U4 A 课时同步训练-Section 1 Reading （Ⅰ）-【初中必刷题】2026-2027学年八年级上册英语同步课件（沪教版·新教材）

该初中英语课件聚焦八年级上册Unit 4 Inventions，涵盖词汇运用、语法转换及科普阅读理解核心知识点。通过“刷基础”模块的首字母填空（如heels、umber）、词性转换（如nation→International）搭建词汇语法支架，衔接“刷能力”的阅读理解（中国古代发明），形成从基础到语篇的学习脉络。 其亮点在于融合各地期末调研真题（如2026广东深圳调研），分层训练（刷基础、刷能力）提升学习能力。阅读理解选取指南针、地动仪等中国古代发明，渗透文化意识，增强家国情怀。详细解析（如固定搭配continue doing/to do）助力语言能力提升，学生可夯实基础、拓展思维，教师能高效开展同步教学与能力训练。

英 语 八年级上册 HN 1 2 3 Unit 4 Inventions 4 A 课时同步训练 Section 1 Reading （Ⅰ） 5 刷基础 刷能力 6 基础 Ⅰ 根据句意及首字母提示填写单词 1.【2025广东珠海调研】A _________ he studied hard, he didn’t pass the exam. 2.【2026辽宁沈阳期末·节选】The natural world is full of w ________, from the tiniest insects to the largest whales. 3.Please a _______ this photo to your report. lthough onders ttach 4.【2026陕西西安期末·节选】Yuan Longping devoted his whole life to p ________ countless people out of hunger. ulling 刷基础 返回目录 7 5.【2026广东广州期中·节选】People added w _______ to the horse-pulled vehicles and this promoted the invention of the carriage. 6.A n _______ of birds flew south for the winter. 7.They went to the park on f _____ to enjoy the fresh air. 8.After a few days of hard work, I finally r __________________ that he was not the right person for her. heels umber oot ealized/realised 刷基础 返回目录 8 Ⅱ 用括号内所给单词的适当形式填空 9.【2026广东深圳调研】At Shanghai Pudong _______________ （nation） Airport, you can find flights to places around the world. International 【解析】句意为：在上海浦东国际机场，你可以找到飞往世界各地的航班。专有 名词 Shanghai Pudong International Airport意为“上海浦东国际机场”，故 填International。 10.【2026辽宁大连期末】In _________ （centre） Xi’an, there is the Bell Tower—the largest bell tower remaining in China. central 【解析】句意为：在西安的中心有钟楼——中国现存最大的钟楼。根据空后的名 词Xi’an可知空处用形容词，centre的形容词形式是central，故填central。 刷基础 返回目录 9 11.【2025云南昆明期中·改编】After a short break, he continued _____________ （do） his homework. doing/to do 【解析】句意为：短暂休息后，他继续做作业。固定搭配continue doing/to do sth表示“继续做某事”，故填doing/to do。 12.【2025甘肃天水调研】Boys and girls, let’s start ___________________ （clean） up the classroom! cleaning/to clean 【解析】句意为：孩子们，让我们开始打扫教室吧！固定搭配start doing/to do sth表示“开始做某事”，故填cleaning/to clean。 刷基础 返回目录 10 13.Thomas Edison was a famous __________ （invent） who created a lot of things. inventor 【解析】句意为：托马斯·爱迪生是一位著名的发明家，他发明了很多东西。此 处需要用名词来作表语，表示“发明家”，由a可知填inventor。 链接狂K invent的详细讲解见狂K重点P21。 14. __________ （sudden）, the lights went out and it was dark in the room. Suddenly 【解析】句意为：突然，灯灭了，房间里漆黑。分析句子结构可知，此处需要用 副词来修饰整个句子，表示“突然地”。句首单词首字母大写，故填Suddenly。 刷基础 返回目录 11 15.The _________ （arrive） of the new students made the school livelier. arrival 【解析】句意为：新生的到来使学校更加有生机。根据The和of可知，此处需要用 名词作主语。故填arrival。 16.【2025广东广州调研】The store sells all _______ （type） of books, from novels to textbooks. types 【解析】句意为：这家商店出售各种类型的书籍，从小说到教科书。由all可知用 type的复数形式types。 刷基础 返回目录 12 Ⅲ 根据汉语意思完成句子（每空一词） 17.我决定明天早起学习英语。 I ________ ____ _____ ____ early tomorrow to study English. decide to get up 18.这场事故发生在今天早晨我上学的路上。 The accident ______ _______ on my way to school this morning. took place 【解析】链接狂K take place的详细讲解见狂K重点P21。 19.有很多保持健康的方法，例如做运动和健康饮食。 _______ _____ many ways to keep healthy, _____ __________________, doing exercise and eating healthily. There are for instance/example 刷基础 返回目录 13 20.我们需要大量的水来浇灌植物。 We need ___ _______ ________ ____ water to water the plants. a large amount of 21.他为考试努力学习，结果他取得了好成绩。 He studied hard for the exam, and ____ ___ ________, he got a good grade. as a result 刷基础 返回目录 14 能力 阅读理解 体裁：应用文 题材：科普知识与现代技术 词数：169 难度:★★ 建 议用时：6分钟#1 【2026广东深圳期中】In the past, many cool inventions helped humans to live a better life. Now, let’s have a look at some of them.#2 Compass The earliest compass was invented during the Warring States Period. It looked like a spoon on a plate, on which 24 directions were marked. Due to magnetism （磁力） its handle （柄） would point south. 刷能力 返回目录 15 Seismograph In the Eastern Han dynasty, Zhang Heng invented it to report earthquakes. When a quake took place, the ball inside the dragon mouth would drop into the mouth of the toad （蟾蜍） right under it. It was so smartly designed that only one dragon mouth would open while the rest seven remained shut. 续表 刷能力 返回目录 16 Chinese Chime Bells As a symbol of power, they were used for important ceremonies, starting 3,500 years ago. The bells were played by mallets （木槌） and created the sounds of seven musical scales （音阶）, much like the piano. The most famous set was unearthed from Duke Zeng’s tomb （曾侯乙墓） in Hubei Province. 阅读理解·语篇导读 本文主要介绍了指南针、地动仪、编钟这三项中国古代发明 的相关情况。 续表 刷能力 返回目录 17 1. 图示理解 In which picture can we see the compass?( ) C A. B. C. D. 【解析】细节理解题。根据“The earliest compass was invented during the Warring States Period.It looked like a spoon on a plate, on which 24 directions were marked.”可知，最早的指南针是在战国时期发明的，它看起来 像盘子上的一把勺子，盘子上标记着24个方向，与选项C的图片特征相符，故选C项。 刷能力 返回目录 18 2.How could the seismograph report earthquakes according to the passage?( ) D A.The spoon would point it out. B.It included 8 dragons and 8 toads. C.The dragons would talk clearly. D.The ball would drop into the mouth of the toad. 【解析】细节理解题。根据“When a quake took place, the ball inside the dragon mouth would drop into the mouth of the toad right under it.”可 知，当地震发生时，龙口内的球会掉进正下方蟾蜍的嘴里，所以地动仪通过球掉 进蟾蜍的嘴来报告地震，故选D项。 刷能力 返回目录 19 3.From the passage, it’s clear that ________. ( ) A A.the bells were used to play music B.the compass was the best invention C.the compass served as a spoon at ceremonies D.Chinese Bells were only found in Hubei Province 【解析】细节理解题。根据“The bells were played by mallets and created the sounds of seven musical scales, much like the piano.”可知，用木槌 敲击编钟时，编钟能发出七个音阶的声音，很像钢琴，这说明编钟是用来演奏音 乐的，故选A项。 刷能力 返回目录 20 4.What do all these inventions have in common?( ) C A.They were big and tall instruments. B.They are still widely used every day. C.They reflect ancient Chinese wisdom. D.They were necessary in people’s daily life. 【解析】推理判断题。通读全文可知，指南针、地动仪、编钟都是中国古代的重 要发明，都体现了古代中国人的智慧，故选C项。 刷能力 返回目录 21 5. 文章出处 Where is the passage probably from?( ) B A.A novel. B.A magazine. C.A storybook. D.A movie review. 【解析】推理判断题。文章介绍的是中国古代的发明，属于科普类内容，最有可 能来自杂志，故选B项。 刷能力 返回目录 22 $