冀教版（新）八年级英语Unit 8 Lesson 6“Measures to prevent floods”课后练习题

**基本信息** 冀教版八年级英语Unit 8 Lesson 6新授课同步练，以"词汇-句型-语篇"递进设计，分层巩固防洪主题语言知识，适配课时目标与语言能力培养需求。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇、词形变化、短语翻译|31个单词听写、14个词形转换，夯实单元基础词汇与语法变形| |进阶层|词汇语境应用|16句单词补全、11题词形填空，结合防洪情境考查词汇在句子中的准确运用| |综合层|句型与语篇综合|6项选词填空、14句汉译英，整合单元核心句型，构建"措施-作用-案例"语篇逻辑，提升语言表达与思维品质|

冀教版（新）八年级英语Unit 8 Lesson 6“Measures to prevent floods” 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. 措施 (n.) ________ 2. 防止；预防 (v.) ________ 3. 洪水 (n.) ________ 4. 常见的 (adj.) ________ 5. 损害 (v./n.) ________ 6. 庄稼；作物 (n.) ________ 7. 造成威胁 (短语) ________ 8. 威胁 (n.) ________ 9. 人类的 (adj.) ________ 10. 特定的；具体的 (adj.) ________ 11. 条件；状况 (n.) ________ 12. 大坝 (n.) ________ 13. 至关重要的 (adj.) ________ 14. 作用；角色 (n.) ________ 15. 控制 (v.) ________ 16. 流动 (n./v.) ________ 17. 暴雨 (n.) ________ 18. 屏障；障碍物 (n.) ________ 19. 拦住；阻挡 (短语) ________ 20. 多余的；过量的 (adj.) ________ 21. 释放 (v.) ________ 22. 水位 (短语) ________ 23. 保护 (v.) ________ 24. 闸门 (n.) ________ 25. 高潮；涨潮 (n.) ________ 26. 完成；完工 (n.) ________ 27. 保护；维护 (v.) ________ 28. 风暴潮 (n.) ________ 29. 三角洲 (n.) ________ 30. 低洼的 (adj.) ________ 31. 地区；区域 (n.) ________ 二、词形变化 1. prevent (名词，预防) ________ 2. common (比较级) ________ 3. damage (过去式) ________ 4. threaten (名词，威胁) ________ 5. human (复数) ________ 6. specific (副词) ________ 7. condition (复数) ________ 8. crucial (副词) ________ 9. control (过去式) ________ 10. flow (过去式) ________ 11. release (过去式) ________ 12. complete (名词) ________ 13. safeguard (过去式) ________ 14. low (比较级，更低的) ________ 三、核心短语（写出下列短语的英文） 1. 防洪措施 ________ 2. 对……造成严重损害 ________ 3. 对人类生命构成威胁 ________ 4. 根据具体情况 ________ 5. 发挥至关重要的作用 ________ 6. 位于长江上 ________ 7. 控制水流 ________ 8. 在大雨期间 ________ 9. 作为屏障 ________ 10. 拦住多余的水 ________ 11. 缓慢而安全地释放 ________ 12. 确保附近区域免受洪水侵袭 ________ 13. 通过控制水位 ________ 14. 防洪系统 ________ 15. 位于泰晤士河上 ________ 16. 巨大的闸门 ________ 17. 在涨潮时 ________ 18. 保护伦敦免受洪水侵袭 ________ 19. 自1982年完工以来 ________ 20. 守护城市和人民 ________ 21. 风暴潮屏障 ________ 22. 沿海防洪 ________ 23. 三角洲工程/三角洲工程 ________ 24. 低洼地区 ________ 25. 控制北海的水流 ________ 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. Floods are c________ natural d________. 2. They can cause serious d________ to homes and c________. 3. They p________ a t________ to human lives. 4. Many countries take m________ to prevent floods based on their s________ c________. 5. The Three Gorges Dam plays a c________ r________ in preventing floods in China. 6. The dam is l________ on the Changjiang River. 7. It helps c________ the f________ of water during heavy rains. 8. The dam acts as a b________ to h________ b________ e________ water. 9. It r________ the water slowly and s________. 10. By c________ the water l________, the dam keeps people safe. 11. The Thames Barrier is an important f________ d________ system in the UK. 12. It has huge g________ that can be raised during high t________. 13. The barrier has successfully p________ many floods since its c________ in 1982. 14. The storm s______ barrier in the Netherlands is an important d______ against coastal flooding. 15. It is known as the D________ P________ or D________ Works. 16. It aims to p________ the l________-l________ regions from flooding. 五、用所给词的适当形式填空 1. Floods can cause serious ________ (damage) to homes and crops. 2. They pose a threat to ________ (human) lives. 3. Many countries take measures ________ (prevent) floods. 4. The Three Gorges Dam ________ (play) a crucial role in preventing floods. 5. This dam ________ (locate) on the Changjiang River. 6. It helps control the flow of water during ________ (heavy) rains. 7. The dam acts as a barrier ________ (hold) back excess water. 8. It releases the water ________ (slow) and safely. 9. The Thames Barrier ________ (have) huge gates that can be raised. 10. The barrier has successfully prevented many floods since its ________ (complete) in 1982. 11. The Delta Project aims to protect the low-lying ________ (region) from flooding. 六、从方框中选择词并用其适当形式填空 prevent threat crucial release safeguard tide 1. Wearing a mask can help ________ the spread of germs. 2. The rising sea level is a ________ to coastal cities. 3. Good communication is ________ for teamwork. 4. The factory ________ harmful gases into the air. 5. We must ________ the environment for future generations. 6. The ________ is high, so be careful near the water. 七、根据汉语意思完成句子（每空一词） 1. 洪水是常见的自然灾害。 Floods are ________ natural ________. 2. 它们会对房屋和庄稼造成严重损害，并对人类生命构成威胁。 They can cause _____ _____ to homes and crops, and ________ a ________ to ________ lives. 3. 许多国家根据本国具体情况采取各种措施来预防洪水。 Many countries take all kinds of _____ to _____ floods ____ on their ________ conditions. 4. 三峡大坝在中国防洪中发挥着至关重要的作用。 The Three Gorges Dam ________ a ________ ________ in preventing floods in China. 5. 这座大坝位于长江上，有助于控制暴雨期间的水流。 This dam is ____ on the Changjiang River and helps ____ the ____ of water during ____ rains. 6. 大坝作为屏障，拦住多余的水，并缓慢而安全地释放。 The dam acts as a ________ to _____ ______ excess water and ________ it slowly and safely. 7. 这确保了附近地区免受洪水侵袭。 This ________ ________ that the areas nearby are ________ from the floods. 8. 通过控制水位，大坝保护人们的安全。 By ________ the water ________, the dam keeps people safe. 9. 泰晤士河屏障是英国重要的防洪系统。 The Thames Barrier is an important ________ ________ ________ in the UK. 10. 它位于泰晤士河上，拥有巨大的闸门，可以在涨潮时升起，保护伦敦免受洪水侵袭。 It is ______ on the River Thames with huge ________ that can be ________ during high ________ to ________ London from flooding. 11. 自1982年完工以来，该屏障已成功防止了许多洪水，守护了城市和人民。 The barrier has successfully ________ many floods since its ________ in 1982, ________ the city and its people. 12. 荷兰的风暴潮屏障是抵御沿海洪水的重要防御措施。 The _____ _____ barrier in the Netherlands is an important _____ against ________ flooding. 13. 这个屏障被称为三角洲工程或三角洲工程。 This barrier is known as the ________ ________ or ________ ________. 14. 它位于该国西南部的泽兰省，旨在保护荷兰的低洼地区免受洪水侵袭，并控制北海的水流。 It is ____ in the southwestern part of the country in the province of Zeeland. It aims to ___ the ____-__ ____ of the Netherlands from flooding and to ____ the flow of water from the North Sea. 参考答案 一、核心单词 1. measure 2. prevent 3. flood 4. common 5. damage 6. crop 7. pose a threat 8. threat 9. human 10. specific 11. condition 12. dam 13. crucial 14. role 15. control 16. flow 17. heavy rain 18. barrier 19. hold back 20. excess 21. release 22. water level 23. protect / safeguard 24. gate 25. tide 26. completion 27. safeguard 28. storm surge 29. delta 30. low-lying 31. region 二、词形变化 1. prevention 2. more common 3. damaged 4. threat 5. humans 6. specifically 7. conditions 8. crucially 9. controlled 10. flowed 11. released 12. completion 13. safeguarded 4. lower 三、核心短语 1. measures to prevent floods 2. cause serious damage to... 3. pose a threat to human lives 4. based on specific conditions 5. play a crucial role 6. be located on the Changjiang River 7. control the flow of water 8. during heavy rains 9. act as a barrier 10. hold back excess water 11. release slowly and safely 12. make sure that the areas nearby are protected from floods 13. by controlling the water levels 14. flood defense system 15. be located on the River Thames 16. huge gates 17. during high tides 18. protect London from flooding 19. since its completion in 1982 20. safeguard the city and its people 21. storm surge barrier 22. defense against coastal flooding 23. the Delta Project / Delta Works 24. low-lying regions 25. control the flow of water from the North Sea 四、根据提示完成单词 1. common, disasters 2. damage, crops 3. pose, threat 4. measures, specific, conditions 5. crucial, role 6. located 7. control, flow 8. barrier, hold, back, excess 9. releases, safely 10. controlling, levels 11. flood, defense 12. gates, tides 13. prevented, completion 14. surge, defense 15. Delta, Project, Delta 16. protect, low-lying 五、用所给词的适当形式填空 1. damage 2. human 3. to prevent 4. plays 5. is located 6. heavy 7. to hold 8. slowly 9. has 10. completion 11. regions 六、选词填空 1. prevent 2. threat 3. crucial 4. releases 5. safeguard 6. tide 七、根据汉语意思完成句子 1. common, disasters 2. serious damage, pose, threat, human 3. measures, prevent, based, specific 4. plays, crucial role 5. located, control, flow, heavy 6. barrier, hold back, releases 7. makes sure, protected 8. controlling, levels 9. flood defense system 10. located, gates, raised, tides, protect 11. prevented, completion, safeguarding 12. storm surge, defense, coastal 13. Delta Project, Delta Works 14. located, protect, low-lying regions, control 学科网（北京）股份有限公司 $