Unit 6 Beyond Earth Section A 4a-4c Grammar课件 2026-2027学年人教版九年级英语上册

该初中英语课件聚焦一般将来时被动语态（will be done），通过观看视频导入未来太空计划话题，结合主动与被动语态对比（如“Scientists will build space stations”与“Space stations will be built by scientists”），构建从情境感知到语法结构的学习支架，帮助学生逐步掌握核心知识点。 其亮点在于任务驱动与核心素养融合，通过视频导入激发兴趣，任务链（识别被动语态、分析结构、主动被动转换）培养语言能力（如短文填空练习系外行星内容）和思维品质（对比分析转换步骤），结合太空探索主题渗透文化意识，让学生在真实语境中运用语法，教师可借助清晰结构提升教学效率，学生能建立语法与现实的联系。

Unit 6 Beyond Earth What does it take to explore space? Section A (4a-4c Grammar) Thinking Quality Learning Ability Cultural Awareness Language Ability Learning Objectives Identify and use the simple future passive voice (will be done) to describe future space plans. Understand humanity‘s future in space and the excitement of discovering new worlds. Complete a passage about exoplanets using passive voice in different tenses. Compare active and future passive structures and transform sentences correctly. 01 Task 1: Watch the video and lead into the topic. What will be built in space in the future? What will be done by humans in space? Scientists will build space stations. Humans will discover new planets. Space stations will be built by scientists. New planets will be discovered by humans. What is the difference between these two groups? 主动语态 强调“谁做” 被动语态 强调“什么被做” 02 Task 2: Know what grammar are we going to learn. New technology will soon be developed. Exploration of the planet Mars will be continued. International research stations will be built on the moon and Mars. Will life be found on another planet? Will you be visited by other astronauts? Read the sentences and underline the verbs in the passive voice. Pay attention to how they are used in the simple future tense. 4a 一般将来时被动语态: will be done New technology will soon be developed. Exploration of the planet Mars will be continued. International research stations will be built on the moon and Mars. Will life be found on another planet? Will you be visited by other astronauts? Read the sentences and underline the verbs in the passive voice. Pay attention to how they are used in the simple future tense. 4a Why do we use passive voice when talking about future space plans? We focus on what to do instead of who to finish. What’s simple future passive voice? Scientists will build space stations. Space stations will be built by scientists. will do 一般将来时 will be done 一般将来时被动语态 New technology will soon be developed. Exploration of the planet Mars will be continued. International research stations will be built on the moon and Mars. 03 Task 3: Know the structure. （1）Positive sentence（肯定句） Subject + will + be + done （2）Negative sentence（否定句） Subject + will not (won’t) + be + done 03 Task 3: Know the structure. Yes/No question（一般疑问句） Will+subject + be + done? Short answers: Yes, subject will. No, subject will not/won’t. Will life be found on another planet? Will you be visited by other astronauts? 即学即练——动词适当形式填空 解题技巧：先判语态、再定时态、最后变形式 1. Many new houses _____________ (build) next year. 2. The news _____________ (spread) widely soon. 3. All mistakes _________________ (correct) by the teacher. 4. A new plan _____________ (make) in the coming week. will be built will be spread will be corrected will be made 不同时态的被动语态-- 一般将来时 Point 肯定句 否定句 一般疑问句 Wh- 疑问句 主语+ will am / is / are going to be done + (by sb) +其他. 主语+ won’t am / is / are not going to be done + (by sb )+其他. Am / Is / Are +主语+ going to be done + (by sb )+其他? Wh- Will +主语 am / is / are + 主语+ going to will +主语 be done + (by sb )+其他? 04 Task 4: Active voice passive voice. Scientists will build space stations. Space stations will be built by scientists. Step 1：换位——主动句宾语移至句首，作被动句主语 Step 2：变形——谓语改为 will be + 动词过去分词 Step 3：处理发出者——主动主语放by后，可省略 Change these sentences from the active voice to the passive voice. 4b This project will require students to do research on space exploration. Students________________________________________________________________ 2. Scientists will position more satellites in space. More satellites_____________________________________________________________ 3. Because of the bad weather, they will cancel the trip to the space museum. The trip________________________________________________________________ 4. The magazine will publish an article about future space travel next month. An article________________________________________________________________ 5. Will the space centre launch a new rocket next month? Will________________________________________________________________ This project will require students to do research on space exploration. Students________________________________________________________________ Step 1：找到主动句的宾语 Step 2：将宾语变成被动句的主语 → Students Step 3：谓语变为will be + 过去分词 Step 4：找到主动句的主语，加by变成被动句的宾语 Step 5：补充剩余部分 → to do research on space exploration → will be required will be required to do research on space exploration by this project. → by this project Change these sentences from the active voice to the passive voice. 4b This project will require students to do research on space exploration. Students________________________________________________________________ 2. Scientists will position more satellites in space. More satellites_____________________________________________________________ 3. Because of the bad weather, they will cancel the trip to the space museum. The trip________________________________________________________________ 4. The magazine will publish an article about future space travel next month. An article________________________________________________________________ 5. Will the space centre launch a new rocket next month? Will________________________________________________________________ will be required to do research on space exploration by this project. will be positioned in space by scientists. to the space museum will be cancelled because of the bad weather. about future space travel will be published by the magazine next month. a new rocket be launched by the space centre next month? Complete the passage with the correct forms of the words in brackets. What are exoplanets? What are your views on finding life on another planet? 4c For a long time, scientists have known that the universe__________ (fill) with stars. In more recent times, however, thousands of "exoplanets" have also been__________ (discover). These are planets that__________ (move) around stars—just like in our own solar system. So far, more than 5,000 exoplanets____________________ (know) to us, and as technology improves, many more________________ (find). Some exoplanets are similar to Earth. They are of a similar size and temperature, and they might have water. Scientists are excited about this.It_______________ (think) that if there is water, there might also be alien life! is filled discovered move have been known will be found is thought What are exoplanets? For a long time, scientists have known that the universe__________ (fill) with stars. In more recent times, however, thousands of "exoplanets" have also been__________ (discover). These are planets that__________ (move) around stars—just like in our own solar system. So far, more than 5,000 exoplanets____________________ (know) to us, and as technology improves, many more________________ (find). Some exoplanets are similar to Earth. They are of a similar size and temperature, and they might have water. Scientists are excited about this.It_______________ (think) that if there is water, there might also be alien life! is filled discovered move have been known will be found is thought They are planets that move around stars—just like in our own solar system. What are exoplanets? What are your views on finding life on another planet? I think it would be exciting because ... It would change the way we think about ... I’m not sure if ... because ... Maybe we should ... first. My main concern is that ... I wonder if ... I would like to know whether ... I’m eager to learn whether ... 1.This project will require students to do research. require-required-required v. 需要；要求 (1)require doing sth 需要被……（主动表被动含义）(2)require sb. to do sth 要求某人做某事 ◆The workers are required to develop new spaceships. 工作人员被要求研发新型宇宙飞船。 Language Points 2. Thousands of "exoplanets" have also been discovered discover-discovered-discovered v. 发现（原本存在但不为人知的事物） (1)sb + be discovering sth. = 某人正在发现 / 探寻…… (2)discover doing sth 发现做某事（的相关线索） ◆She discovered that the ancient planet has special materials. 她发现这颗古老星球有着特殊物质。 Language Points 根据要求改写下列句子，每空一词。 1. They will send a spaceship to Mars in 2030. (改为被动语态) A spaceship _____ ______ ______to Mars in 2030. 2. The space museum will be built in the center of the city. (对画线部分提问) ______ ______ the space museum ______ ______? 3. Will they invite the scientists to the meeting? (改为被动语态) ______ the scientists ______ ______to the meeting? 4. We are going to finish the project before June. (改为被动语态) The project ______ ______ ______ ______ finished before June. 5. The satellite won't be repaired tonight. (改为肯定句) The satellite ______ ______ ______ tonight. will be sent Where will be built Will be invited is going to be will be repaired 用括号内所给单词的适当形式完成短文。   In the past, space travel 1. _____________ (consider) impossible for common people. But now, things are changing. It is said that a new type of spacecraft 2. __________________ (develop) by a private company recently. This spacecraft 3. ______________ (test) many times next year. If everything goes well, tickets for a short trip to space 4. ______________ (sell) online soon. Many people believe that space tourism 5. ______________ (accept) by more and more people in the future. was considered has been developed will be tested will be sold will be accepted Unit 6 Beyond Earth What does it take to explore space? Section A (4a-4c Grammar) $