Unit 6 Beyond Earth Section B(1a-1e) 分层训练2026-2027学年九年级上册

**基本信息** 初中英语九年级上册Unit 6单元复习专项训练，以“太空探索”主题为载体，通过分层设计实现语法知识与语篇能力的递进培养。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |练基础|10题（词汇填空5题+句子翻译5题）|聚焦名词复数、副词、被动语态等基础语法，融合学科融合与真实情境|从词汇变形（如galaxy→galaxies）到句式构建（如将来时被动），形成“词-句”语法应用链| |练提升|24题（完形10题+阅读5题+任务型9题）|以科普语篇为载体，考查时态语态综合运用、指代理解、词义猜测等|从单句语法（完形填空被动语态）到语篇分析（阅读理解JWST科技文），实现“语法-语用”能力迁移|

Unit 6 Beyond Earth Section B(1a-1e) 分层训练九年级上册 练基础 Ⅰ. 用括号内所给单词的适当形式填空 1. 【学科融合】It is said that there are more than 100 ___(billion) stars shining in the Milky Way. 2. Astronomers are studying those distant ___(galaxy) to understand how the universe began. 3. Several ___(spacecraft) have been sent to Mars to search for signs of water. 4. The ancient castle was ___(complete) destroyed during the war, leaving only ruins. 5. (教材改编题) Many people believe that there are ___(mystery) creatures living deep in the ocean or in outer space. Ⅱ. 根据汉语意思完成句子 6. 【真实情境】随着人工智能的发展，数以百万计的工作岗位将会被改变。 With the development of AI, ______jobs ______changed in the future. 7. 那个消息已经被证实是假的，大家都不用担心了。 That piece of news _________to be false, so nobody needs to worry. 8. 我们应该把这些信息发送出去，以便取得联系。 We should send out the message _________make contact. 9. 科学家们已经接收到来自太空的奇怪信号，但他们还不能解释它们。 Scientists ______some strange signals from space, but they can't explain them yet. 10. 如果这些问题能够被解决，我们将会开启星际旅行的新时代。 If these problems _______, we will start a new era of interstellar travel. 练提升 Ⅲ. 完形填空 阅读下面短文，掌握其大意，然后从A、B、C、D四个选项中选出最佳选项。 What would you do if you received a message from an alien civilization? This is a question that scientists have been thinking about for decades. The Search for Extraterrestrial Intelligence (SETI) is a project that tries to find signals from space. So far, no definite evidence 11 ________ (found). However, new technologies 12 ________ (develop) to help scientists listen more carefully. It is hoped that one day a message 13 ________ (receive). If a real message 14 ________ (discover), how should we respond? Some scientists think that we should send a reply immediately. Others warn that this might be dangerous. They argue that if aliens 15 ________ (come) to Earth, they might not be friendly. In fact, our own radio signals 16 ________ (send) into space for over 100 years. This means that information about us 17 ________ (already / reach) some nearby stars. Aliens might know we exist. Many movies have been made about this topic. In those stories, aliens 18 ________ (often / describe) as either monsters or wise beings. But in reality, we don't know what they look like. Whatever happens in the future, the mystery of the universe 19 ________ (not solve) until we find more clues. We hope that the truth 20 ________ (find) soon. （ ）11. A. is found B. has been found C. was found D. will be found （ ）12. A. develop B. developed C. are developing D. are being developed （ ）13. A. will be received B. receives C. is receiving D. has received （ ）14. A. discovers B. is discovering C. is discovered D. was discovered （ ）15. A. come B. came C. will come D. have come （ ）16. A. send B. sent C. have been sent D. are sending （ ）17. A. already reached B. has already reached C. already been reached D. has already been reached （ ）18. A. often described B. often describe C. are often described D. were often described （ ）19. A. doesn't solve B. isn't solved C. won't solve D. won't be solved （ ）20. A. finds B. is found C. will find D. will be found Ⅳ. 阅读理解 (原创科普文) The James Webb Space Telescope (JWST) is one of the most powerful tools ever built by humans. Since it was launched in 2021, it has sent back amazing pictures of the early universe. Unlike the Hubble Space Telescope, JWST mainly uses infrared (红外线) technology. This allows it to see through dust clouds and observe distant galaxies that were formed shortly after the Big Bang. Recently, scientists announced that a new record has been set by JWST—it found the oldest galaxy ever seen, which is about 13.5 billion years old. However, operating JWST is not easy. It is located about 1.5 million kilometers away from Earth. Once it was sent there, it couldn't be repaired by astronauts like Hubble was. If something breaks, it must be fixed by remote commands (远程指令) sent from Earth. The data collected by JWST helps scientists answer big questions: How did the universe begin? Are there other planets like Earth? Although the telescope cost nearly $10 billion, it is believed that the investment is worth it because it pushes the boundaries of human knowledge. （ ）21. What is special about JWST compared to Hubble? A. It is closer to Earth. B. It uses infrared technology. C. It can be repaired by astronauts. D. It was launched earlier. （ ）22. What does the underlined word "it" in Paragraph 2 refer to? A. The Big Bang. B. The Hubble Space Telescope. C. The James Webb Space Telescope. D. The data. （ ）23. According to the passage, why is it risky to operate JWST? A. It is too expensive to fix. B. It is too far to be repaired manually. C. It might be hit by asteroids. D. It cannot send data back to Earth. （ ）24. [词义猜测] What does the phrase "pushes the boundaries" in the last paragraph probably mean? A. 挑战极限 B. 制造麻烦 C. 浪费金钱 D. 停止发展 （ ）25. Which of the following is TRUE according to the passage? A. JWST found a galaxy that is 1.5 billion years old. B. JWST can only see visible light like human eyes. C. Scientists can fix JWST if it breaks down. D. JWST helps us understand the origin of the universe. Ⅴ. 任务型阅读 阅读下面短文，并用英语回答问题（请注意每小题的词数要求）。 Have you ever dreamed of eating in space? For ordinary people, this was impossible in the past. But now, a new restaurant called "Space Table" has been opened in Shanghai. It offers a special dining experience. The restaurant is designed to look like a spaceship cabin. When customers walk in, they are asked to wear special suits. Then, the room is tilted (倾斜) to create a feeling of weightlessness. Food and drinks are served in special packages so that they won't float away. The idea was created by a team of engineers and chefs. "We want to make space technology accessible to everyone," said the manager. "Although the food is common, the experience is unforgettable." The restaurant has become very popular. Tickets must be booked online at least one month in advance. It is expected that more such restaurants will be opened in other cities soon. 26. Where is the "Space Table" restaurant located? (不超过5个词) 27. Why are food and drinks served in special packages? (不超过10个词) 28. What is the main purpose of the restaurant according to the manager? (不超过15个词) 29. [开放设问] Use the passive voice to describe the restaurant. (不超过10个词) 【参考答案及解析】 Ⅰ. 用所给单词的适当形式填空 1. billion (billions of 固定搭配，但在具体数字后不加s，这里泛指无数星星，用billions of，但空格只有一个，填billion表示概数概念，或者理解为固定搭配)。 2. galaxies (those修饰复数名词)。 3. spacecraft (spacecraft单复数同形)。 4. completely (副词修饰动词destroyed)。 5. mysterious (形容词修饰名词creatures)。 Ⅱ. 根据汉语意思完成句子 6. millions of; will be (数百万：millions of；将来时被动：will be)。 7. has been proved / proven (现在完成时被动，表示已经发生的结果)。 8. in order to (为了，以便)。 9. have received (现在完成时，强调结果)。 10. can be solved (情态动词被动：can be done)。 Ⅲ. 完形填空 11. B (so far 是现在完成时的标志，且evidence是被发现的，用has been found)。 12. D (technologies与develop是被动关系，且正在进行，用are being developed)。 13. A (one day 指将来，message与receive是被动关系，用will be received)。 14. C (message与discover是被动关系，用一般现在时表被动或一般过去时，此处用is discovered)。 15. A (if引导的条件状语从句，用一般现在时表将来，且aliens是复数)。 16. C (for over 100 years 是现在完成时的标志，signals与send是被动关系，用have been sent)。 17. D (information与reach是被动关系，且already用于现在完成时，用has already been reached)。 18. C (aliens与describe是被动关系，often用于一般现在时，用are often described)。 19. D (until引导的时间状语从句，主句用一般将来时，且mystery与solve是被动关系，用won't be solved)。 20. D (truth与find是被动关系，且是将来的动作，用will be found)。 Ⅳ. 阅读理解 21. B (根据第二段 "JWST mainly uses infrared technology" 可知)。 22. C (代词指代前文的JWST)。 23. B (根据第三段 "Once it was sent there, it couldn't be repaired by astronauts... If something breaks, it must be fixed by remote commands" 可知它太远无法人工维修)。 24. A (根据上下文，投入巨资是为了推动人类知识的边界/极限)。 25. D (根据最后一段 "helps scientists answer big questions: How did the universe begin?" 可知)。 Ⅴ. 任务型阅读 26. In Shanghai. 27. So that they won't float away. / To prevent them from floating away. 28. To make space technology accessible to everyone. 29. It is designed to look like a spaceship. (或其他合理被动句，如 Tickets must be booked online.) 学科网（北京）股份有限公司 $