Unit 2 Stay Healthy核心词汇语境记忆-2025-2026学年人教版英语八年级下册

八年级下册Unit 2 Stay Healthy核心词汇语境记忆 1. To stay healthy, you should eat fresh vegetables and do regular exercise. 为了保持健康，你应该吃新鲜蔬菜并定期锻炼。 重点词汇：stay healthy保持健康 fresh新鲜的 vegetables蔬菜 regular定期的 exercise锻炼 2. If you have a headache and a fever, you might be getting sick and should see a doctor. 如果你头痛和发烧，可能生病了，应该去看医生。 重点词汇：headache头痛 fever发烧 getting sick生病 see a doctor看医生 3. It's important to wash your hands before meals to avoid illness and stay clean. 饭前洗手很重要，可以避免生病并保持清洁。 重点词汇：wash hands洗手 before meals餐前 avoid避免 illness疾病 stay clean保持清洁 4. Drinking enough water every day helps your body stay hydrated and healthy. 每天喝足够的水有助于身体保持水分和健康。 重点词汇：drinking喝水 enough足够的 body身体 hydrated含水的 healthy健康的 5. Too much sugar is bad for your teeth and can cause health problems like diabetes. 太多糖对牙齿不好，并可能导致像糖尿病这样的健康问题。 重点词汇：sugar糖 bad for对...不好 teeth牙齿 cause导致 health problems健康问题 6. If you feel stressed, try taking a walk outside or listening to calm music to relax. 如果你感到压力大，试着到外面散步或听舒缓的音乐来放松。 重点词汇：feel stressed感到压力 walk散步 calm music舒缓的音乐 relax放松 7. A balanced diet includes fruits, grains, protein, and dairy products. 均衡的饮食包括水果、谷物、蛋白质和乳制品。 重点词汇：balanced diet均衡饮食 fruits水果 grains谷物 protein蛋白质 dairy乳制品 8. Getting eight hours of sleep each night helps your brain and body rest properly. 每晚睡八小时有助于你的大脑和身体得到适当休息。 重点词汇：sleep睡眠 hours小时 brain大脑 rest休息 properly适当地 9. You should cover your mouth when you cough to prevent spreading germs. 咳嗽时应捂住嘴，以防传播细菌。 重点词汇：cover遮住 cough咳嗽 prevent防止 spreading传播 germs细菌 10. Regular check-ups with a doctor can help find health issues early. 定期看医生做检查可以帮助及早发现健康问题。 重点词汇：regular定期的 check-ups检查 doctor医生 health issues健康问题 early及早 11. Wearing a mask in crowded places can protect you from viruses and pollution. 在拥挤的地方戴口罩可以保护你免受病毒和污染的侵害。 重点词汇：wearing戴口罩 crowded拥挤的 protect保护 from viruses免受病毒 pollution污染 12. If you eat too quickly, you might get a stomachache or feel uncomfortable. 如果你吃得太快，可能会胃痛或感到不适。 重点词汇：eat quickly吃得快 stomachache胃痛 feel uncomfortable感到不适 13. Exercise not only strengthens your muscles but also improves your mood. 运动不仅能增强你的肌肉，还能改善你的情绪。 重点词汇：exercise锻炼 strengthens增强 muscles肌肉 improves改善 mood情绪 14. Smoking is harmful to your lungs and can lead to serious diseases. 吸烟对肺有害，可能导致严重的疾病。 重点词汇：smoking吸烟 harmful有害的 lungs肺 lead to导致 diseases疾病 15. You should try to reduce screen time before bed to sleep better. 你应该尽量在睡前减少屏幕使用时间，以便睡得更好。 重点词汇：reduce减少 screen time屏幕使用时间 before bed睡前 sleep better睡得更好 16. Feeling tired all the time could be a sign that you are not getting enough rest. 总是感到疲倦可能是你没有得到足够休息的信号。 重点词汇：feeling tired感到疲倦 sign信号 enough足够的 rest休息 17. To build strong bones, children need to eat foods rich in calcium and vitamin D. 为了骨骼强壮，孩子们需要吃富含钙和维生素D的食物。 重点词汇：build建造 bones骨骼 rich in富含 calcium钙 vitamin D维生素D 18. If you have a sore throat, drinking warm water with honey can help. 如果你喉咙痛，喝蜂蜜温水会有所帮助。 重点词汇：sore throat喉咙痛 drinking喝 warm water温水 honey蜂蜜 help帮助 19. Washing fruits before eating them removes dirt and pesticides. 吃水果前清洗可以去除污垢和农药。 重点词汇：washing清洗 fruits水果 removes去除 dirt污垢 pesticides农药 20. Good posture when sitting or standing can prevent back pain later in life. 坐或站时保持良好的姿势可以预防日后背痛。 重点词汇：good posture良好姿势 sitting坐 standing站 prevent防止 back pain背痛 21. Sunshine helps your body make vitamin D, but too much sun can harm your skin. 阳光帮助身体制造维生素D，但过多日晒会伤害皮肤。 重点词汇：sunshine阳光 body身体 vitamin D维生素D harm伤害 skin皮肤 22. If you cut your finger, wash it with clean water and put a bandage on it. 如果你割伤了手指，用干净水清洗并贴上创可贴。 重点词汇：cut割伤 finger手指 wash清洗 bandage创可贴 23. Feeling anxious before a test is normal, but deep breathing can help you calm down. 考试前感到焦虑是正常的，但深呼吸可以帮助你平静下来。 重点词汇：feeling anxious感到焦虑 test考试 normal正常的 deep breathing深呼吸 calm down平静 24. Junk food like chips and soda may taste good, but it offers little nutrition. 像薯片和汽水这样的垃圾食品可能味道不错，但几乎没有营养。 重点词汇：junk food垃圾食品 taste品尝 little几乎没有 nutrition营养 25. Regular brushing and flossing keep your teeth clean and prevent cavities. 定期刷牙和使用牙线能保持牙齿清洁，预防蛀牙。 重点词汇：regular定期的 brushing刷牙 flossing使用牙线 prevent cavities预防蛀牙 26. If you feel dizzy, sit down and drink some water until you feel better. 如果你感到头晕，坐下喝点水直到感觉好转。 重点词汇：feel dizzy感到头晕 sit down坐下 drink喝水 feel better感觉好转 27. Walking or cycling to school is a good way to get exercise and protect the environment. 步行或骑自行车上学是锻炼身体和保护环境的好方法。 重点词汇：walking步行 cycling骑自行车 get exercise锻炼 protect保护 environment环境 28. Eating too much salty food can raise your blood pressure and harm your heart. 吃太多咸的食物会使血压升高，损害心脏。 重点词汇：salty咸的 raise升高 blood pressure血压 harm伤害 heart心脏 29. Getting a flu vaccine each year can help you avoid catching the flu. 每年接种流感疫苗可以帮助你避免得流感。 重点词汇：flu vaccine流感疫苗 each year每年 avoid避免 catching the flu得流感 30. If you have an allergy, you should stay away from things that cause a reaction. 如果你有过敏症，你应该远离会引起反应的东西。 重点词汇：allergy过敏症 stay away远离 cause引起 reaction反应 31. Good hygiene, like showering daily and wearing clean clothes, is important for health. 良好的卫生习惯，比如每天淋浴和穿干净衣服，对健康很重要。 重点词汇：hygiene卫生 showering淋浴 daily每天 clean clothes干净衣服 32. If you sprain your ankle, remember the RICE method: rest, ice, compression, and elevation. 如果你扭伤脚踝，记住RICE方法：休息、冰敷、压迫、抬高。 重点词汇：sprain扭伤 ankle脚踝 rest休息 ice冰敷 compression压迫 elevation抬高 33. Eating breakfast gives you energy and helps you concentrate in class. 吃早餐给你能量，帮助你在课堂上集中注意力。 重点词汇：eating breakfast吃早餐 energy能量 concentrate集中注意力 class课堂 34. Too much noise can damage your hearing over time, so protect your ears. 过多的噪音会随着时间损害听力，所以要保护耳朵。 重点词汇：noise噪音 damage损害 hearing听力 over time随着时间 protect保护 35. If you feel lonely, try joining a club or talking to a friend to improve your mental health. 如果你感到孤独，试着加入俱乐部或和朋友聊聊，以改善你的心理健康。 重点词汇：feel lonely感到孤独 joining加入 club俱乐部 mental health心理健康 36. Reading in dim light can strain your eyes and cause headaches. 在昏暗的光线下阅读会使眼睛疲劳并引起头痛。 重点词汇：reading阅读 dim light昏暗光线 strain使疲劳 eyes眼睛 cause headaches引起头痛 37. To maintain a healthy weight, balance the food you eat with physical activity. 为了保持健康的体重，要平衡饮食和体力活动。 重点词汇：maintain保持 healthy weight健康体重 balance平衡 physical activity体力活动 38. Washing your face twice a day can help keep your skin clear and prevent pimples. 每天洗脸两次有助于保持皮肤清洁，预防痘痘。 重点词汇：washing洗脸 twice两次 skin皮肤 clear清洁 prevent pimples预防痘痘 39. If you have a cold, it's important to get plenty of rest and drink warm liquids. 如果你感冒了，充分休息和喝热饮很重要。 重点词汇：cold感冒 plenty of充足的 rest休息 drink warm liquids喝热饮 40. Remember, staying healthy is not just about the body, but also about having a positive mind and good habits. 记住，保持健康不仅仅是关于身体，还要有积极的心态和良好的习惯。 重点词汇：staying healthy保持健康 body身体 positive mind积极心态 good habits良好习惯 1 学科网（北京）股份有限公司 $