读后续写片段式教学之人教版必修第二册Unit 1 Cultural Heritage 专练-2027届高考英语一轮复习专项

**基本信息** 以文化遗产保护主题为依托，通过“教材句型-迁移提示-分层训练-综合应用”体系，系统培养读后续写中突发、状态、氛围、转场场景的句型运用能力，提升语言表达与情节构建的思维品质。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |句型一至四|每句型含基础5题、提升1题、拓展1题|通过“教材原句感知-迁移场景提示-分层训练（汉译英/改写/微扩写）”提炼句型功能，如be doing…when…引出突发险情|四句型分别对应读后续写“突发险情-状态描写-氛围渲染-情节反转”核心情节，形成功能互补的表达链| |综合微续写|1个80词实战任务|整合四句型进行语段构建，强化“险情-担忧-转机”叙事逻辑|从单句运用到语段连贯，实现语言能力向语篇层面的迁移|

读后续写·片段式练习 专题设计说明：人教版必修第二册Unit1 Cultural Heritage，单元主题文化遗产保护，对接高考读后续写场景：发现文物、危机险情、抉择守护、合力保护；提取课本高频句型，从研读感知、分层训练到综合微续写实战，实现单句向语段迁移运用。 单元核心词汇：preserve, rescue, protect, concern, valuable, effort 一、句型一：be doing … when … 正在做……这时突然…… 教材语境原句：We were examining the ancient relics when danger suddenly appeared. ✨读后续写迁移提示：引出突发事件，守护文物过程遭遇险情。 研读语料： The workers were checking the old relics. They were taking photos for the treasures when cracks began to show on the ancient wall. People grew nervous at once. 🔍句式观察任务：阅读语段，找出目标句型，体会句型引出意外险情。 分层训练 【基础｜汉译英】 1. 我们正在勘察古迹，这时墙体出现一道裂缝。 2. 他们正在搬运文物，这时地面开始微微晃动。 3. 女孩正在记录细节，这时一块古砖松动脱落。 4. 工人们正在修复遗址，这时大雨突然倾泻而下。 5. 我们正在欣赏珍宝，这时警报声突然响了起来。 【提升｜句式改写】使用be doing…when…改写句子 原句：Some researchers studied the relics. Suddenly a hidden risk turned up. 【拓展｜微扩写】至少使用本句型，1‑2句话描写保护文物时突发险情。 二、句型二：too … to do … 太……而不能做…… 教材语境原句：The wall was too weak to stay in its original state. ✨读后续写迁移提示：描写物体受损状态或者人物内心忧虑，无力行动。 研读语料： Looking at the crumbling wall, the researcher was too worried to stay calm. He knew immediate action must be taken. 🔍句式观察任务：划出语段中too…to…结构，体会人物忧虑以及事物糟糕现状。 分层训练 【基础｜汉译英】 1. 墙体太过脆弱，难以维持原状。 2. 他太过忧虑，无法冷静思考对策。 3. 这件文物太过易碎，不能随意挪动。 4. 我们太过焦急，想不到立刻可行的办法。 5. 遗址损毁严重，难以完全恢复昔日模样。 【提升｜句式改写】使用too…to…改写句子 原句：So anxious that she could hardly think of a good solution right away. 【拓展｜微扩写】运用本句型，写两句话描写面对受损古迹时人物的状态。 三、句型三：It seemed as if… 仿佛；好像 教材语境原句：Pieces kept falling off. It seemed as if the ancient site would collapse soon. ✨读后续写迁移提示：环境渲染句型，烘托遗址岌岌可危的紧张氛围。 研读语料： Stones kept falling from the old building. It seemed as if the centuries‑old site would be destroyed completely. Yet nobody was ready to give up saving it. 🔍句式观察任务：找出It seemed as if…结构，思考读后续写哪些场景适合这个句型。 分层训练 【基础｜汉译英】 1. 石块不断掉落，好像这座古建筑很快就要坍塌。 2. 裂痕越变越大，好像整面墙随时会彻底垮掉。 3. 雨水不停渗透，好像文物很快就会遭到毁坏。 4. 尘土四处飞扬，好像一切努力即将付诸东流。 5. 情况持续恶化，好像我们已经来不及实施保护。 【提升｜句式改写】使用It seemed as if…改写句子 原句：The situation was so serious that people thought the site would fall down soon. 【拓展｜微扩写】运用目标句型写2‑3句，描写古迹岌岌可危的紧张场景。 四、句型四：be about to do … when… 正要做……这时（突然）…… 教材语境原句：We were about to give up hope for the site when a new plan came up. ✨读后续写迁移提示：情节反转句型，陷入困境之际迎来转机。 研读语料： We had tried several ideas without success. We were about to lose hope when an expert put forward a practical method to protect the heritage. New hope arose in everyone’s heart. 🔍句式观察任务：找出be about to do … when …结构，体会陷入僵局迎来转机的叙事效果。 分层训练 【基础｜汉译英】 1. 我们正要对遗址放弃希望，这时专家提出新方案。 2. 他们正要转移文物，这时工作人员拦住了他们。 3. 我们正要采用旧办法，这时有人想到更好的主意。 4. 他正要停止抢救工作，这时志愿者赶来伸出援手。 5. 大家正要撤离现场，这时天降大雨骤然停下。 【提升｜句式改写】使用be about to do … when…改写句子 原句：They nearly lost hope. Suddenly a practical idea occurred to them. 【拓展｜微扩写】用上本句型，写2‑3句话描写保护文物过程出现转机。 综合微续写实战（80词左右） 续写情境：We were working to protect an ancient site when unexpected danger hit us. 任务要求：顺着故事情节往下完成微片段，尽量灵活运用本单元4个重点句型，描写遗址遇险、内心担忧与转机。 中文提示参考：我们正在保护一处古迹，意外危险降临。石块不断掉落，好像遗址马上就要坍塌。墙体过于脆弱不能贸然靠近。正要陷入绝望之时，一位专家带来可行的保护方案。 参考答案 一、句型一：be doing … when … 🔍句式观察参考：目标句型：They were taking photos for the treasures when cracks began to show on the ancient wall；引出突发险情。 【基础｜汉译英】 1. We were inspecting the historic site when a crack appeared on the wall. 2. They were moving cultural relics when the ground began to shake slightly. 3. The girl was recording details when an ancient brick became loose and fell off. 4. The workers were restoring the site when heavy rain poured down all at once. 5. We were admiring the treasures when the alarm went off suddenly. 【提升｜句式改写参考】Some researchers were studying the relics when a hidden risk turned up. 【拓展｜微扩写示例】We were carrying out protection work when danger showed up. We had to stay alert to the changing situation. 二、句型二：too … to do … 🔍句式观察参考：目标句型：the researcher was too worried to stay calm；刻画人物忧虑或者事物糟糕状态。 【基础｜汉译英】 1. The wall was too weak to keep its original condition. 2. He was too worried to think calmly. 3. The relic was too fragile to be moved freely. 4. We were too anxious to come up with an immediate solution. 5. The site was badly damaged, too broken to return to its former look completely. 【提升｜句式改写参考】She was too anxious to think of a good solution right away. 【拓展｜微扩写示例】Seeing the damaged ancient wall, I was too concerned to relax. My mind raced for possible ways of protection. 三、句型三：It seemed as if… 🔍句式观察参考：目标句型：It seemed as if the centuries‑old site would be destroyed completely；渲染危急环境氛围。 【基础｜汉译英】 1. Stones kept falling and it seemed as if the old building would soon collapse. 2. Cracks grew wider and it seemed as if the whole wall might fall apart any time. 3. Rain kept seeping in and it seemed as if the relics would soon be ruined. 4. Dust flew everywhere and it seemed as if all our efforts would be wasted. 5. The situation kept worsening and it seemed as if we were running out of time for protection. 【提升｜句式改写参考】The situation was so serious that it seemed as if the site would fall down soon. 【拓展｜微扩写示例】More stones fell down from the wall. It seemed as if everything would be lost, but we refused to give up our protection work. 四、句型四：be about to do … when… 🔍句式观察参考：目标句型：We were about to lose hope when an expert put forward a practical method to protect the heritage；僵局迎来转机。 【基础｜汉译英】 1. We were about to give up hope for the site when an expert came up with a new plan. 2. They were about to move the relics when the staff stopped them. 3. We were about to use the old method when someone thought of a better idea. 4. He was about to stop the rescue work when volunteers came to give a hand. 5. People were about to leave the scene when the heavy rain suddenly stopped. 【提升｜句式改写参考】They were about to lose hope when a practical idea occurred to them. 【拓展｜微扩写示例】We were about to admit failure when the expert shared his valuable suggestion. Hope returned to all of us. 综合微续写实战参考范文 We were working to protect an ancient site when unexpected danger hit us. Stones kept falling and it seemed as if the site would collapse soon. The wall was too weak for us to get close rashly. We were about to sink into despair when an expert offered a practical protection plan.（79词） 学科网（北京）股份有限公司 $