Unit 5 Lesson 6“Great inventions of ancient China”课后练习题2025-2026学年冀教版八年级下册英语

**基本信息** 初中英语冀教版八年级下Unit 5 Lesson 6同步练，新授课使用，建议30分钟完成。以分层设计构建词汇-语法-语篇巩固路径，兼顾语言能力培养与文化意识渗透。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇（21词）、词形变化（10题）、短语（12个）|聚焦单元核心词及派生，如significant→significantly，夯实语言能力基础| |进阶层|语境填词（10题）、词形应用（9题）|结合中国发明主题语境，考查词汇在句子中的语法应用，如originate的时态变化| |综合层|选词填空（6题）、汉译英（10句）|综合词汇、语法与句子结构，如“追溯到汉朝”翻译，提升语言表达与思维品质|

冀教版（新）八年级下英语Unit 5 Lesson 6“Great inventions of ancient China”课后练习题 建议完成时间：30分钟 一、核心单词（根据汉语或首字母提示写出单词） 1. 有重大意义的；显著的 (adj.) ________ 2. 火药 (n.) ________ 3. 指南针 (n.) ________ 4. 算盘 (n.) ________ 5. 商人 (n.) ________ 6. 银行家 (n.) ________ 7. 计算 (v.) ________ 8. 豆腐 (n.) ________ 9. 起源于 (v.) ________ 10. 蛋白质 (n.) ________ 11. 矿物质 (n.) ________ 12. 骨骼 (n.) ________ 13. 疾病 (n.) ________ 14. 烹饪；菜肴 (n.) ________ 15. 瓷器 (n.) ________ 16. 追踪；追溯 (v.) ________ 17. 丝绸 (n.) ________ 18. 茧 (n.) ________ 19. 蚕 (n.) ________ 20. 见证 (v.) ________ 21. 才华；光辉 (n.) ________ 二、词形变化 1. significant (副词) ________ 2. invent (名词，发明家) ________ 3. calculate (名词，计算) ________ 4. origin (动词，起源于) ________ 5. rich (比较级) ________ 6. important (副词) ________ 7. discover (名词，发现) ________ 8. boil (过去式) ________ 9. trace (过去式) ________ 10. valuable (名词，价值) _______ 三、核心短语（写出下列短语的英文） 1. 中国古代四大发明 ________ 2. 造纸术 ________ 3. 活字印刷术 ________ 4. 主要工具 ________ 5. 富含矿物质 ________ 6. 降低患病风险 ________ 7. 中国菜系 ________ 8. 享有全球声誉 ________ 9. 追溯到 ________ 10. 以……命名 ________ 11. 目睹了……的辉煌 ________ 12. 塑造现代科技 ________ 四、根据提示完成单词（根据句意和首字母或汉语提示补全单词） 1. Paper-making, printing, gunpowder, and the c______ are the four great inventions of a___ China. 2. The a________ was invented over 2,500 years ago. 3. It was the p________ tool used by merchants and b________ to c________. 4. T________ o________ in China and is a good s________ of protein. 5. Tofu is r________ in m________ that are important for building strong b________. 6. Tea was d________ by Shennong, an ancient Chinese e________. 7. The o________ of p________ can be t________ back to the Han D________. 8. S________ is made from the c________ of s________. 9. The Silk Road was n________ after this v________ product. 10. These inventions continue to i________ and s________ modern science and technology. 五、用所给词的适当形式填空 1. We all know the most ________ (significance) inventions of ancient China. 2. The abacus ________ (become) the primary tool used by merchants. 3. Tofu ________ (originate) in China over 2,000 years ago. 4. It is rich in minerals that are important for ________ (build) strong bones. 5. Tea ________ (discover) when a leaf fell into boiling water. 6. The origins of porcelain can ________ (trace) back to the Han Dynasty. 7. Silk is ________ (make) from the cocoons of silkworms. 8. The Chinese inventions ________ (witness) the brilliance of ancient scientists. 9. These inventions continue ________ (inspire) and shape modern science. 六、从方框中选择词并用其适当形式填空 abacus originate protein mineral porcelain trace 1. The ________ is an ancient calculating tool. 2. Where does tea ________? 3. Eggs are a good source of ________. 4. Calcium is an important ________ for our teeth and bones. 5. Chinese ________ is famous for its beauty and quality. 6. The history of this family can be ________ back to the 18th century. 七、根据汉语意思完成句子（每空一词） 1. 我们都知道中国古代最重大的发明——造纸术、印刷术、火药和指南针。 We all know the most ________ inventions of ancient China — paper-making, printing, ________, and the ________. 2. 算盘是在2500多年前在中国发明的。 The ________ was ________ in China over 2,500 years ago. 3. 它成为商人和银行家计算的主要工具。 It became the ________ tool used by merchants and bankers to ________. 4. 豆腐起源于中国。它是蛋白质的良好来源。 Tofu ________ in China. It is a good ________ of ________. 5. 豆腐富含对强健骨骼和降低某些疾病风险很重要的矿物质。 Tofu is ________ in ________ that are important for building strong ________ and ________ the risk of some ________. 6. 据说，中国古代皇帝神农在一次茶叶意外落入一壶沸水中时发现了茶。 It is ________ that Shennong, an ancient Chinese ________, ________ tea when a tea leaf accidentally ________ into a pot of ________ water. 7. 瓷器的起源可以追溯到中国汉朝。 The ________ of ________ can be ________ back to the Han ________ in China. 8. 丝绸是由蚕茧制成的。丝绸之路就是以这种珍贵产品命名的。 Silk is _______ from the ______ of ______. The Silk Road was ______ after this ____ product. 9. 这些发明见证了中国古代科学家、发明家和思想家的才华。 These inventions ________ the ________ of ancient Chinese scientists, inventors, and thinkers. 10. 尽管数百年过去了，这些发明仍在继续激励和塑造现代科技。 Although hundreds of years have ________, these inventions ________ to ________ and ________ modern science and technology. 参考答案 一、核心单词 1. significant 2. gunpowder 3. compass 4. abacus 5. merchant 6. banker 7. calculate 8. tofu 9. originate 10. protein 11. mineral 12. bone 13. disease 14. cuisine 15. porcelain 16. trace 17. silk 18. cocoon 19. silkworm 20. witness 21. brilliance 二、词形变化 1. significantly 2. inventor 3. calculation 4. originate 5. richer 6. importantly 7. discovery 8. boiled 9. traced 10. value 三、核心短语 1. the four great inventions of ancient China 2. paper-making 3. printing 4. primary tool 5. be rich in minerals 6. reduce the risk of diseases 7. Chinese cuisine 8. be enjoyed worldwide 9. be traced back to 10. be named after 11. witness the brilliance of 12. shape modern science and technology 四、根据提示完成单词 1. compass, ancient 2. abacus 3. primary, bankers, calculate 4. Tofu, originated, source 5. rich, minerals, bones 6. discovered, emperor 7. origins, porcelain, traced, Dynasty 8. Silk, cocoons, silkworms 9. named, valuable 10. inspire, shape 五、用所给词的适当形式填空 1. significant 2. became 3. originated 4. building 5. was discovered 6. be traced 7. made 8. witnessed 9. to inspire 六、选词填空 1. abacus 2. originate 3. protein 4. mineral 5. porcelain 6. traced 七、根据汉语意思完成句子 1. significant, gunpowder, compass 2. abacus, invented 3. primary, calculate 4. originated, source, protein 5. rich, minerals, bones, reducing, diseases 6. said, emperor, discovered, fell, boiling 7. origins, porcelain, traced, Dynasty 8. made, cocoons, silkworms, named, valuable 9. witnessed, brilliance 10. passed, continue, inspire, shape 学科网（北京）股份有限公司 $