Unit6知识点-Section A 3a-3d练习2026-2027学年人教版九年级英语上册

九年级英语上册Unit6知识点-Section A 3a-3d练习 小试牛刀 A. 选用方框中的短语填空（每个限用一次） | help us understand | benefit us | deal with | run out of | be made into | 1. The study of other planets can ____________________ Earth’s geology and history. 2. Technology developed for space can also ____________________ here on Earth. 3. Satellites can help us ____________________ problems caused by climate change. 4. In the future, the Earth may ____________________ resources like water and oil. 5. Maybe Mars will ____________________ a new home for human beings. B. 句型转换（改为一般疑问句并作肯定或否定回答） 1. Space exploration can improve our knowledge of Earth. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 2. We may find new resources in outer space one day. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 3. Satellites help us deal with climate change. 一般疑问句：_________________________________________________ 肯定回答：_________________ 否定回答：_________________ 配套练习 A. 单项选择（★） 从A、B、C、D中选择最佳答案。 1. How many reasons does Dr. Yang give for space exploration? A. Two B. Three C. Four D. Five 2. What does the study of other planets help us understand? A. The weather on Mars B. Earth’s geology, history, and relationship with other planets C. How to build rockets D. The cost of space travel 3. How can technology for space benefit us on Earth? A. By making us live on the moon B. By helping us deal with problems like climate change C. By making cars fly D. By stopping all diseases 4. Why might we need a new home in the future? A. Because Earth is too crowded B. Because Earth may run out of resources C. Because people want to leave D. Because space is cooler 5. Which word means “to use all of something so that nothing is left”? A. make into B. run out of C. deal with D. benefit B. 完成句子（★★） 根据访谈内容，用正确的词汇完成句子。 1. 我们探索太空的第一个理由是提高我们对地球及其在宇宙中位置的认识。 The first reason to explore space is to ______ our ______ of Earth and its place in the universe. 2. 对其他行星的研究帮助我们更好地了解地球的地质、历史和与其他行星的关系。 The ______ of other planets helps us better understand Earth’s ______, history, and relationship with other planets. 3. 为太空开发的技术可以使我们在地球上受益。 Technology ______ for space can ______ us here on Earth. 4. 在未来的某个时候，我们可能会在外太空找到新的资源。 At some point in the far ______, we may find new ______ in outer space. 5. 也许在未来火星会被改造成我们的新家。 Maybe Mars will be ______ ______ our new home in the future. 拓展思考 写一段话（至少5句）谈谈你对太空探索的看法。你认为我们为什么要探索太空？给出两个理由。使用 can / help us / because / in the future 等表达。 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ 参考答案与解析 小试牛刀 A 1. help us understand 2. benefit us 3. deal with 4. run out of 5. be made into 小试牛刀 B 1. Can space exploration improve our knowledge of Earth? Yes, it can. / No, it can’t. 2. May we find new resources in outer space one day? Yes, we may. / No, we may not. 3. Do satellites help us deal with climate change? Yes, they do. / No, they don’t. 配套练习 A 1. B 2. B 3. B 4. B 5. B 配套练习 B 1. improve, knowledge 2. study, geology 3. developed, benefit 4. future, resources 5. made into 拓展思考（示例） I think space exploration is very important. First, it can help us learn more about Earth and other planets. For example, studying Mars may tell us about the history of our solar system. Second, technology made for space can benefit our daily life, like weather satellites and GPS. In the future, if Earth runs out of resources, we may find new homes in space. That is why I believe we should continue exploring space. It is exciting and useful. 1 学科网（北京）股份有限公司 $