Unit 3 Keep Fit 单元重点词句练习 - 2025-2026学年人教版英语七年级下册

Unit 3 Keep Fit 单元重点词句练习 学校:_________姓名：________班级：________考号：_________ 一、词性变换 1．health (形容词，健康的)___________ 2．healthy (名词，健康)___________ 3．fit (名词，健康状况)___________ 4．strong (反义词，形容词，虚弱的)___________ 5．weak (反义词，形容词，强壮的)___________ 6．ill (名词，疾病)___________ 7．sick (名词，疾病)___________ 8．eat (现在分词)___________ 9．exercise (现在分词)___________ 10．run (现在分词)___________ 11．swim (现在分词)___________ 12．jump (现在分词)___________ 13．sleep (现在分词)___________ 14．relax (现在分词)___________ 15．active (反义词，形容词，不活跃的)___________ 16．important (名词，重要性)___________ 17．danger (形容词，危险的)___________ 18．safe (反义词，形容词，危险的)___________ 19．use (形容词，有用的)___________ 20．help (形容词，有帮助的)___________ 21．thank (形容词，感激的)___________ 22．communicate (名词，交流)_________ 23．different (名词，差异；不同)________ 24．possible (反义词，不可能的)________ 25．able (反义词，不能的；无能力的)___________ 26．pain (形容词，疼痛的)___________ 27．interest (形容词，修饰物，有趣的)___________ 28．interest (形容词，修饰人，感兴趣的)___________ 29．live (形容词，活着的；健康的)_____ 30．happy (副词，快乐地)___________ 31．sad (副词，悲伤地)___________ 32．angry (副词，生气地)___________ 33．peace (副词，平静地)___________ 34．luck (形容词，幸运的)___________ 35．lucky (副词，幸运地)___________ 36．usual (副词，通常地)___________ 37．usual (反义词，形容词，不寻常的)___________ 38．noise (形容词，吵闹的)___________ 39．silent (副词，沉默地)___________ 40．worry (形容词，担心的；焦虑的)___________ 41．bore (形容词，修饰物，无聊的)___________ 42．bore (形容词，修饰人，感到无聊的)___________ 43．love (形容词，可爱的；令人喜爱的)___________ 44．care (形容词，小心的；仔细的)___________ 45．care (副词，小心地；仔细地)___________ 46．quick (副词，快速地)___________ 47．slow (副词，缓慢地)___________ 48．easy (副词，容易地)___________ 49．success (形容词，成功的)___________ 50．succeed (名词，成功)___________ 51．doctor (复数)___________ 52．nurse (复数)___________ 53．tooth (复数)___________ 54．foot (复数)___________ 55．wish (三单形式)___________ 56．hope (三单形式)___________ 57．like (三单形式)___________ 58．love (三单形式)___________ 59．live (三单形式)___________ 60．come (三单形式)___________ 二、重点单词 1．___________ n. 健康 2．___________ adj. 健康的 3．___________ adj. 合适的；健康的 4．___________ adj. 强壮的 5．___________ adj. 虚弱的 6．___________ adj. 生病的 7．___________ n. 疾病 8．___________ v. 锻炼；运动 9．___________ v. 吃；进食 10．___________ v. 跑；跑步 11．___________ v. 游泳 12．___________ v. 跳；跳跃 13．___________ v. 睡觉 14．___________ v. 放松；休息 15．___________ adj. 活跃的；积极的 16．___________ adj. 重要的 17．___________ adj. 危险的 18．___________ adj. 安全的 19．___________ n. 医生 20．___________ n. 护士 21．___________ n. 牙齿（单数） 22．___________ n. 脚；足（单数） 23．___________ n. 食物 24．___________ n. 水果 25．___________ n. 蔬菜 26．___________ n. 水 27．___________ n. 牛奶 28．___________ n. 米饭；大米 29．___________ n. 面包 30．___________ v. 喝；饮用 31．___________ adj. 有用的 32．___________ adj. 有帮助的 33．___________ v. 帮助；协助 34．___________ n. 早餐 35．___________ n. 午餐 36．___________ n. 晚餐 37．___________ adj. 快乐的；幸福的 38．___________ adj. 悲伤的 39．___________ v. 担心；担忧 40．___________ v. 记住；记起 41．___________ v. 忘记；遗忘 42．___________ adj. 快速的 43．___________ adj. 缓慢的 44．___________ adj. 简单的；容易的 45．___________ n. 锻炼；运动（名词） 46．___________ adj. 不活跃的；懒惰的 47．___________ n. 医院 48．___________ v. 切；割 49．___________ n. 千克；公斤 50．___________ adj. 幸运的 三、单词拼写 1．We should eat more ___________ (vegetable) to keep healthy. 2．Drinking enough ___________ (water) is good for our health. 3．My father likes to ___________ (run) in the park every morning. 4．The little girl is too ___________ (weak) to carry the heavy box. 5．It’s ___________ (important) to have a good sleep every night. 6．Don’t eat too much junk food, it’s ___________ (danger) for your health. 7．My mother is a ___________ (nurse) and she works in a hospital. 8．I brush my ___________ (tooth) twice a day. 9．He is very ___________ (strong) because he exercises every day. 10．We need to eat more ___________ (fruit) to get vitamins. 11．She feels ___________ (ill) and she needs to see a doctor. 12．Taking ___________ (exercise) every day can make us fit. 13．The old man likes to ___________ (walk) after dinner. 14．It’s ___________ (safe) to cross the road when the light is green. 15．My little brother is very ___________ (active) and he never stops moving. 16．We should ___________ (relax) ourselves after a long day’s study. 17．Eating too much sugar is ___________ (bad) for our teeth. 18．The ___________ (doctor) told me to drink more hot water. 19．I have a ___________ (pain) in my head, maybe I have a cold. 20．We must ___________ (remember) to wash our hands before meals. 21．Don’t ___________ (forget) to take your medicine on time. 22．She is ___________ (happy) because she passes the PE test. 23．The boy looks ___________ (sad) because he can’t play football due to his illness. 24．It’s ___________ (possible) to keep fit without exercising. 25．He is ___________ (able) to walk because his leg is hurt. 26．We should eat a ___________ (health) diet to stay fit. 27．Swimming is a very ___________ (use) sport for our health. 28．The teacher is very ___________ (help) and she often helps us with our problems. 29．I am ___________ (thank) to my doctor for curing my illness. 30．There are many ___________ (different) between healthy food and junk food. 31．The ___________ (communicate) between doctors and patients is very important. 32．He runs ___________ (quick) to catch the bus. 33．Please speak ___________ (slow) so that I can understand you. 34．This problem is ___________ (easy) to solve. 35．He is a ___________ (success) man because he keeps fit and works hard. 36．My ___________ (foot) hurt after walking for a long time. 37．We need to buy some ___________ (bread) for breakfast. 38．Drinking ___________ (milk) every day can make our bones strong. 39．The ___________ (child) should eat more vegetables to grow up healthily. 40．She ___________ (live) a healthy life by exercising and eating well. 41．Lucy ___________ (come) from a family that likes sports very much. 42．The baby ___________ (sleep) for about 14 hours a day. 43．My sister likes to ___________ (swim) in the summer holiday. 44．We should ___________ (save) our energy by getting enough rest. 45．There is a big ___________ (hospital) near our school. 46．This box is about 3 ___________ (kilo). 47．Animals look for food in the ___________ (day) and sleep at night. 48．This is an ___________ (interest) story about keeping fit. 49．The boy is ___________ (interest) in playing basketball. 50．She always feels ___________ (worry) about her son’s health. 四、完成句子 1．我们应该吃健康的食物来保持健康。 We should eat _________ ________ to ________ _________. 2．锻炼对我们的健康很重要。 _________ is very ________ __________ our health. 3．他每天跑步半小时。 He _________ _________ half an hour every day. 4．不要吃太多垃圾食品，这对你的牙齿不好。 Don’t eat too much junk food, it’s _________ _________ your teeth. 5．我们每天应该喝足够的水。 We should _________ ________ __________ every day. 6．早睡早起对健康有好处。 _________ ________ early and ________ _________ early is good for health. 7．我妈妈是一名护士，她在医院工作。 My mother is a _________ and she works in a _________. 8．牙疼的时候你应该去看牙医。 You should _________ a _________ when you have a toothache. 9．保持活跃能让我们强壮。 _________ _________ can make us strong. 10．我们必须记住饭前洗手。 We must _________ _________ wash our hands before meals. 11．忘记吃药对你的健康是危险的。 _________ ________ take medicine is __________ for your health. 12．她因为生病感到很虚弱。 She feels very _________ _________ she is ill. 13．吃水果和蔬菜能给我们提供维生素。 Eating fruit and vegetables can _________ us _________ vitamins. 14．步行是一种简单且安全的锻炼方式。 Walking is a _________ and _________ way to exercise. 15．他每天花一个小时做运动。 He _________ one hour ________ __________ every day. 16．我的妹妹最喜欢的运动是游泳。 My sister’s _________ sport _________ swimming. 17．我们应该帮助那些生病的人。 We should _________ those _________ people. 18．健康的生活方式对每个人都很重要。 A _________ lifestyle is very important _________ everyone. 19．不要担心你的健康，你很快就会好起来。 Don’t _________ _________ your health, you will get better soon. 20．每天睡8小时对我们来说是必要的。 _________ 8 hours a day is _________ for us. 21．跑步是保持健康的好方法。 Running is a good way _________ ________ __________. 22．她因为健康问题不能跑步。 She is _________ _________ run because of her health problem. 23．我们必须避免吃太多甜食。 We must _________ _________ too much sweet food. 24．医生建议我们多做户外运动。 The doctor _________ us _________ do more outdoor sports. 25．保持快乐也是保持健康的一部分。 _________ _________ is also part of keeping fit. 参考答案 一、词性变换 1．healthy 2．health 3．fitness 4．weak 5．strong 6．illness 7．sickness 8．eating 9．exercising 10．running 11．swimming 12．jumping 13．sleeping 14．relaxing 15．inactive 16．importance 17．dangerous 18．dangerous 19．useful 20．helpful 21．thankful 22．communication 23．difference 24．impossible 25．unable 26．painful 27．interesting 28．interested 29．alive 30．happily 31．sadly 32．angrily 33．peacefully 34．lucky 35．luckily 36．usually 37．unusual 38．noisy 39．silently 40．worried 41．boring 42．bored 43．lovely 44．careful 45．carefully 46．quickly 47．slowly 48．easily 49．successful 50．success 51．doctors 52．nurses 53．teeth 54．feet 55．wishes 56．hopes 57．likes 58．loves 59．lives 60．comes 二、重点单词 1．health 2．healthy 3．fit 4．strong 5．weak 6．sick/ill 7．illness/sickness 8．exercise 9．eat 10．run 11．swim 12．jump 13．sleep 14．relax 15．active 16．important 17．dangerous 18．safe 19．doctor 20．nurse 21．tooth 22．foot 23．food 24．fruit 25．vegetable 26．water 27．milk 28．rice 29．bread 30．drink 31．useful 32．helpful 33．help 34．breakfast 35．lunch 36．dinner/supper 37．happy 38．sad 39．worry 40．remember 41．forget 42．quick 43．slow 44．easy 45．exercise 46．inactive/lazy 47．hospital 48．cut 49．kilo/kilogram 50．lucky 三、单词拼写 1．vegetables 2．water 3．run 4．weak 5．important 6．dangerous 7．nurse 8．teeth 9．strong 10．fruit 11．ill 12．exercise 13．walk 14．safe 15．active 16．relax 17．bad 18．doctor 19．pain 20．remember 21．forget 22．happy 23．sad 24．impossible 25．unable 26．healthy 27．useful 28．helpful 29．thankful 30．differences 31．communication 32．quickly 33．slowly 34．easy 35．successful 36．feet 37．bread 38．milk 39．children 40．lives 41．comes 42．sleeps 43．swim 44．save 45．hospital 46．kilos 47．day 48．interesting 49．interested 50．worried 四、完成句子 1．healthy food; keep fit 2．Exercising; important for 3．runs for 4．bad for 5．drink enough water 6．Going to bed; getting up 7．nurse; hospital 8．see; dentist 9．Staying active 10．remember to 11．Forgetting to; dangerous 12．weak because 13．provide; with 14．simple; safe 15．spends; doing exercise 16．favorite; is 17．help; sick 18．healthy; for 19．worry about 20．Sleeping; necessary 21．to keep fit 22．unable to 23．avoid eating 24．advises; to 25．Staying happy 学科网（北京）股份有限公司 $