Unit 9 You Have Healthy Habits.词汇拓展短语背记（知识清单）-2025-2026学年川教版（三起）英语四年级上

该小学英语知识清单系统整理了川教版四上Unit 9“You Have Healthy Habits”的词汇拓展内容，涵盖身体部位护理、日常卫生行为、健康生活习惯三大知识范畴，为学生搭建了从“具体动作短语”到“习惯表达句型”再到“健康行为应用”的递进式学习支架。 清单采用“身体部位分类”和“情境化例句”的方式呈现知识体系，如将“wash hair regularly”“protect eyes from TV”等短语按头、眼、手等部位归类，每个短语搭配贴近学生生活的中英对照例句，培养学生的语言能力和学习能力。特别设计了“高频行为重复强化”和“习惯养成引导”，如“always wash hands”“never stay up late”等句型强调习惯持续性，不同水平学生都能高效记忆应用，教师可直接用于课堂互动或作业设计，提升教学效率。

川教版 四上Unit 9 You Have Healthy Habits.词汇拓展短语背记 序号 短语或句型 意思 例句（中英对照） 1 wash hair regularly 定期洗头 I wash my hair every two days to keep it clean and tidy.（我每两天洗一次头，保持干净整洁。） 2 comb hair gently 轻轻梳头 She combs her hair gently after washing to avoid breaking it.（她洗完头后轻轻梳头，避免发丝断裂。） 3 wave one’s arm 挥动手臂 The boy waves his arm to greet his friends on the playground.（男孩在操场挥动手臂和朋友打招呼。） 4 wash arms carefully 仔细洗手臂 We should wash arms carefully before meals, especially the elbows.（饭前要仔细洗手臂，尤其是手肘处。） 5 stretch one’s legs 伸展双腿 Stand up and stretch your legs after sitting for a long time.（久坐后站起来伸展一下双腿。） 6 wash legs before bed 睡前洗腿 My mom tells me to wash legs before bed to keep them clean.（妈妈让我睡前洗腿，保持清洁。） 7 walk on feet 用脚走路 We walk on feet to school; it’s good exercise for legs.（我们步行上学，这对腿部是很好的锻炼。） 8 keep feet dry 保持脚干燥 After washing feet, dry them well to keep feet healthy.（洗完脚后擦干，保持脚部健康。） 9 wash face in the morning 早上洗脸 I wash my face with warm water in the morning to wake up.（我早上用温水洗脸，让自己清醒过来。） 10 keep face clean 保持脸部清洁 Keeping face clean can prevent skin problems.（保持脸部清洁能预防皮肤问题。） 11 nod one’s head 点头 He nods his head to show he agrees with the healthy habits.（他点头表示同意这些健康习惯。） 12 protect one’s head 保护头部 Wear a hat to protect your head from the hot sun.（戴帽子保护头部免受烈日照射。） 13 protect eyes from TV 保护眼睛远离电视 Don’t watch TV too long; protect your eyes from strong light.（别长时间看电视，保护眼睛远离强光。） 14 wash eyes with clean water 用清水洗眼睛 If sand gets into your eye, wash it with clean water gently.（如果沙子进眼睛，用清水轻轻冲洗。） 15 listen with ears carefully 用耳朵仔细听 We should listen with our ears carefully in class.（我们在课堂上要用耳朵仔细听。） 16 keep ears clean 保持耳朵清洁 Don’t put small things into ears; keep them clean safely.（别把小东西放进耳朵，安全地保持清洁。） 17 blow one’s nose gently 轻轻擤鼻涕 Blow your nose gently with a tissue when you have a cold.（感冒时用纸巾轻轻擤鼻涕。） 18 keep nose clean 保持鼻子清洁 Keeping nose clean helps us breathe better.（保持鼻子清洁有助于我们更好地呼吸。） 19 brush teeth after meals 饭后刷牙 We must brush our teeth after meals to protect them.（我们必须饭后刷牙，保护牙齿。） 20 close mouth when sleeping 睡觉时闭嘴巴 Closing your mouth when sleeping is a healthy habit.（睡觉时闭着嘴巴是个健康的习惯。） 21 healthy food choices 健康的食物选择 We should make healthy food choices, such as vegetables and fruit.（我们应该选择健康的食物，比如蔬菜和水果。） 22 eat food slowly 慢慢吃东西 Eating food slowly helps with digestion and is a good habit.（慢慢吃东西有助于消化，是个好习惯。） 23 also like sports 也喜欢运动 I like swimming, and I also like playing badminton.（我喜欢游泳，也喜欢打羽毛球。） 24 also keep clean 也保持清洁 She washes her hands every day, and she also keeps her room clean.（她每天洗手，也保持房间清洁。） 25 always wash hands 总是洗手 He always washes his hands before meals, no matter how busy he is.（不管多忙，他饭前总是洗手。） 26 always brush teeth 总是刷牙 My sister always brushes her teeth twice a day to keep them white.（我姐姐每天总是刷两次牙，保持牙齿洁白。） 27 wash my hands before meals 饭前洗我的手 I wash my hands carefully before meals to avoid germs.（我饭前仔细洗我的手，避免细菌。） 28 wash my hands after playing 玩耍后洗我的手 After playing outside, I must wash my hands with soap.（在外面玩耍后，我必须用肥皂洗我的手。） 29 read books every night 每晚读书 She reads storybooks every night before going to bed.（她每晚睡前读故事书。） 30 brush teeth every night 每晚刷牙 We should brush our teeth every night to keep dental health.（我们应该每晚刷牙，保持牙齿健康。） 31 wash face before meals 饭前洗脸 Some people like to wash their face before meals to feel fresh.（有些人喜欢饭前洗脸，感觉清爽。） 32 clean the table before meals 饭前擦桌子 Mom asks me to clean the table before meals to keep it tidy.（妈妈让我饭前擦桌子，保持整洁。） 33 take a walk after meals 饭后散步 My family takes a short walk after meals to help digestion.（我们家饭后散会儿步，有助于消化。） 34 brush teeth after meals 饭后刷牙 Dentists suggest brushing teeth after meals to protect tooth enamel.（牙医建议饭后刷牙，保护牙釉质。） 35 brush her teeth gently 轻轻刷她的牙 The little girl learns to brush her teeth gently with a soft toothbrush.（小女孩学会用软牙刷轻轻刷她的牙。） 36 brush teeth for three minutes 刷牙三分钟 We should brush teeth for three minutes each time to clean them well.（每次刷牙应该刷三分钟，把牙齿刷干净。） 37 play sports every afternoon 每天下午进行体育运动 We play sports every afternoon on the playground, like running and jumping.（我们每天下午在操场进行体育运动，比如跑步和跳跃。） 38 play sports with family 和家人一起进行体育运动 On weekends, we play sports with family to stay healthy together.（周末我们和家人一起进行体育运动，共同保持健康。） 39 keep hands clean 保持双手清洁 Keeping hands clean is one of the most important healthy habits.（保持双手清洁是最重要的健康习惯之一。） 40 keep the room clean 保持房间清洁 We should keep the room clean to have a comfortable living place.（我们应该保持房间清洁，拥有舒适的居住环境。） 41 nobody likes staying up 没有人喜欢熬夜 Nobody likes staying up late, because it makes us tired the next day.（没有人喜欢熬夜，因为这会让我们第二天很累。） 42 nobody breaks healthy habits 没有人违反健康习惯 In our class, nobody breaks healthy habits like washing hands regularly.（我们班没有人违反定期洗手这类健康习惯。） 43 never stay up late 从不熬夜 He never stays up late; he goes to bed at 9 o’clock every night.（他从不熬夜，每晚九点睡觉。） 44 never eat dirty food 从不吃不干净的食物 We should never eat dirty food, or we may get sick.（我们从不吃不干净的食物，否则可能会生病。） 45 wash himself every morning 他每天早上洗澡 The little boy learns to wash himself every morning without his mom’s help.（小男孩学会了每天早上自己洗澡，不用妈妈帮忙。） 46 wash himself carefully 他仔细洗澡 He washes himself carefully, especially his hands and feet.（他仔细洗澡，尤其是手和脚。） 47 do sports every weekend 周末运动 They do sports every weekend, such as playing basketball and jogging.（他们周末运动，比如打篮球和慢跑。） 48 do sports to keep fit 运动保持健康 Many people do sports to keep fit and active.（很多人运动是为了保持健康和活力。） 49 change bad habits 改变坏习惯 He decides to change his bad habit of staying up late.（他决定改变熬夜的坏习惯。） 50 change eating habits 改变饮食习惯 She wants to change her eating habits by eating more vegetables.（她想通过多吃蔬菜改变饮食习惯。） 51 use the toilet cleanly 干净地上厕所 We should use the toilet cleanly to keep public health.（我们应该干净地上厕所，保持公共卫生。） 52 use the toilet before going out 出门前上厕所 It’s a good habit to use the toilet before going out for a trip.（出门旅行前上厕所是个好习惯。） 53 read books all the time 一直读书 Don’t read books all the time; rest your eyes every 30 minutes.（别一直读书，每30分钟让眼睛休息一下。） 54 keep clean all the time 一直保持清洁 We should keep our hands clean all the time to avoid germs.（我们应该一直保持双手清洁，避免细菌。） 55 such as washing hands 例如洗手 We have many healthy habits, such as washing hands and brushing teeth.（我们有很多健康习惯，例如洗手和刷牙。） 56 such as playing football 例如踢足球 He likes outdoor sports, such as playing football and badminton.（他喜欢户外运动，例如踢足球和打羽毛球。） 57 look fit and strong 看上去健康又强壮 After doing sports every day, he starts to look fit and strong.（每天运动后，他开始看上去健康又强壮。） 58 look fit with healthy habits 因健康习惯看上去健康 She looks fit because she keeps good healthy habits.（她因为保持良好的健康习惯，看上去很健康。） 59 don’t stay up late 不要熬夜 The teacher tells us not to stay up late; it’s bad for growth.（老师告诉我们不要熬夜，这对成长不利。） 60 stay up to watch TV 熬夜看电视 Never stay up to watch TV; go to bed on time.（别熬夜看电视，按时睡觉。） 学科网（北京）股份有限公司 $