话题 2 写短文讲述一次科学实验经历-2025-2026学年八年级上册英语写作高级词句（沪教牛津版）

初二上册沪教牛津版 【寒假专版】C版写作高级词句 寒假专版 【C版高级词句】写短文讲述一次科学实验 经历 写作提分攻略·沪教牛津版初二上册 范文一高级词句 一、高级词汇 unforgettable /anfa getabl/ 含义：难忘的 搭配：an unforgettable experience一次难忘的经历：unforgettable memories难忘的回忆 experiment hik'sperimant/ 含义：实验 搭配：do an experiment做实验：science experiment科学实验 absorb lab 's2:b/ 含义：吸收 搭配：absorb water吸收水分：absorb knowledge吸收知识 meaningful /i.7f/ 含义：有意义的 搭配：a meaningful experiment一次有意义的实验：meaningful life有意义的生活 materials ma tarial/ 含义：材料 搭配：prepare materials准备材料；needed materials所需材料 1 初二上册沪教牛津版 【寒假专版】C版写作高级词句 xylem /'zarlam/ 含义：木质部（植物用于输水的组织） 搭配：xylem tubes木质部导管；transport water运输水分 observe /ab'ss:v/ 含义：观察 搭配：observe carefully仔细观察；observe changes观察变化 二、高级句型&万能模板句型 Last semester,our science teacher asked us to do an experiment about"How plants absorb water" 中文意思：上学期，我们的科学老师让我们做一个关于“植物如何吸收水分”的实验。 模板亮点：asked sb.to do sth.用于描述他人布置的任务或要求，引出事件背景 First,we prepared the materials needed:a celery,a glass of water,some red ink and a knife. 中文意思：首先，我们准备了所需的材料：一根芹菜、一杯水、一些红墨水和一把刀。 模板亮点：First.用于步骤描述，清晰梳理过程；needed作后置定语，简洁表达“所需的” Our teacher explained that these tubes are called xylem,which help plants absorb water from the roots to other parts. 中文意思：我们的老师解释说，这些管子叫做木质部，它们帮助植物将水分从根部输送到其他部位。 模板亮点：explained that.用于引用他人解释或说明；which引导非限制性定语从句，补充说明事 物功能 It not only helps me understand the knowledge in books,but also teaches me to observe and think carefully. 中文意思：它不仅帮助我理解书本上的知识，还教会我仔细观察和思考。 模板亮点：not only..but also..并列结构，强调事物的多重作用或影响 英文：I hope to do more science experiments in the future. 中文意思：我希望将来能做更多的科学实验。 模板亮点：hope to do sth.用于表达未来愿望或计划，适用于结尾表达期待 初二上册沪教牛津版 【寒假专版】 C版写作高级词句 My Unforgettable Science Experiment Last semester,our science teacher asked us to do an experiment about"How plants absorb water".I was very excited because it was my first time to do such a meaningful experiment. First,we prepared the materials needed:a celery,a glass of water,some red ink and a knife.Then,we put somered ink into the water and mixed them together.After that,we put the celery into the glass.The teacher told us to wait for several hours. The next day when we came to the classroom,we were surprised to see that the celery had turned red. We took it out and cut it into pieces.We found that the small tubes inside the celery had turned red too. Our teacher explained that these tubes are called xylem,which help plants absorb water from the roots to other parts. From this experiment,I learned that science is very interesting.It not only helps me understand the knowledge in books,but also teaches me to observe and think carefully.I hope to do more science experiments in the future. 范文二高级词句 一、高级词汇 curious /kjorias/ 含义：好奇的 搭配：be curious about对…好奇；a curious child一个好奇的孩子 density /'densati/ 含义：密度 搭配：object'sdensity物体的密度；water's density水的密度 absorb /ab'so:b/ 含义：吸收 搭配：absorb water吸水；absorb knowledge吸收知识 3 初二上册沪教牛津版 【寒假专版】C版写作高级词句 scientific saran trfik/ 含义：科学的 搭配：scientific knowledge科学知识；scientific experiments科学实验 二、高级句型&万能模板句型 I was curious about it because I always wondered why some things float in water while others sink. 中文意思：我对此很好奇，因为我一直想知道为什么有些东西在水中漂浮而另一些却下沉。 模板亮点：because引导原因状语从句，while对比两种现象，适用于解释疑问或对比不同结果 If an object's density is less than water's density,it floats.If its density is greater than water's,it sinks. 中文意思：如果物体的密度小于水的密度，它就会漂浮；如果其密度大于水的密度，它就会下沉。 模板亮点：f条件状语从句（主将从现），用于表达科学原理、规则或假设关系 英文：It made me understand that science is around us. 中文意思：它让我明白科学就在我们身边。 模板亮点：make sb.understand that.表达事物带来的认知改变，适用于总结感悟或收获 I learned that we can find scientific knowledge in daily life by doing experiments. 中文意思：我了解到我们可以通过做实验在日常生活中发现科学知识。 模板亮点：learn that.表达学习到的内容，by doing sth.说明方式方法，适用于描述学习过程或经 验总结 A Wonderful Science Experiment Last month,our science class did an experiment about"What makes objects float or sink".I was curious about it because I always wondered why some things float in water while others sink. First,we got the materials ready:a big bowl of water,a small stone,a plastic toy boat,a piece of wood, a metal spoon and a piece of paper.Then,we put each object into the water one by one.The stone and the metal spoon sank to the bottom quickly.The plastic boat and the wood floated on the water.When we put the flat paper on the water,it floated at first,but after a while,it got wet and sank slowly. Our teacher asked us why this happened.She told us that it was about density.If an object's density 初二上册沪教牛津版 【寒假专版】C版写作高级词句 is less than water's density,it floats.If its density is greater than water's,it sinks.The paper was light and flat at first,so it could float,but when it absorbed water,its density became greater than water,so it sank. This experiment was really interesting.It made me understand that science is around us.I learned that we can find scientific knowledge in daily life by doing experiments.I want to try more experiments to learn more about science. 5