Unit 8 课时4 Section 3 Writing（分层作业）英语新教材沪教版八年级下册

**基本信息** 练习围绕“未知世界探索与想象”主题，采用“基础达标-能力提升-拓展培优”三层设计，从词汇短语积累到句式运用，再到创意语篇写作，构建语言能力递进路径，培养想象力与叙事逻辑。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础达标|单元核心词汇短语（如“着陆地点”“因为；由于”等）|通过短语翻译夯实语言基础，聚焦语言能力培育| |能力提升|故事结构句式（开头设定背景、中间描写见闻、结尾表达感受）|提供情境化句式模板，强化句型运用与思维逻辑| |拓展培优|综合语篇写作（太空旅行、火星之旅等创意故事）|结合范文与实战演练，提升语篇组织与创意表达，渗透跨文化交际意识|

Unit 8 Imagine that！ Section 3 Writing分层练习 【单词-短语积累】 1.the landing site 2.because of 3.make a terrible noise 4.in fear 5.get away from ... 6.shout for help 7.strange flying creatures 8.have a good idea 9. look like 10. have a conversation with 1 / 9 学科网（北京）股份有限公司 【句式积累】 开头（Opening）设定故事背景 1.Last week, a spaceship crashed in the desert, and the astronauts were trapped. 2.When the astronauts were exploring the unknown planet, they suddenly saw a strange creature. 3.I had a great time last week because I had a journey into space with my classmates. 4.Our school organized a trip to space on May 6th, 2026, and it took us an hour to get there by spaceship. 中间（Body）(描写太空见闻与奇遇) 5.Suddenly our spaceship broke down, so we had to land on a strange unknown planet. 6.When arriving at the landing site, we looked at the sky and saw a lot of strange things. 7.Suddenly, we heard some strange noises and found a group of bird people with wings flying towards us. 8.We were frightened at first because they looked strange. 9.We decided to give them nice gifts because we hoped to get on well with them. 10.We communicated with local aliens and knew more about their living habits. 结尾（Closing）(表达感受与期待) 11.The trip was so interesting that I'll never forget it, and I hope to travel to space again. 12.I hope we can keep exploring space and make more new friends in the universe. 13.As a result, the people from the Earth and Bird World became friends! 背诵范文 Liz and Gus finally reached the landing site and saw Captain Troy. “Liz! Gus! Welcome back!” said Captain Troy. “I’m very pleased to see you. Now let’s get on the mother ship and …” Suddenly strange noises filled the air. They looked up into the sky. Some bird-like people with wings were flying in the air. Many of them landed near the mother ship. Captain Troy wanted to shout for help, but Liz stopped him. No one knew what to do. Then Liz had a good idea. She began to smile and sing because she wanted to be friendly. She had a beautiful voice, and she sang a soft, happy song. The bird people liked her song, so they started to dance and sing with her. They were very happy, and soon they became friends. Liz even drew some pictures and gave them some gifts, and the bird people loved them too. As a result, the people from the Earth and Bird World became friends! 【实战演练一】 I had a good time last week. I was very excited because I went to space with my classmates. Our school planned the trip on May 6th, 2026. We took an hour to get there by spaceship. I looked out of the window and saw bright stars and the blue Earth far away. I felt very surprised. When we got to the place, we heard some strange sounds from the hills. We looked up and saw some bird people with wings flying to us. At first we were afraid. But then I had a good idea. I gave them some pictures I drew. They smiled and sang nicely. Soon we became friends. We danced together and had a small party. The trip was so fun that I will never forget it. I learned that being kind can help us make friends with even very different living things in space. 【实战演练二】 A Journey to Mars Now it is the year 2100. With the rapid development of science and technology, travelling to Mars has come true. Last time I went to Mars with my family. We took a space shuttle and headed for Mars happily. Soon we arrived there safely. To our surprise, we met some lovely aliens. They have bright big eyes, soft green skin and slim bodies. What’s more, they can speak fluent English just like us humans. They are very kind and friendly, and they greeted me warmly at once. They showed me around the whole planet patiently. We visited many fantastic sights and took lots of wonderful photos. We chatted happily and shared different interesting stories. We really enjoyed the pleasant time with them. This great journey is so unforgettable. We truly hope to travel to Mars once again in the future. 【实战演练三】 Life in 20 years What will my life be like in 20 years? I often imagine a colorful and wonderful future. In 20 years, I will be a space scientist working in a high-tech research base. I will live in a smart home on a space station, where the temperature and light are controlled by AI to keep me comfortable. As for transport, I will take a self-flying spaceship to travel between the Earth and space every week. For my family life, I will have a small but warm family with my partner, and we will often take our kids to explore the moon on weekends. In my free time, I will enjoy two activities: creating new virtual reality games for children and planting special space plants in my garden. To make this dream come true, I will study hard at science and keep exercising every day. I believe that with my hard work, my life in 20 years will be amazing. 作文二 What will life be like in 20 years? I think it will be very different and amazing. First, our living environment will be fully smart. AI systems will control our homes: smart lights will turn on automatically, and the temperature will be adjusted to our needs. We can manage everything with voice commands, making life comfortable and convenient. For diet, we will eat healthier food. Smart fridges will suggest balanced diets, and most food will be clean and be made from safe and clean materials. Smart kitchens can cook dishes for us easily. In transportation, self-driving cars and flying vehicles will be common. They use clean energy, so pollution will be less. We can work or rest during trips, and traffic jams will disappear with smart traffic systems. Compared with now, life in 20 years will be more convenient and eco-friendly. Technology will make our life easier, but we still need to protect our world. $Unit 8 Imagine that！ Section 3 Writing分层练习 基础达标 01 能力提升 02 拓展培优 03 【单词-短语积累】 1._____________________着陆地点 2. _____________________因为；由于 3. _____________________发出可怕的噪音 4. _____________________害怕地；惊恐地 5. _____________________逃离……；摆脱…… 6. _____________________大声呼救 7. _____________________奇怪的飞行生物 8. _____________________想到一个好主意 9. _____________________看起来像 10. _____________________ 与…进行会话 1 / 9 学科网（北京）股份有限公司 【句式积累】 开头（Opening）设定故事背景 1. 上周，一架宇宙飞船在沙漠中坠毁，宇航员们被困住了。 2. 当宇航员们在探索未知星球时，他们突然看到了一个奇怪的生物。 3.上周我过得很愉快，因为我和同学们一起进行了一次太空之旅。 4.我们学校在 2026 年 5 月 6 日组织了一次太空旅行，我们乘坐宇宙飞船花了一个小时到达那里。 中间（Body）(描写太空见闻与奇遇) 5.突然我们的宇宙飞船出了故障，我们只好降落在一颗陌生的未知星球。 6.当抵达着陆位置时，我们望向天空，看到了许多奇怪事物。 7.突然，我们听到了一些奇怪的声响，发现一群长着翅膀的鸟人正朝我们飞来。 8. 我们开始很害怕，因为他们看起来很奇怪。（because） 9. 我们决定送给他们精美的礼物，因为我们希望和他们友好相处。 10.我们和当地外星人交流，了解到更多他们的生活习性。 结尾（Closing）(表达感受与期待) 11.这次旅行太有趣了，我永远不会忘记，我希望再次去太空旅行。 12.我希望我们能继续探索太空，在宇宙中结交更多新朋友。 13.最终，地球人和鸟界居民成为了朋友！ 话题分析 本单元围绕“未知世界的探索与想象”展开，通过科幻故事片段、宇航员紧急救援场景、《时间机器》节选等内容，呈现了对宇宙生命、时间旅行、未知星球生存等话题的想象与探索；书面表达围绕“创意故事写作”展开，如：太空救援、遇见外星生物、应急物品选择等，要求结合课文重点单词（alien、spaceship、rescue等）、短语（in fear、because of 等）及语法（原因状语从句），完成一篇情节完整、逻辑清晰的短文。重点在于培养学生的想象力、叙事能力和跨文化交际意识。 1. 情节贴合课文情境（如宇宙飞船坠毁、宇航员救援、遇见外星生物）； 2. 灵活运用本单元课文重点词汇和短语，体现对课文内容的理解； 3. 正确使用引导的原因状语从句，阐述救援理由、应急选择等。 结构要求： •开头：设定故事背景（如宇航员抵达着陆点、意外发现未知生物），制造悬念。 •中间：描述与鸟人的相遇过程（动作、语言、互动），运用原因状语从句解释行为动机（如“因为想友好 交流，所以主动微笑”）。 •结尾：呈现互动结果（如建立友谊、获得帮助），传递探索与包容的主题。 背诵范文 Liz and Gus finally reached the landing site and saw Captain Troy. “Liz! Gus! Welcome back!” said Captain Troy. “I’m very pleased to see you. Now let’s get on the mother ship and …” Suddenly strange noises filled the air. They looked up into the sky. Some bird-like people with wings were flying in the air. Many of them landed near the mother ship. Captain Troy wanted to shout for help, but Liz stopped him. No one knew what to do. Then Liz had a good idea. She began to smile and sing because she wanted to be friendly. She had a beautiful voice, and she sang a soft, happy song. The bird people liked her song, so they started to dance and sing with her. They were very happy, and soon they became friends. Liz even drew some pictures and gave them some gifts, and the bird people loved them too. As a result, the people from the Earth and Bird World became friends! 【实战演练一】 假设你是李华,上周参加了学校组织的太空旅行、请以“My space trip”为题.用英语写一篇太空旅行的短文，请展开丰富的想象描述你的经历: 要求：1.涵盖旅行同伴，方式，见闻、感受四个要点； 2.词数为8—100,开头已给出，不计人总词数； 3可适当增加细节以使行文连贯； My Space Travel I had a good time last week. I was very excited because I went to space with my classmates. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【实战演练二】 假如现在是2100年，由于科学与技术的高速发展，去火星旅行已经成为现实。请根据以下提示，并发挥你的想象力，以A Journey to Mars为题；写一篇关于火星旅行的短文。 提示： 1.乘坐航天飞机到达火星； 2.遇见了外星人（aliens）（自己想象外星人的模样） 3.环游火星，并拍了很多照片 4.… 要求： （1）词数：80—100左右（开头已经给出，不计入总数） （2）字迹工整，语言流畅，表达正确，逻辑清晰。 （3）要包括给出的要点，可以适当增加内容。 A Journey to Mars With the development of the technology, we can travel into the space at any time. Last time I went to Mars with my family._______________________________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________ 【实战演练三】 许多科幻作家在他们的作品中对未来进行了大胆的设想，启发和鼓励人们积极畅想未来生活。目前的社会，科技迅速发展，未来的生活一定会发生巨大变化。作为一名学生，你对未来生活有什么畅想和预测呢？请根据以下思维导图，写一篇短文，描述20年后你的生活。 注意： 1．文章应包括所有要点； 2．可在内容提示的基础上适当拓展信息； 3．词数80词左右(短文的开头已给出，不计入词数)； 4．不得透露学校、姓名等任何个人信息，否则不予评分。 Life in 20 years What will life be like in 20 years? I think it will be very different. __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ $Unit 8 Imagine that！ Section 3 Writing分层练习 基础达标 01 能力提升 02 拓展培优 03 【单词-短语积累】 1._____________________着陆地点 2. _____________________因为；由于 3. _____________________发出可怕的噪音 4. _____________________害怕地；惊恐地 5. _____________________逃离……；摆脱…… 6. _____________________大声呼救 7. _____________________奇怪的飞行生物 8. _____________________想到一个好主意 9. _____________________看起来像 10. _____________________ 与…进行会话 【答案】 1.the landing site 2.because of 3.make a terrible noise 4.in fear 5.get away from ... 6.shout for help 7.strange flying creatures 8.have a good idea 9. look like 10. have a conversation with 1 / 9 学科网（北京）股份有限公司 【句式积累】 开头（Opening）设定故事背景 1. 上周，一架宇宙飞船在沙漠中坠毁，宇航员们被困住了。 Last week, a spaceship crashed in the desert, and the astronauts were trapped. 2. 当宇航员们在探索未知星球时，他们突然看到了一个奇怪的生物。 When the astronauts were exploring the unknown planet, they suddenly saw a strange creature. 3.上周我过得很愉快，因为我和同学们一起进行了一次太空之旅。 I had a great time last week because I had a journey into space with my classmates. 4.我们学校在 2026 年 5 月 6 日组织了一次太空旅行，我们乘坐宇宙飞船花了一个小时到达那里。 Our school organized a trip to space on May 6th, 2026, and it took us an hour to get there by spaceship. 中间（Body）(描写太空见闻与奇遇) 5.突然我们的宇宙飞船出了故障，我们只好降落在一颗陌生的未知星球。 Suddenly our spaceship broke down, so we had to land on a strange unknown planet. 6.当抵达着陆位置时，我们望向天空，看到了许多奇怪事物。 When arriving at the landing site, we looked at the sky and saw a lot of strange things. 7.突然，我们听到了一些奇怪的声响，发现一群长着翅膀的鸟人正朝我们飞来。 Suddenly, we heard some strange noises and found a group of bird people with wings flying towards us. 8. 我们开始很害怕，因为他们看起来很奇怪。（because） We were frightened at first because they looked strange. 9. 我们决定送给他们精美的礼物，因为我们希望和他们友好相处。 We decided to give them nice gifts because we hoped to get on well with them. 10.我们和当地外星人交流，了解到更多他们的生活习性。 We communicated with local aliens and knew more about their living habits. 结尾（Closing）(表达感受与期待) 11.这次旅行太有趣了，我永远不会忘记，我希望再次去太空旅行。 The trip was so interesting that I'll never forget it, and I hope to travel to space again. 12.我希望我们能继续探索太空，在宇宙中结交更多新朋友。 I hope we can keep exploring space and make more new friends in the universe. 13.最终，地球人和鸟界居民成为了朋友！ As a result, the people from the Earth and Bird World became friends! 话题分析 本单元围绕“未知世界的探索与想象”展开，通过科幻故事片段、宇航员紧急救援场景、《时间机器》节选等内容，呈现了对宇宙生命、时间旅行、未知星球生存等话题的想象与探索；书面表达围绕“创意故事写作”展开，如：太空救援、遇见外星生物、应急物品选择等，要求结合课文重点单词（alien、spaceship、rescue等）、短语（in fear、because of 等）及语法（原因状语从句），完成一篇情节完整、逻辑清晰的短文。重点在于培养学生的想象力、叙事能力和跨文化交际意识。 1. 情节贴合课文情境（如宇宙飞船坠毁、宇航员救援、遇见外星生物）； 2. 灵活运用本单元课文重点词汇和短语，体现对课文内容的理解； 3. 正确使用引导的原因状语从句，阐述救援理由、应急选择等。 结构要求： •开头：设定故事背景（如宇航员抵达着陆点、意外发现未知生物），制造悬念。 •中间：描述与鸟人的相遇过程（动作、语言、互动），运用原因状语从句解释行为动机（如“因为想友好 交流，所以主动微笑”）。 •结尾：呈现互动结果（如建立友谊、获得帮助），传递探索与包容的主题。 背诵范文 Liz and Gus finally reached the landing site and saw Captain Troy. “Liz! Gus! Welcome back!” said Captain Troy. “I’m very pleased to see you. Now let’s get on the mother ship and …” Suddenly strange noises filled the air. They looked up into the sky. Some bird-like people with wings were flying in the air. Many of them landed near the mother ship. Captain Troy wanted to shout for help, but Liz stopped him. No one knew what to do. Then Liz had a good idea. She began to smile and sing because she wanted to be friendly. She had a beautiful voice, and she sang a soft, happy song. The bird people liked her song, so they started to dance and sing with her. They were very happy, and soon they became friends. Liz even drew some pictures and gave them some gifts, and the bird people loved them too. As a result, the people from the Earth and Bird World became friends! 【实战演练一】 假设你是李华,上周参加了学校组织的太空旅行、请以“My space trip”为题.用英语写一篇太空旅行的短文，请展开丰富的想象描述你的经历: 要求：1.涵盖旅行同伴，方式，见闻、感受四个要点； 2.词数为8—100,开头已给出，不计人总词数； 3可适当增加细节以使行文连贯； My Space Travel I had a good time last week. I was very excited because I went to space with my classmates. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ I had a good time last week. I was very excited because I went to space with my classmates. Our school planned the trip on May 6th, 2026. We took an hour to get there by spaceship. I looked out of the window and saw bright stars and the blue Earth far away. I felt very surprised. When we got to the place, we heard some strange sounds from the hills. We looked up and saw some bird people with wings flying to us. At first we were afraid. But then I had a good idea. I gave them some pictures I drew. They smiled and sang nicely. Soon we became friends. We danced together and had a small party. The trip was so fun that I will never forget it. I learned that being kind can help us make friends with even very different living things in space. 【实战演练二】 假如现在是2100年，由于科学与技术的高速发展，去火星旅行已经成为现实。请根据以下提示，并发挥你的想象力，以A Journey to Mars为题；写一篇关于火星旅行的短文。 提示： 1.乘坐航天飞机到达火星； 2.遇见了外星人（aliens）（自己想象外星人的模样） 3.环游火星，并拍了很多照片 4.… 要求： （1）词数：80—100左右（开头已经给出，不计入总数） （2）字迹工整，语言流畅，表达正确，逻辑清晰。 （3）要包括给出的要点，可以适当增加内容。 A Journey to Mars With the development of the technology, we can travel into the space at any time. Last time I went to Mars with my family._______________________________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________ A Journey to Mars Now it is the year 2100. With the rapid development of science and technology, travelling to Mars has come true. Last time I went to Mars with my family. We took a space shuttle and headed for Mars happily. Soon we arrived there safely. To our surprise, we met some lovely aliens. They have bright big eyes, soft green skin and slim bodies. What’s more, they can speak fluent English just like us humans. They are very kind and friendly, and they greeted me warmly at once. They showed me around the whole planet patiently. We visited many fantastic sights and took lots of wonderful photos. We chatted happily and shared different interesting stories. We really enjoyed the pleasant time with them. This great journey is so unforgettable. We truly hope to travel to Mars once again in the future. 【实战演练三】 许多科幻作家在他们的作品中对未来进行了大胆的设想，启发和鼓励人们积极畅想未来生活。目前的社会，科技迅速发展，未来的生活一定会发生巨大变化。作为一名学生，你对未来生活有什么畅想和预测呢？请根据以下思维导图，写一篇短文，描述20年后你的生活。 注意： 1．文章应包括所有要点； 2．可在内容提示的基础上适当拓展信息； 3．词数80词左右(短文的开头已给出，不计入词数)； 4．不得透露学校、姓名等任何个人信息，否则不予评分。 Life in 20 years What will life be like in 20 years? I think it will be very different. __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Life in 20 years What will my life be like in 20 years? I often imagine a colorful and wonderful future. In 20 years, I will be a space scientist working in a high-tech research base. I will live in a smart home on a space station, where the temperature and light are controlled by AI to keep me comfortable. As for transport, I will take a self-flying spaceship to travel between the Earth and space every week. For my family life, I will have a small but warm family with my partner, and we will often take our kids to explore the moon on weekends. In my free time, I will enjoy two activities: creating new virtual reality games for children and planting special space plants in my garden. To make this dream come true, I will study hard at science and keep exercising every day. I believe that with my hard work, my life in 20 years will be amazing. 作文二 What will life be like in 20 years? I think it will be very different and amazing. First, our living environment will be fully smart. AI systems will control our homes: smart lights will turn on automatically, and the temperature will be adjusted to our needs. We can manage everything with voice commands, making life comfortable and convenient. For diet, we will eat healthier food. Smart fridges will suggest balanced diets, and most food will be clean and be made from safe and clean materials. Smart kitchens can cook dishes for us easily. In transportation, self-driving cars and flying vehicles will be common. They use clean energy, so pollution will be less. We can work or rest during trips, and traffic jams will disappear with smart traffic systems. Compared with now, life in 20 years will be more convenient and eco-friendly. Technology will make our life easier, but we still need to protect our world. $