Unit 5 A 课时同步训练-大单元话题与写作-【初中必刷题】2025-2026学年八年级下册英语同步课件(外研版·新教材)

该初中英语课件围绕“探索大自然”主题展开写作教学，从话题词汇（如species、unknown）、佳句仿写（教材原句转化）到经典范文模板、实战演练，构建从基础积累到应用输出的学习支架，帮助学生逐步掌握写作脉络。 其亮点在于通过分层训练提升语言能力，如佳句仿写强化句型运用，范文赏析（总-分-总结构）培养思维品质，实战演练（如“One Earth, One Home”写作）锻炼问题解决能力。采用任务驱动教学，学生能提升写作与语言运用能力，教师可借助系统资源高效备课。

英 语 八年级下册 WY 1 2 3 Unit 5 Looking into nature 4 A 课时同步训练 大单元话题与写作 5 刷写作 6 写作 第1阶 高分词句储备 一、话题词汇 1.物种 _________ 2.不知道的;未知的 _________ 3.发现（调查、研究等的）结果 _________ 4.符合事实的；真的；真实的 ______ species unknown finding true 刷写作 返回目录 7 5.知道；了解 ____________ 6.自然的秘密 ___________________________________ 7.看起来像 ___________ 8.在地球上 __________ know about secrets of nature/natural secrets look like on earth 刷写作 返回目录 8 二、佳句仿写 9.【教材原句】We should put more effort into research.（put effort into…） →仿写：我们应该更加努力地探索大自然隐藏的美。 _______________________________________________________________________ We should put more effort into exploring the hidden beauty of nature. 10.【教材原句】Nature is full of secrets.（be full of） →仿写：森林里的探险充满了惊喜。 __________________________________________________ The adventure in the forest is full of surprise. 【解析】知识拓展 be full of意为“充满”。 刷写作 返回目录 9 11.【教材原句】Nature presents us with endless wonders.（present sb with sth） →仿写：老师向学生们展示了一张自然保护区的地图。 ______________________________________________________________________ The teacher presented the students with a map of the nature reserve. 12.【教材原句】To carry out his research, he spent years in wild mountains and forests.（动词不定式结构作目的状语） →仿写：为了赶上第一班公共汽车，他今天早上起得很早。 ______________________________________________________________ To catch the first bus, he got up really early this morning. 刷写作 返回目录 10 第2阶 经典范文模板 Exploring nature is of great significance.（开篇点题） Firstly, it offers us a precious opportunity to get close to the natural world. When we explore nature, we can see various plants and animals, which broadens our horizons. Secondly, it helps us relax from the busy study or work life. The beautiful scenery and fresh air can drive away our fatigue. Finally, exploring nature makes us realise the importance of environmental protection.（用Firstly、 Secondly和Finally列举意义） Let’s start exploring and protect our nature. （结尾进行总结及呼吁） 刷写作 返回目录 11 第3阶 高分范文赏析 大自然就像一本永远翻不完的精彩巨著，每一页都写满了奇妙与惊喜。在与 大自然的亲密接触中，我们不仅能感受到它的壮美与温柔，还能收获许多宝贵的 人生体验。请以“探索大自然”为话题，用英语讲述你的一次探索经历。 要求：1.点明探索的时间、地点； 2.详细描述你在探索大自然的过程中遇到的问题和具体的解决办法； 3.分享你的感悟或收获； 4.词数不少于 80。 ___ 刷写作 返回目录 12 第一步 审 体裁：记叙文 时态：一般过去时 人称：以第一人称为主 内容要点：一次探索大自然的经历 写作结构：总——分——总 刷写作 返回目录 13 第二步 列 刷写作 返回目录 14 An Exciting Nature Exploration Last Sunday, my friends and I decided to explore an old forest on the outskirts of the city. As soon as we entered the forest, trouble came— suddenly it rained heavily. Without umbrellas, we got wet all over. Just when ① we thought about giving up, we found a natural cave to shelter from the rain. Inside the cave, we were surprised to see strange moss and small mushrooms growing on the rock walls. After the rain stopped, we continued our exploration. We also saw lovely rabbits and beautiful birds. Though full of unexpected things ③ , this exploration let us discover many amazing things in nature. ①As soon as、Just when等词汇展现事 件的发生顺序，让 短文脉络清晰； ②found、continued 等一系列动词串联 逻辑，让事件流程 无冗余感； ③升华主题。 刷写作 返回目录 15 这篇习作运用了“总——分——总”的三段式写作结构，要点齐全，语言流畅，全 面讲述了自己探索自然的经历。文中as soon as、all over、full of等词汇展现了 作者灵活运用所学知识的能力，是文中的亮点。 续表 刷写作 返回目录 16 第4阶 实战演练 【2025浙江嘉兴期中】所有生物都是地球的主人。假设你校英语 校刊将要举行以“One Earth, One Home”为题的英语作文竞赛活动。请 你根据所给提示，用英语写一篇作文。 提示：1.What problems are wild animals facing? 2.Why do we need to protect wild animals? 3.What can we do to protect them? 注意：1.词数不少于80（开头和结尾已给出，不计入总词数）； 2.文中不得提及真实的人名、校名等相关信息。 刷写作 返回目录 17 One Earth, One Home Our earth is home to both humans and animals. But today wild animals are facing serious problems because of humans.____ Let’s act together to make a more beautiful home for us humans and animals as well. 刷写作 返回目录 18 【参考范文】 One Earth, One Home Our earth is home to both humans and animals.But today wild animals are facing serious problems because of humans.Many animals are losing their homes as forests are cut down.What’s worse, people kill wild animals for their fur or bones.So many wild animals are in danger. We need to protect wild animals because they are important to nature.They help keep the environment healthy.Without animals, our world will be out of balance. 刷写作 返回目录 19 As students, we can do a lot to help.First, we can learn and tell others about animal protection.Second, we should avoid buying products made from animals.Finally, we can save energy and reduce waste to keep the environment clean. Let’s act together to make a more beautiful home for us humans and animals as well. 【解析】知识拓展 what’s worse意为“更糟糕的是”。 刷写作 返回目录 $