉时漂走了！ 根据“ so that we won’t float away in our sleep”可知，需要固定睡袋，tie意为“系”，符合固定睡袋的动作。 45．句意：由于低引力，我们的身体会变得虚弱，所以每天必须锻炼。 长期失重会造成肌肉无力，身体会变得虚弱。weak意为“虚弱的”，符合失重对肌肉的影响。 46．句意：当我们到达时，我打算在月球上行走。 根据常识，宇航员穿着宇航服在月球行走，月球无空气不能跑、游泳或飞行。walk意为“行走”，符合语境。 47．句意：人在月球上重量轻很多，所以我们能跳得很高。 引力影响的是体重。weighs意为“体重为，重”，符合描述体重。 48．句意：我将不得不穿宇航服来帮助我呼吸，因为月球没有空气。 月球无空气，宇航服的作用是供氧呼吸。breathe意为“呼吸”，符合没有空气的情况。 49．句意：那也意味着那里没有声音。 根据“We can only hear the sounds inside our spacesuits.”可知，声音传播需要空气，月球无空气则无法传播声音。sound意为“声音”，符合语境。 50．句意：我相信这将是一次精彩的旅行！ 全文作者满怀期待、向往登月。wonderful意为“美妙的”，符合期待。 （3） 51．B 52．A 53．C 54．B 55．C 56．A 57．D 58．C 59．A 60．C 【导语】本文讲述了热爱太空的14岁女孩Sophia的航天梦。她了解太空生活的不易，在参观太空博物馆后更加坚定目标，努力学习数理知识，坚信只要永不停止尝试，就能实现自己的航天梦想。 【详解】51．句意：她把所有空闲时间都用来读关于宇宙的书籍。 前文提到Sophia热爱太空，对应的阅读内容是和宇宙相关的，应用universe“宇宙”。ocean“海洋”，forest“森林”，river“河流”，均与太空主题无关。 52．句意：她对寂静而黑暗的太空充满兴趣。 “be interested in”为固定搭配，意为“对……感兴趣”，符合她热爱太空的设定。bored“厌烦的”，weak“虚弱的”，strict“严格的”，均不符合语境与固定搭配。 53．句意：她知道在太空生活并不容易。 后文列举了低重力无法自由行走、物品必须绑紧、身体易疲惫等不便，说明太空生活并不轻松，应用easy“容易的”。difficult“困难的”，dangerous“危险的”，hard“艰难的”，填入后与not连用均不符合后文侧重“生活不便、不轻松”的表意。 54．句意：有时他们会感到虚弱疲惫，因此每天都坚持锻炼。 为了应对太空环境对身体的影响，宇航员需要坚持锻炼保持状态，应用exercising“锻炼”。sleeping“睡觉”，crying“哭泣”，waiting“等待”，均不符合保持身体状态的逻辑。 55．句意：导游给她讲了一些关于宇航员的精彩故事。 Sophia热爱太空，导游讲述的宇航员相关故事是令人惊叹的，应用amazing“令人惊叹的”。boring“无聊的”，terrible“可怕的”，meaningless“无意义的”，均不符合语境。 56．句意：Sophia拿出相机记录下每一个精彩的瞬间。 能记录画面瞬间的工具是相机，应用camera“相机”。book“书本”，pen“钢笔”，seat“座位”，均不具备记录瞬间的功能。 57．句意：她会努力学习，把数学和科学学好。 副词well修饰动词learn，表“学得好”，符合为梦想努力学习的语境。badly“糟糕地”，slowly“缓慢地”，carelessly“粗心地”，均不符合努力学习的状态。 58．句意：我希望有一天能驾驶宇宙飞船。 “drive a spaceship”是常用搭配，意为“驾驶宇宙飞船”，符合宇航员的职业行为。take“拿取”，make“制作”，send“发送”，均不符合语境。 59．句意：即使这场旅途充满危险，我也会坚持走下去。 太空探索存在诸多未知与风险，应用dangers“危险”。joys“乐趣”，foods“食物”，dreams“梦想”，均不符合“坚持前行”的转折逻辑。 60．句意：我相信如果我永不停止尝试，我的梦想就会实现。 后半句是前半句成立的条件，应用if“如果”引导条件状语从句。so“所以”表结果，because“因为”表原因，but“但是”表转折，均不符合逻辑关系。 三、 （1） 61．C 62．C 63．C 64．D 65．D 【导语】本文主要讲述了到2050年，由于科技的快速发展，在生命科学与健康、人工智能、智慧城市、太空旅行等方面可能发生的变化，并强调要正确使用新技术，让科技造福人类。 【详解】61．根据表格的第一句“Our world is changing quickly because technology (技术) is developing fast.” 指出了“technology”是文本的主体，“Amazing technologies”作标题比较符合。 62．根据表格的“Smart AI”描述的“AI teacher can make special lessons just for you (fit your needs well)!” 指出了AI teacher can make special lessons来匹配不同学生的需求。“make special lessons based on students’ needs”与此句的语境符合。 63．根据表格的“Smart Cities”描述的“roads will be safer and less crowded.”和“There will be more green parks, and pollution(污染) will be much lower!” 指出了roads会变得更安全，而且污染会更少。“Safer roads and less pollution.”与这两句的语境符合。 64．表格的“Space Travel”描述的“Scientists are making special space homes and new ways to grow food. Scientists are making special space homes and new ways to grow food. Maybe someday, we can build homes on Mars (a planet like Earth)！”指出了科学家正在努力为人类创造特别的太空家，有一天，人类可以在火星上建造家园。“Scientists are trying to help humans live in space.”表示“科学家正在努力帮助人类在太空上居住”。 65．表格最后段的“These new technologies will bring many cool things that seem “not possible” today. But we must use them in a good and safe way.”指出了我们应该以正确和安全的方式使用新科技。“It’s important to use them the right way.”表示“用正确的方式使用它们(指代新科技)很重要”。 （2） 66．D 67．A 68．B 69．A 70．C 【导语】本文介绍神舟二十号航天员完成任务平安返回，讲述返航推迟原因、应对方案及此次任务的成果与意义。 【详解】66．细节理解题。根据“On the afternoon of November 14th, 2025, the three astronauts of the Shenzhou-20 spaceship — Chen Dong, Chen Zhongrui, and Wang Jie — safely landed at the Dongfeng Landing Site.”和“they had to wait nine days longer”可知，实际返航日推迟九天，计算得出原计划为2025年11月5日，故选D。 67．细节理解题。根据“However, they had to wait nine days longer because a piece of space debris (碎片) hit the spaceship and made a small crack (裂痕) in one of Shenzhou-20’s windows.”可知，太空碎片撞击飞船造成损坏，导致返航推迟，故选A。 68．细节理解题。根据“Following the plan, the crew transferred to the Shenzhou-21 spaceship for their return journey.”可知，航天员换乘神舟二十一号飞船返航，故选B。 69．篇章结构题。通读全文可知，文章先介绍返航事件，再说明遇到的问题，接着给出解决方案，陈述任务成果，最后说明此次任务结果，结构为Introduction→Problem→Solution→Achievements→Result，故选A。 70．推理判断题。根据文章以新闻式口吻报道航天事件、时间、人物、经过、结果完整清晰可知，本文最可能来自新闻报道，故选C。 （3） 71．B 72．B 73．D 74．C 75．D 【导语】本文主要讲述了北京航空航天大学教授桂海潮如何克服身体训练的困难，最终成为中国首位载荷专家并成功执行神舟十六号任务，实现飞天梦想的故事。 【详解】71．第三段提到：“In 2018, China began to select the astronauts... astronauts were chosen in three kinds...”，后文紧接着说“chosen”（被选择），因此“select”意为“选择”（Choose）。 72．第三段明确指出：“Gui became the first payload specialist to enter space.”，桂海潮是第一位进入太空的有效载荷专家（payload specialist），与选项B中的payload expert意思一致。 73．第五段中桂海潮提到为了提高身体素质所做的努力：“So, I added more exercise. learnt from other astronauts. and tried some of the training methods used by pilots.”。对应选项中的：b. Do more exercise（增加锻炼）；c. Learn from other astronauts（向其他航天员学习）；d. Practise the training methods of pilots（尝试飞行员使用的训练方法）。a项“Master the usage of equipment”是他训练的内容之一，但不是他为了提高身体素质而特别采取的额外措施，文中明确列出的改善体能的措施是b、c、d。 74．第六段明确指出：“Because he had the habit of doing sports, he was able to keep up with this difficult training.”，说明他能跟上高强度训练是因为他有做运动的习惯。 75．全文围绕桂海潮从产生太空梦想到克服困难、接受训练并最终进入太空的过程展开，因此主旨是“桂海潮如何实现成为宇航员的梦想”。 四、 （1） 76．mysterious/ysterious 77．rises/ises 78．light/ight 79．spaceships/paceships 80．beautiful/eautiful 【导语】本文是一篇说明文，主要讲述了太空、太阳、月球的基础特点，以及宇航员搭乘飞船探索太空，同时抒发了作者想要亲临太空观赏繁星的向往。 【详解】76．句意：太空是一个广阔又神秘的世界，里面有许多恒星和行星。and连接并列形容词修饰world，首字母m，结合语境“神秘的”，填mysterious。 77．句意：太阳每天东升西落，为我们带来温暖与光亮。主语the sun是单数，and后sets为动词三单，首字母r，短语rise in the east表示“东升”，填rises。 78．句意：月亮自身没有光，它靠反射太阳光发亮。固定搭配have no light of its own表示“自身无光”，首字母l，填light。 79．句意：宇航员乘坐宇宙飞船进入太空探索宇宙。“travel into space”提示是乘坐宇宙飞船，take spaceships表示“搭乘宇宙飞船”，表一类事物用复数，首字母s，填spaceships。 80．句意：我希望有一天能去太空，看见太空中美丽的星星。形容词修饰stars，首字母b，结合语境“美丽的”，填beautiful。 （2） 81．(k)ilometres 82．(w)eak 83．(l)eave 84．(h)ard 85．(h)elp 【导语】本文讲述了太阳系、太空旅行以及人类对太空探索的努力。 81．句意：月球距离地球超过384400公里，但现在人们可以乘坐宇宙飞船前往月球。根据“384,400…away from the Earth,”及首字母可知，这里是月球距离地球超过384400公里，kilometre意为“公里”，此处需用复数形式。故填(k)ilometres。 82．句意：由于太空中的弱重力和其他环境因素，它们只能在那里停留很短的时间。根据“gravity and other environmental factors (环境因素) in space,”及首字母可知，这里是太空中的弱重力，weak意为“弱的”。故填(w)eak。 83．句意：离开地球前往太空不再是人们的梦想。根据“...the Earth for space.”及首字母可知，这里是离开地球前往太空，leave意为“离开”，to后跟动词原形，作真正的主语。故填(l)eave。 84．句意：现在，科学家们正在努力使普通人也能做到这一点。根据“work ...to make it possible”及首字母可知，此处指努力工作使其成为可能，work hard“努力工作”，故填(h)ard。 85．句意：在他们的帮助和决心下，世界变得越来越小，来自不同地方的人们现在可以更好地相互理解。根据“With their...”及首字母可知，此处考查with one’s help“在某人的帮助下”，固定短语，指“在科学家们的帮助和决心下”，故填(h)elp。 （3） 86．(m)eet 87．(l)eave 88．(m)odels 89．(s)paceship 90．(w)orks 【导语】本文介绍了史密斯先生即将带学生去太空博物馆参观的行程安排。 【详解】86．句意：我们将于周日早上8点在校门口集合。根据“at our school gate at 8 o’clock on Sunday morning.”以及首字母提示，此处指的是在校门口会面，meet“会面”符合题意，will后接动词原形。故填(m)eet。 87．句意：我们将乘公共汽车去博物馆。根据“for the museum by bus”以及首字母提示，此处需填入动词“leave”表示出发，will后接动词原形。故填(l)eave。 88．句意：博物馆里有许多精美的模型。根据“There are many wonderful…in the museum”以及后文提到的“And we can learn how a model rocket”并结合首字母提示，可知此处是说有很多模型，model“模型”符合题意，many后接可数名词复数形式。故填(m)odels。 89．句意：当我们到达那里时，我们将从视频中看到宇宙飞船是如何起飞然后降落在地球上的。根据“takes off and then lands on Earth from a video”以及首字母提示，此处指的是宇宙飞船，spaceship“宇宙飞船”符合题意，a修饰可数名词单数。故填(s)paceship。 90．句意：我们可以学习一个模型火箭是如何运转的。根据“And we can learn how a model rocket”以及首字母提示，此处指的学习一个模型火箭如何运转，work“运转”符合题意，该句是一般现在时，主语是“a model rocket”，动词填三单形式。故填(w)orks。 学科网（北京）股份有限公司 $