Unit 4 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(人教版·新教材)浙江专用

该初中英语课件围绕“自然奇观”主题写作，涵盖话题词汇（如wonder、unusual）、佳句仿写（如by the way、at the top of句型）、范文模板及实战演练，通过链接狂K重点搭建从词句储备到篇章写作的学习支架，帮助学生逐步掌握写作脉络。 其亮点在于以四阶训练提升语言能力，通过“审体裁、列结构”培养思维品质，提供可编辑课件和超链接跳转增强学习能力。例如雅鲁藏布大峡谷写作指导中，用“总-分-总”结构整合要点，教师可便捷编辑教学内容，学生能高效积累写作策略，提升英语表达与逻辑思维能力。

英 语 八年级下册 人教版 1 2 3 Unit 4 The Wonders of 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.奇观；惊叹 ________ wonder 【解析】链接狂K wonder的详细讲解见狂K重点P20。 2.特别的；不寻常的 _________ 3.北部的；向北的 __________ unusual northern 刷写作 返回目录 7 4.可能变化的 ____________ 5.一点一点地；逐渐地 _____________________________ 6.旅行者；游客 ____________________ changeable bit by bit/little by little traveller/traveler 刷写作 返回目录 8 二、佳句仿写 7.【教材原句】By the way, do you know why it’s called the Yellow River? （by the way） →仿写：顺便问一句，几点了？ _______________________________ By the way, what’s the time? 8.【教材原句】Later, we sat in a special pool at the top of the falls.（at the top of） →仿写：太阳从积雪的山峰顶端升起。 ___________________________________________________ The sun rises at the top of the snow-capped peak. 刷写作 返回目录 9 9.【教材原句】Climbers must also deal with thin air, high cliffs， and changeable weather.（deal with） →仿写：科学家通过研究气候变化的影响来应对冰川融化。 _______________________________________________________________________ __________ Scientists deal with melting glaciers by studying climate change impacts. 【解析】链接狂K deal with 的详细讲解见狂K重点P13。 刷写作 返回目录 10 10.【教材原句】Located on the northeastern coast of Australia, the Great Barrier Reef is one of the most amazing places to visit.（located on） →仿写：一座小岛位于平静的湖上。 ____________________________________________ A tiny island is located on the calm lake. 刷写作 返回目录 11 第2阶 经典范文模板 Today I visited Mount Huang（介绍景观）, one of the wonders of the natural world. Mount Huang lies in the south of Anhui Province （介绍黄山的位置） and attracts millions of tourists every year.Early in the morning, when I arrived there by car, it was raining（介绍参观时间及天气状况）. As soon as I got out of the car, I began to climb the mountain （介绍活动）.About half an hour, the clouds suddenly began to clear and the rain stopped. The sun also rose（描述当时的天 气情况）. While I was climbing the mountain, I enjoyed the sea of clouds, wondrous pines and unique rocks（介绍景色）. I really had a good time. 刷写作 返回目录 12 第3阶 高分范文赏析 假设你是王浩宇，你们班的交换生Tim想在暑假参观一处自然奇观。请你根据 下列内容提示，用英语写一封80词左右的邮件，向他推荐世界上最深的峡谷—— 雅鲁藏布大峡谷。开头和结尾已给出，不计入总词数。 内容提示： ◆Length: Approximately 505 kilometres ◆Depth: about 6 kilometres （deepest point） ◆Reputation: The Plant Museum （植物博物馆）; The Animal Kingdom （动物王国） ◆Best travel time: Spring and summer 刷写作 返回目录 13 要求: 1.词数：80词左右（开头已给出，不计入总词数）； 2.书写美观，段落清晰； 3.标点准确，注意细节。 Dear Tim, I’m writing to tell you something about one of the greatest wonders of the natural world in China—the Yarlung Zangbo Grand Canyon. ____ Yours, Wang Haoyu 刷写作 返回目录 14 第一步 审 体 裁：说明文 时 态：以一般现在时为主 人 称：以第三人称为主 内容要点：雅鲁藏布大峡谷的长度、深度、美誉及最佳旅游时间 写作结构：总—分—总 刷写作 返回目录 15 第二步 列 刷写作 返回目录 16 __________________________________ Dear Tim, I’m writing to tell you something about one of the greatest wonders of the natural world in China— the Yarlung Zangbo Grand Canyon. It’s in Xizang, China. It is about 505 kilometres long. And it is the deepest canyon in the world. The deepest depth of it reaches around 6 kilometres. As a place that all nature lovers want to visit, the Yarlung Zangbo Grand Canyon is home to thousands of plants and animals.It’s called “The Plant Museum” and “The Animal Kingdom”. ① The best time to visit it is spring and summer.② ________________________________ ①用“be called+名词短 语” 的被动句式，简洁 概括大峡谷的生态地 位，增强说服力； ②用 “The best time to do sth is…”结构，直接 给出游览建议，贴合书 信 “分享实用信息” 的 功能； 刷写作 返回目录 17 I’m sure you will have a great time there. ③ Yours, Wang Haoyu ③用 “I’m sure+宾语从 句”，以友好的祝福收 尾，符合书信的亲切语 气。 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 介绍了雅鲁藏布大峡谷的情况。文中home to、 The best time to visit it等表明 了作者灵活运用所学知识的能力，这些短语和句型也是文中的亮点。 续表 刷写作 返回目录 18 第4阶 实战演练 泰山（Mount Tai）被联合国教科文组织评为世界自然文化遗产。假设外国友 人到你学校参观后准备去那旅游，请结合以下要点向你的朋友简单介绍一下泰山。 1.Located in the middle of Shandong Province; a famous tourist attraction in China; 2.A half-hour drive from the city centre; by train; 3.Watch the sunrise. 注意：词数80—100（开头已给出，不计入总词数），包含所有要点，可适当 发挥。 Mount Tai is one of the most fantastic natural wonders in China.____ 刷写作 返回目录 19 【参考范文】 Mount Tai is one of the most fantastic natural wonders in China.It is in the middle of Shandong Province. It’s a famous tourist attraction in China.Every year thousands of Chinese and foreigners visit it.It’s not far.It takes you about a half hour to get there from the centre of the city by car.You can also go there by train.Autumn is the best season to climb Mount Tai.On the top of the mountain, you can enjoy the beautiful sunrise.And the sunrise is wonderful. Mount Tai is really a nice place to visit. Value statement：Nature makes us wonder. That is why it is wonderful. 刷写作 返回目录 20 $