Unit 4 Section B 必考词汇测试卷- 2024-2025学年人教版英语七年级下册

Unit 4 Section B 核心词汇测试卷 这份以 Unit 4 Section B“How do we make healthy eating choices?” 为主题的英语测试卷，在题型设计、知识考查和能力提升方面独具特色，能有效帮助学生巩固知识、提升能力。 · 题型丰富，层次递进：试卷精心设置词汇拼写、词形变化、短语翻译、单项选择、语法填空、完形填空和阅读理解等多种题型。词汇拼写、词形变化和短语翻译聚焦 “improve”“habit”“fast food” 等重点单词和短语，夯实基础知识；单项选择和语法填空从句子层面考查词汇在不同语境下的运用；完形填空和阅读理解则将知识融入语篇，提升学生综合运用语言和理解文章的能力，各题型由易到难，层次分明。 · 紧密围绕主题，知识覆盖全面：试卷紧扣健康饮食主题，选取的单词和设计的活动均围绕此展开。像 “hamburger”“salt”“balanced” 等单词，在不同题型中反复出现。词汇拼写考查单词的书写，单项选择考查单词的用法，阅读理解考查单词在文章中的理解，全面覆盖词汇的音、形、义及运用，帮助学生系统掌握相关知识。 · 强调知识运用与情境创设：注重创设真实的生活情境，如单项选择中涉及垃圾食品对健康的影响、保持健康的饮食建议等；完形填空讲述美国快餐文化与健康饮食的关系；阅读理解探讨健康饮食习惯的重要性。这些情境引导学生运用所学知识解决实际问题，加深对健康饮食知识的理解，同时提高学生在真实语境中运用英语的能力，培养学生的英语思维和健康生活意识。 一、词汇拼写（每题 1 分，共 19 分） 1. 改进；改善的英文单词是：i _ _ _ _ _ _ _ 2. 习惯的英文单词是：h _ _ _ _ 3. 盐的英文单词是：s _ _ _ 4. 脂肪；肥胖的英文单词是：f _ _ 5. 体重；重量的英文单词是：w _ _ _ _ _ 6. 汉堡包的英文单词是：h _ _ _ _ _ _ _ 7. 造成；导致的英文单词是：c _ _ _ _ 8. 心脏；中心的英文单词是：h _ _ _ _ 9. 均衡的；平衡的英文单词是：b _ _ _ _ _ _ _ 10. 能量；精力的英文单词是：e _ _ _ _ _ _ 11. 离开；在别处的英文单词是：a _ _ _ _ 12. 不好的；贫穷的；可怜的英文单词是：p _ _ _ 13. 后果；结果的英文单词是：r _ _ _ _ _ 14. 文章；冠词的英文单词是：a _ _ _ _ _ _ 15. 共同的；普通的英文单词是：c _ _ _ _ _ 16. 在…… 中；…… 之一的英文单词是：a _ _ _ _ _ 17. 柔和的；柔软的英文单词是：s _ _ _ _ 18. 渴的英文单词是：t _ _ _ _ _ 19. 美国；美洲的英文单词是：A _ _ _ _ _ _ 二、词形变化（每题 2 分，共 12 分） 20. improve 的名词形式是：__________ 21. salt 的形容词形式是：__________ 22. weight 的动词形式是：__________ 23. balanced 的名词形式是：__________ 24. poor（表示 “贫穷的”）的反义词是：__________ 25. America 的形容词形式是：__________ 三、短语翻译（每题 2 分，共 14 分） 26. 快餐：____________________ 27. 增加：____________________ 28. 太…… 以至于不能：____________________ 29. 专注于：____________________ 30. 毕竟；终归：____________________ 31. 软饮料 (不含酒精)：____________________ 32. 对…… 有害：____________________ 四、单项选择（每题 3 分，共 15 分） 33. Eating too much junk food is bad for your health. It may ________ heart problems. A. cause B. make C. take D. bring 34. We should focus on ________ a balanced diet. A. eat B. eating C. to eat D. eats 35. He is ________ fat ________ run fast. A. too; to B. so; that C. enough; to D. such; that 36. If you want to keep healthy, you'd better stay away from ________. A. fast food B. fruit C. vegetables D. milk 37. Soft drinks are ________ our teeth. A. good for B. bad for C. good at D. bad at 五、语法填空（每题 3 分，共 15 分） 38. Eating three meals a day ________ (be) important. 39. If you cook your own meals, you can make healthy balanced meals. But if you ________ (not cook), you may eat unhealthy food. 40. When you want a snack, why not ________ (have) some fruit instead? 41. Remember: You are what you eat. So we should eat ________ (health) food. 42. After all, an apple a day ________ (keep) the doctor away. 六、完形填空（每题 3 分，共 15 分） Healthy eating is important for us. What we eat and how we eat 43our health. If we want to keep healthy, we should have a balanced diet. In America, fast food is very 44. Many people like to eat hamburgers, French fries and drink soft drinks. But eating too much fast food is bad for our health. It can make us45 weight and cause many health problems, such as heart problems. We should focus on eating healthy food. We should eat more vegetables and fruit. They are full of vitamins and 46. And we should also eat some meat, eggs and milk. They can help us grow and keep 47. 43. A. improve B. cause C. affect D. make 44. A. common B. poor C. delicious D. soft 45. A. put on B. put off C. put away D. put up 46. A. salt B. fat C. energy D. weight 47. A. health B. healthy C. unhealthy D. healthily 七、阅读理解（每题 5 分，共 20 分） Healthy eating habits are very important for our health. We should eat three meals a day. Breakfast gives us enough energy for the morning. So don't go to school or work without breakfast. Fruit and vegetables are good for our health, and we should eat more of them. We shouldn't eat too much junk food, like hamburgers, French fries and soft drinks. They are full of fat, salt and sugar. If we have a balanced diet, we will be healthy. We should also drink enough water, six to eight glasses a day. Water helps our body work well. After all, an apple a day keeps the doctor away. 48. Why is breakfast important? A. Because it gives us enough energy for the morning. B. Because it is delicious. C. Because it is easy to make. D. Because it is cheap. 49. What kind of food should we eat more? A. Junk food. B. Fruit and vegetables. C. Hamburgers. D. Soft drinks. 50. What does junk food usually have? A. Vitamins. B. Energy. C. Fat, salt and sugar. D. Water. 51. How many glasses of water should we drink a day? A. Four to five glasses. B. Six to eight glasses. C. Nine to ten glasses. D. Eleven to twelve glasses. 52. What's the main idea of the passage? A. We should eat three meals a day. B. We should drink enough water. C. We should have healthy eating habits. D. We should stay away from fast food. 参考答案 一、词汇拼写 1. improve 2. habit 3. salt 4. fat 5. weight 6. hamburger 7. cause 8. heart 9. balanced 10. energy 11. away 12. poor 13. result 14. article 15. common 16. among 17. soft 18. thirsty 19. America 二、词形变化 20. improvement 21. salty 22. weigh 23. balance 24. rich 25. American 三、短语翻译 26. fast food 27. put on 28. too...to 29. focus on 30. after all 31. soft drink 32. be bad for 四、单项选择 33. A。cause 意为 “造成；导致”，符合 “吃太多垃圾食品可能导致心脏问题” 的语境；make “制作”；take“拿；取”；bring “带来” 。 34. B。focus on doing sth. 表示 “专注于做某事”，on 是介词，后接动词 -ing 形式。 35. A。“too + 形容词 + to do sth.” 表示 “太…… 以至于不能做某事”，符合 “他太胖了以至于跑不快” 的语境；so...that...“如此…… 以至于……”，后接从句；enough...to...“足够…… 去做某事”，enough 应放在形容词后；such...that...“如此…… 以至于……”，such 后接名词。 36. A。快餐对健康不利，想保持健康要远离快餐；fruit “水果”；vegetables “蔬菜”；milk “牛奶”，这些都是健康食物。 37. B。be bad for“对…… 有害”，软饮料对牙齿有害；be good for“对…… 有好处”；be good at “擅长”；be bad at “不擅长”。 五、语法填空 38. is。动名词短语作主语，谓语动词用单数形式，所以用 is。 39. don't cook。if 引导的条件状语从句，主句用一般现在时，从句也用一般现在时，主语是 you，否定句借助助动词 don't。 40. have。“Why not do sth.?” 表示 “为什么不做某事呢？”，用动词原形 have。 41. healthy。修饰名词 food 用形容词 healthy “健康的”；health 是名词 “健康”。 42. keeps。“an apple a day” 作主语，谓语动词用第三人称单数形式 keeps。 六、完形填空 43. C。affect 表示 “影响”，我们吃什么和怎么吃影响我们的健康；improve “改进”；cause “造成”；make “制作”。 44. A。在美国，快餐很常见，common“常见的；普遍的”；poor “贫穷的”；delicious “美味的”；soft “柔软的”。 45. A。put on weight 表示 “增加体重”，吃太多快餐会使人增重；put off “推迟”；put away “收起来”；put up“张贴；搭建”。 46. C。蔬菜和水果富含维生素和能量，energy “能量”；salt “盐”；fat “脂肪”；weight “体重”。 47. B。keep + 形容词表示 “保持某种状态”，keep healthy “保持健康”；health 是名词；unhealthy “不健康的”；healthily 是副词。 七、阅读理解 48. A。根据 “Breakfast gives us enough energy for the morning.” 可知早餐重要是因为它为我们早上提供足够的能量，选 A。 49. B。由 “Fruit and vegetables are good for our health, and we should eat more of them.” 可知我们应该多吃水果和蔬菜，选 B。 50. C。从 “They are full of fat, salt and sugar.” 可知垃圾食品通常含有脂肪、盐和糖，选 C。 51. B。根据 “We should also drink enough water, six to eight glasses a day.” 可知我们每天应该喝六到八杯水，选 B。 52. C。文章主要讲了我们应该养成健康的饮食习惯，A、B、D 选项都只是其中一部分内容，选 C。 学科网（北京）股份有限公司 $$