Unit 2 Stay Healthy期末复习 词性转换重点单词短语语法句型分层练习100题-2025-2026学年人教版初中英语八年级下册

**基本信息** 聚焦Unit 2健康主题，通过词汇、短语句型三阶训练，系统整合词性转换、固定搭配及语法应用，强化语言能力与学习能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |词汇适当形式填空|40题|词性转换（形→名/副→形）、固定搭配（avoid doing）、时态（现在完成时）|从单词形态变化到语境应用，构建词汇网络| |词汇汉语提示填空|40题|词义匹配、名词单复数、动词时态|强化汉英词汇对应，夯实基础词汇库| |短语句型完成句子|20题|句型结构（not only...but also...）、固定表达（recover from）|从短语积累到句子构建，提升语言输出能力|

班级_____ 姓名______ 学号______ 分数_______ 人教版（新教材）八年级下册英语Unit 2 Stay Healthy期末复习100题 （时间：60分钟 满分：120分） 词汇专项练习 一、用括号内所给单词的适当形式填空（40小题，每小题1分，共40分） 1. Eating too much junk food will increase your ________ of getting heart disease. (likely) 2. The doctor gave me some ________ advice on how to keep fit. (practice) 3. She felt extremely ________ after running a marathon. (tire) 4. Regular physical ________ is necessary for maintaining good health. (active) 5. It’s highly ________ to include more whole grains in your diet. (benefit) 6. The ________ of this medicine is to reduce pain and swelling. (effective) 7. He has been ________ from a bad cold for a week. (suffer) 8. You should avoid ________ too much sugar if you want to lose weight. (eat) 9. The nurse’s ________ made the patient feel much better. (kind) 10. My mother always ________ me to wash my hands before meals. (advice) 11. Staying up late can have a ________ effect on your mental health. (harm) 12. It’s important to keep a ________ between work and rest. (balanced) 13. The ________ of the disease spread quickly across the town. (infect) 14. She ________ to the doctor about her persistent headache yesterday. (complain) 15. ________ exercise can help strengthen your immune system. (regularly) 16. We need to take ________ measures to prevent the spread of flu. (act) 17. The patient showed no ________ of improvement after three days of treatment. (sign) 18. He found it difficult ________ the pain without any medicine. (bear) 19. The ________ of fresh air and sunlight is often overlooked. (important) 20. Drinking enough water is ________ for keeping your body hydrated. (essence) 21. ________ is the best way to avoid getting sick. (prevent) 22. She felt a sense of ________ after following the doctor’s advice. (relieve) 23. The doctor ________ her to take the medicine twice a day. (instruction) 24. Too much ________ can lead to sleep problems and anxiety. (stressful) 25. I’m ________ that you’ll recover soon if you follow the treatment plan. (confidence) 26. ________, she didn’t have any serious symptoms after catching the flu. (luck) 27. Cutting down on salt can help ________ blood pressure. (low) 28. The ________ of healthy eating habits starts from childhood. (develop) 29. He was ________ to go to school because of his high fever. (able) 30. The ________ of the new drug was tested on a group of patients. (safe) 31. She ________ deeply and tried to calm herself down when she felt anxious. (breath) 32. It’s ________ to ignore the early signs of a disease. (wise) 33. The ________ between diet and health has been well researched. (connect) 34. They enjoyed ________ by doing yoga and meditation every morning. (relax) 35. The number of people suffering from obesity has ________ increased in recent years. (drama) 36. About five ________ people visit this hospital every year. (thousand) 37. The ________ time to take the medicine is after breakfast. (good) 38. The doctor ________ the patient’s condition carefully at this time yesterday. (examine) 39. He ________ not ________ any alcohol since he started his health plan. (drink) 40. Almost three ________ of the students in our school have joined the sports club. (quarter) 二、根据汉语提示完成单词（40小题，每小题1分，共40分） 1. If you have a ________ (发烧), you should lie down and rest. 2. She has been suffering from a severe ________ (头痛) for two days. 3. A persistent ________ (咳嗽) may be a sign of a respiratory infection. 4. The doctor prescribed some medicine to treat her ________ (症状). 5. Good ________ (营养) is essential for maintaining a healthy body. 6. Regular ________ (锻炼) can help improve your cardiovascular health. 7. It’s important to maintain a ________ (平衡) between work and play. 8. Too much ________ (压力) can weaken your immune system. 9. She took a warm bath to ________ (放松) after a long day at work. 10. The nurse took my ________ (体温) before the doctor examined me. 11. Eating fresh fruits and vegetables can help ________ (预防) many diseases. 12. The doctor gave her some ________ (建议) on how to manage her stress. 13. He had to take a week off work to ________ (康复) from his injury. 14. The ________ (治疗) for his condition includes medication and physical therapy. 15. Drinking enough water is ________ (必要的) for good health. 16. She has a ________ (过敏) to pollen, so she avoids going outside in spring. 17. The ________ (病毒) spread quickly through the crowded classroom. 18. He felt ________ (虚弱) after not eating for two days. 19. The doctor ________ (诊断) him with a mild case of flu. 20. You should ________ (避免) eating spicy food when you have a stomachache. 21. The ________ (牙医) advised her to brush her teeth twice a day. 22. Getting enough ________ (睡眠) is crucial for mental health. 23. He experienced a sudden ________ (疼痛) in his left arm. 24. The ________ (药) should be taken with warm water. 25. She has a ________ (习惯) of drinking a glass of milk before bed. 26. It’s important to ________ (洗手) frequently to prevent the spread of germs. 27. The ________ (疾病) affected many people in the village last winter. 28. He felt ________ (恶心) after eating the spoiled food. 29. The doctor ________ (警告) him about the dangers of smoking. 30. There is a ________ (联系) between lack of exercise and heart disease. 31. In this ________ (情况), you should seek medical attention immediately. 32. The hospital made a ________ (请求) for more medical supplies. 33. The health expert gave a ________ (演讲) on healthy eating. 34. The ________ (志愿者) helped distribute masks during the pandemic. 35. He began to ________ (锻炼) regularly after his heart attack. 36. The ________ (精神) of perseverance helped him recover from his illness. 37. Students in our class often ________ (筹集) money for charity health projects. 38. His ________ (勇气) to face his illness inspired everyone around him. 39. We can ________ (发短信) our friends to remind them to get vaccinated. 40. We must ________ (意识到) the importance of mental health. 短语和句型专项练习 三、完成句子（20小题，每小题2分，共40分） 1. 锻炼不仅能增强你的体质，还能帮助你缓解压力。 ________ ________ builds up your body ________ ________ helps you ________ ________. 2. 如果你想保持健康，你应该每天至少睡八个小时。 ________ you want to ________ ________, you ________ sleep at least eight hours a day. 3. 在医生的建议下，她开始了低脂饮食计划。 ________ the doctor’s ________, she started a low-fat ________ ________. 4. 你愿意和我一起参加学校的健康讲座吗？ Would you ________ ________ attend the school’s ________ ________ with me? 5. 除了吃药，没有什么方法能快速治愈这种感冒。 There’s ________ ________ ________ quickly ________ this cold ________ taking medicine. 6. 最后，她终于从严重的流感中康复了。 ________ ________ ________, she finally ________ ________ the severe flu. 7. 一个健康的人应该均衡饮食并定期锻炼。 A healthy person should ________ ________ ________ and ________ ________. 8. 多喝水比喝碳酸饮料更有助于保持身体健康。 Drinking more water ________ ________ ________ keep healthy ________ drinking sugary drinks. 9. 从报告中我们可以了解到，青少年的睡眠不足问题越来越严重。 From the report, we can learn that the problem of ________ ________ ________ is getting worse ________ teenagers. 10. 没有足够的睡眠，没有人能保持良好的精神状态。 ________ can stay in good mental condition ________ enough sleep. 11. 我确定你会很快康复的，你不应该担心太多。 I am sure you will ________ ________ soon. You shouldn’t ________ ________ ________. 12. 当有人突发疾病时，我们应该立即拨打急救电话。 We should ________ ________ the emergency number immediately when someone ________ ________ ________ ________. 13. 她感到很紧张，但这位16岁的女孩做了几次深呼吸让自己冷静下来。 She felt very ________, but the sixteen-year-old girl ________ ________ ________ ________ ________ to ________ ________ ________. 14. 我们的健康老师正在给我们介绍预防传染病的方法。 Our health teacher ________ ________ us ________ ways to ________ infectious diseases. 15. 在阳光下，公园里很多人在做运动。 ________ ________ ________, many people are doing exercise in the park. 16. 我们的医疗用品快要耗尽了，所以我们需要寻求帮助。 We are ________ ________ ________ medical supplies, so we need to ask for help. 17. 我相信只要你坚持锻炼，你的身体状况将会好转。 I believe your health will ________ ________ ________ ________ as long as you keep exercising. 18. 在过去的五年里，我们学校参加体育活动的学生数量显著增加。 In the past 5 years, the number of students taking part in sports in our school ________ ________ ________. 19. 老年人依靠定期体检来监测自己的健康状况。 Elderly people ________ ________ regular health checks to ________ their health. 20. 瑜伽是一种很好的运动，它能帮助人们提高柔韧性和减轻压力。 Yoga is ________ ________ ________ exercise that helps people improve flexibility and ________ stress. 答案+详细解析 一、用括号内所给单词的适当形式填空（40题，每题1分） 1. likelihood 解析：形容词性物主代词your后接名词；likely（形容词，可能的）→ likelihood（名词，可能性）。 2. practical 解析：修饰名词advice用形容词；practice（名词，实践）→ practical（形容词，实用的）。 3. tired 解析：feel后接形容词作表语；tire（动词）→ tired（形容词，疲惫的，修饰人）。 4. activity/activities 解析：形容词physical后接名词；active（形容词，活跃的）→ activity（名词，活动），单数或复数均可。 5. beneficial 解析：It's + 形容词 + to do句型；benefit（动词/名词）→ beneficial（形容词，有益的）。 6. effect 解析：冠词the后接名词；effective（形容词，有效的）→ effect（名词，效果）。 7. suffering 解析：现在完成进行时has been doing；suffer（动词）→ suffering。 8. eating 解析：固定搭配avoid doing sth. 避免做某事，后接动名词。 9. kindness 解析：名词所有格nurse’s后接名词；kind（形容词）→ kindness（名词，善意）。 10. advises 解析：句子缺谓语动词；advice（名词）→ advise（动词），主语mother是三单，一般现在时用advises。 11. harmful 解析：修饰名词effect用形容词；harm（名词/动词）→ harmful（形容词，有害的）。 12. balance 解析：冠词a后接名词；balanced（形容词）→ balance（名词，平衡）。 13. infection 解析：冠词the后接名词；infect（动词）→ infection（名词，感染）。 14. complained 解析：yesterday提示一般过去时；complain（动词）过去式complained。 15. Regular 解析：修饰名词exercise用形容词；regularly（副词）→ regular（形容词，定期的），句首大写。 16. active 解析：修饰名词measures用形容词；act（动词）→ active（形容词，积极的）。 17. signs 解析：no后接可数名词复数；sign（名词，迹象）复数signs。 18. to bear 解析：固定结构find it + adj. + to do sth.，后接动词不定式。 19. importance 解析：冠词the后接名词；important（形容词）→ importance（名词，重要性）。 20. essential 解析：be动词后接形容词作表语；essence（名词）→ essential（形容词，必要的）。 21. Prevention 解析：句子缺主语，用名词；prevent（动词）→ Prevention（名词，预防），句首大写。 22. relief 解析：冠词a后接名词；relieve（动词）→ relief（名词，缓解）。 23. instructed 解析：句子缺谓语动词；instruction（名词）→ instruct（动词），动作已发生用过去式instructed。 24. stress 解析：too much后接不可数名词；stressful（形容词）→ stress（名词，压力）。 25. confident 解析：be动词后接形容词作表语；confidence（名词）→ confident（形容词，有信心的）。 26. Luckily 解析：副词作状语修饰整个句子；luck（名词）→ luckily（副词，幸运地），句首大写。 27. lower 解析：help (to) do sth.，后接动词原形；low（形容词）→ lower（动词，降低）。 28. development 解析：冠词the后接名词；develop（动词）→ development（名词，发展）。 29. unable 解析：be unable to do sth. 不能做某事；able（形容词）→ unable（形容词，不能的）。 30. safety 解析：冠词the后接名词；safe（形容词）→ safety（名词，安全性）。 31. breathed 解析：句子缺谓语动词；breath（名词）→ breathe（动词），动作已发生用过去式breathed。 32. unwise 解析：be动词后接形容词；根据“忽视疾病早期迹象”可知是不明智的，wise→unwise（形容词，不明智的）。 33. connection 解析：冠词the后接名词；connect（动词）→ connection（名词，联系）。 34. relaxing/themselves 解析：enjoy doing sth.（享受做某事）→ relaxing；或enjoy oneself（玩得开心）→ themselves，两者均可。 35. dramatically 解析：修饰动词increased用副词；drama（名词）→ dramatically（副词，显著地）。 36. thousand 解析：thousand前有具体数字five时，不加s。 37. best 解析：定冠词the后接形容词最高级；good→best（最好的）。 38. was examining 解析：at this time yesterday提示过去进行时；主语doctor是单数，用was examining。 39. has; drunk 解析：since引导的时间状语提示现在完成时；主语he是单数，用has drunk，否定式has not drunk。 40. quarters 解析：three后接可数名词复数；quarter→quarters（四分之一），three quarters四分之三。 二、根据汉语提示完成单词（40题，每题1分） 1. fever 解析：不定冠词a后接单数名词；fever发烧。 2. headache 解析：severe修饰名词；headache头痛。 3. cough 解析：persistent修饰名词；cough咳嗽。 4. symptoms 解析：形容词性物主代词her后接名词，症状不止一个用复数symptoms。 5. nutrition 解析：good修饰名词；nutrition营养（不可数）。 6. exercise 解析：regular修饰名词；exercise锻炼（不可数）。 7. balance 解析：冠词a后接单数名词；balance平衡。 8. stress 解析：too much修饰不可数名词；stress压力。 9. relax 解析：不定式符号to后接动词原形；relax放松。 10. temperature 解析：形容词性物主代词my后接名词；temperature体温。 11. prevent 解析：help (to) do sth.，后接动词原形；prevent预防。 12. advice/suggestions 解析：some后接不可数名词advice或可数名词复数suggestions；建议。 13. recover 解析：不定式符号to后接动词原形；recover康复。 14. treatment 解析：冠词the后接名词；treatment治疗。 15. necessary 解析：be动词后接形容词；necessary必要的。 16. allergy 解析：冠词a后接单数名词；allergy过敏。 17. virus 解析：冠词the后接名词；virus病毒。 18. weak 解析：feel后接形容词；weak虚弱的。 19. diagnosed 解析：句子缺谓语动词，动作已发生用过去式diagnosed；诊断。 20. avoid 解析：情态动词should后接动词原形；avoid避免。 21. dentist 解析：冠词the后接名词；dentist牙医。 22. sleep 解析：enough修饰不可数名词；sleep睡眠。 23. pain 解析：冠词a后接单数名词；pain疼痛。 24. medicine 解析：冠词the后接名词；medicine药。 25. habit 解析：冠词a后接单数名词；habit习惯。 26. wash 解析：不定式符号to后接动词原形；wash洗手。 27. disease 解析：冠词the后接名词；disease疾病。 28. sick/nauseous 解析：feel后接形容词；sick/nauseous恶心的。 29. warned 解析：句子缺谓语动词，动作已发生用过去式warned；警告。 30. connection 解析：冠词a后接单数名词；connection联系。 31. situation 解析：冠词this后接单数名词；situation情况。 32. request 解析：冠词a后接单数名词；request请求。 33. speech 解析：冠词a后接单数名词；speech演讲。 34. volunteers 解析：冠词the后接名词，志愿者不止一个用复数volunteers。 35. exercise 解析：begin to do sth.，后接动词原形；exercise锻炼。 36. spirit 解析：冠词the后接名词；spirit精神。 37. raise 解析：一般现在时，主语students用动词原形；raise筹集。 38. courage 解析：形容词性物主代词his后接名词；courage勇气。 39. text 解析：情态动词can后接动词原形；text发短信。 40. realize/realise 解析：情态动词must后接动词原形；realize/realise意识到。 三、完成句子（20题，每题2分） 1. Not only; but also; relieve stress 解析：not only...but also...不仅……而且……；relieve stress缓解压力；句首大写。 2. If; stay healthy; should 解析：if引导条件状语从句；stay healthy保持健康；should表建议。 3. With; advice; diet plan 解析：with one's advice在某人的建议下；diet plan饮食计划。 4. like to; health lecture 解析：Would you like to do...?你愿意做……吗？health lecture健康讲座。 5. no way to; cure; except 解析：no way to do sth.没有方法做某事；cure治愈；except除了。 6. In the end; recovered from 解析：in the end最后；recover from从……康复，过去式recovered。 7. have a balanced diet; exercise regularly 解析：have a balanced diet均衡饮食；exercise regularly定期锻炼。 8. is better to; than 解析：be better to do sth. than doing sth.做某事比做另一件事更好。 9. insufficient sleep among; among 解析：insufficient sleep睡眠不足；among teenagers在青少年中。 10. Nobody; without 解析：nobody没有人；without没有。 11. get well; worry too much 解析：get well康复；worry too much担心太多。 12. call; has a sudden illness 解析：call the emergency number拨打急救电话；have a sudden illness突发疾病，主语someone用三单has。 13. nervous; took a few deep breaths; calm herself down 解析：nervous紧张的；take a few deep breaths深呼吸几次，过去式took；calm herself down使自己冷静。 14. is introducing; to; prevent 解析：现在进行时is introducing；introduce sb. to sth.向某人介绍某事；prevent预防。 15. In the sunshine 解析：in the sunshine在阳光下。 16. running out of 解析：run out of耗尽，现在进行时are running out of。 17. turn for the better 解析：turn for the better好转；will后接动词原形。 18. has increased significantly 解析：in the past 5 years提示现在完成时；increase significantly显著增加，主语number用has increased。 19. depend on; monitor 解析：depend on依靠；monitor监测；主语复数用动词原形。 20. a good kind of; reduce 解析：a good kind of一种很好的；reduce减轻；that引导定语从句。 学科网（北京）股份有限公司 $