Unit 2 Stay Healthy 第2课时 3a～3d 同步练习 2025-2026学年人教版英语八年级下册

Unit 2 Stay Healthy 第2课时 Section A 3a~3d 一、核心考点情境练 考点1 enough 的用法（源于 Section A 3a） 用所给词的适当形式填空： 1. You are old enough ①__________ (decide) what to do on weekends by yourself. 2. You just need to take ②__________ (足够的水) for the hiking trip. 3. Your schoolbag is not big enough ③__________ (carry) all your textbooks. 4. We have ④__________ (足够的时间) to finish the homework before dinner. 5. This math problem is ⑤__________ (足够难) for most students to work out. 🔍 小提示： • enough + 名词：enough water/time • 形容词/副词 + enough + to do：old enough to do… • enough 修饰名词时可前可后，修饰形容词/副词时必须后置 考点2 patient 的用法（源于 Section A 3c） 1. 这位护士对生病的孩子们非常耐心。（翻译） 2. These young __________ (patient) are waiting for their turn to see the doctor. 3. It takes a lot of __________ (patient) to teach little kids to read. 4. The teacher listened __________ (patient) to every student’s question. 🔍 小提示： • patient (adj.) 耐心的 → patiently (adv.) 耐心地 • patient (n.) 病人 → 复数 patients • patience (n.) 耐心 二、重点词句情境练 情境1 校医李医生宣传健康小知识 Ⅰ. 根据句意及首字母提示填写单词 1. M__________ can help you feel better, but you must read the instructions carefully before taking it. 2. Many kinds of v__________ can spread through dirty hands, so remember to wash your hands before meals! 3. If you have headaches or stomach p__________, tell the teacher right away—don’t wait until they get worse. 4. A clean school e__________ keeps everyone healthy, so please put the rubbish into the bins! 5. If anything isn’t c__________ or you have any worries, you can go to the school hospital for help! 情境2 Alice 到校医院就医的经历 Ⅱ. 根据汉语提示完成句子 6. 当 Alice 到达校医院时，医生说：“请先坐下。” When Alice arrived at the school hospital, the doctor said, “Please __________ __________ first.” 7. 护士走过来并给 Alice 量了体温。 The nurse walked over and __________ __________ __________. 8. 检查后，医生说 Alice 可能得了重感冒。 After checking, the doctor said Alice might __________ __________ __________ __________. 9. 医生告诉她，多喝温水有助于缓解整夜的咳嗽。 The doctor told her that drinking more warm water would help to __________ __________ __________ __________ all night. 10. 此外，医生建议她好好休息，并穿上保暖的衣服。 __________ __________, the doctor advised her to have a good rest and wear warm clothes. 三、主题语篇情境练 情境3 李医生分享学生就医经历 Ⅲ. 短文填空（在空白处填入一个适当的单词或括号内单词的正确形式） Today I’ll share true stories about staying healthy! Learning from others’ experiences can save us 11.__________ aches and pains! Let me tell you three stories. First, Tom often felt tired but paid no attention to it. One day, he couldn’t even climb the stairs. His parents took him to the hospital for a health check. The doctor found a serious 12.__________ (ill) in his heart. Tom later gave a detailed 13.__________ (describe), “My chest hurt when I laughed!” Now, he warns us that noticing early signs and 14.__________ (check) ourselves are quite important. Next, Lily loved sweets 15.__________ never brushed her teeth before bed. One night, she shouted loudly in pain. The dentist used 16.__________ (small) tools to remove areas of decay. Lily described her fear, “It sounded like metal scraping bones!” Her words made her friends take their teeth 17.__________ (serious). Last, Mike liked reading books in dim light. Later, he could not see 18.__________ clear shape in front of himself. One afternoon, he couldn’t see the hole in the road clearly while 19.__________ (cross) the street, so he fell into it! Now, Mike says, “20.__________ (healthy) is the most important thing in life.” These stories teach us: Health warnings should never be ignored. Listen to your body—it’s the best doctor! 情境4 急救知识海报 Ⅳ. 阅读海报并完成任务 First-Aid Knowledge Accidents can happen anywhere, including in our school. Here are some simple first-aid tips for common situations that may happen in school. Situation Tips Cuts Clean the small cut with soap and water first, and then cover it with a clean bandage. Sprains (扭伤) Do not move the injured part and cover it with an ice pack at once. Mild Burns (轻度烧伤) Cool the burn under running water for at least 20 minutes, and then cover it with a piece of clean cloth. Faint (晕厥) Loosen the tight clothes for better breathing. Choking (噎住) If someone chokes, check if they can ▲. If not, give them the Heimlich maneuver right away. Remember, one of the most important things is to stay calm first. Ask doctors for help if you’re not sure what to do. 阅读理解选择题 21. What should you do first if you get a small cut? A. Cover the cut with an ice pack. B. Call the doctor right away. C. Use a bandage quickly. D. Clean the cut with soap and water. 22. How long should we cool the mild burn under running water? A. For at least 4 minutes. B. For at least 6 minutes. C. For at least 10 minutes. D. For at least 20 minutes. 23. Which of the following can be put in ▲? A. speak B. dress C. dance D. walk 24. What’s the writer’s purpose in writing the text? A. To advise us to ask doctors for help. B. To teach us some easy first-aid skills. C. To tell us to stay calm in dangerous situations. D. To make us know accidents can happen anywhere. 25. Where can we probably read this text? A. In a storybook. B. In a sports newspaper. C. In a health guide. D. In a travel magazine. 五、中考新设问·开放性试题 1. What health problems do you often have? How do you usually deal with them? 2. What first-aid tips do you know? Share one with us and explain why it’s useful. 3. What bad habits do you have that are bad for your health? How will you change them in the future? 六、书面表达 话题：写一篇短文介绍你或家人的一次健康问题经历，包括“发生了什么、如何处理、学到的教训”。 要求：80词左右，运用本课核心词汇（enough, patient, take care of, first aid 等）。 _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ 学科网（北京）股份有限公司 $