Unit5 Healthy lifestyle 第1课时 welcome to the unit（知识详解+课堂练习） -2025-2026学年译林版七年级英语上册

该资料聚焦七年级Unit5“健康生活方式”主题，系统梳理核心知识点。从介词without的用法入手，延伸至healthy及其派生词（health, healthily）的词性转换，再到It's healthy for us to...核心句型，结合be good for/bad for短语及else的用法，形成从词汇到句型再到功能表达的学习支架。 知识链路按“词汇解析-句型应用-主题表达”逻辑展开，每个知识点配中英例句强化理解。课堂练习含单选、单词拼写、完形填空等，完形填空通过中外喝热水习惯对比渗透文化意识，多样题型助力语言能力提升，培养学生分析问题的思维品质。

2024译林版七年级Unit5 Healthy lifestyle Welcome to the unit（知识详解+课堂练习） 1.A life without health is like a river without water没有健康的生活就像没有水的河流。 【知识详解】without prep.没有,缺乏 用法:without +n./doing sth. 例如：没有你的帮助，我做不到。I can't do it without your help. 他一句话没说就走了。He left without saying a word. 2. a healthy lifestyle 健康的生活方式 【知识详解】be healthy = be in good health 很健康 health n.健康healthy adj.健康的 unhealthy healthily adv.健康地 unhealthily 例如：1)我爷爷通过吃得好和有规律地运动来保持健康。 My grandfather keeps healthy by eating well and exercising regularly. 2)我们应当每天吃得健康。 We should eat healthily every day. 3) 鱼肉对我们健康有好处。P57Fish is good for our health 3. It's healthy for us to ...…..对我们健康有益。 (1)定期运动对我们来说是健康的。 It's healthy for us to exercise regularly. (2)每晚获得充足的睡眠对我们来说是健康的。 It's healthy for us to get enough sleep every night. (3)与家人和朋友共度时光对我们来说是健康的。 It's healthy for us to spend time with family and friends. 3. be good for.. 对..有好处 【知识详解】be bad for... 对..没好处=be harmful to .../do harm to ...对...造成伤害 例如：1)做早操对我们有益。 Doing morning exercises is good for us. 2)吃太多对我们健康有害。 Eating too much is bad for our health 4. What else do you often eat? 【知识详解】else adj.其他的、别的;adv.否则、另外 疑问代词(who, what, which)+else复合不定代词+else 如something, anything,nothing,someone, anyone, everyone 例如：(1)还有谁在那里?Who else was there? (2)你还需要什么吗? Is there anything else you need? (3)我在地板上发现了这本书。它一定是别人的。 found this book on the floor.It must be someone else's 【课堂练习】 一、单项选择 1．Lisa, could you help me buy some ________ on your way home? A．egg B．beef C．banana D．tomato 2．— Mum, I am hungry. May I have some ________? — Of course. A．juice B．chickens C．hamburgers D．lemons 3．—________ do you want to eat? —Blueberries. They are good for our eyes. A．When B．Where C．How D．What 4．Mum, there’s ________ milk in my glass than in his. I need more. A．little B．less C．much D．more 5．How many _______ do you want? A．apple juice B．glass of apple juice C．glasses of apple juice D．glasses of apples juice 6．—I think washing hands before eating is good ________ our health. —Yes, I agree with you! A．to B．with C．for D．at 二、单词拼写 7．Cats like fish and rabbits like c________. 8．In summer, people like eating w________. 9．To keep slim, I seldom eat s________ like cakes and sweets. 10．You should eat some fruit and vegetables every day because they are great for our h________. 11．How d________ the tomato soup tastes! 三、适当形似和填空 12．Mum is good at cooking ________ with peppers. (pork) 13．Girls like ________ better than boys do. (sweet) 14．Millie often eats bread and ________ milk for breakfast. (drink) 15．It’s important for us ________ a good lifestyle. (have) 16．Eating ________ is good for us, because there is much energy in it. (beef) 四、完形填空 阅读下面短文，掌握其大意，然后从各小题所给的四个选项中选出最佳选项。 Chinese people have many healthy lifestyles (生活方式). Drinking hot water is one of         17        . My name is Li Ming, a Chinese student. I         18         three foreign (外国的) friends and we like going out for dinner. We all know that in China, when we are waiting for (等待) the food, the waiter (服务员) usually gives us hot water to drink,         19         my foreign friends don’t know it. One day, a waiter gave (给) us four small         20         of hot water. One of my friends started to wash (洗) his hands. Then he asked, “Why do you use this small cup of water to wash hands?” I said, “You know. Chinese people         21         drink hot water!”         22         Chinese people, drinking more hot water can make (使) us         23         and strong. When we are ill, doctors         24         us to drink hot water. Our parents ask us not to eat too much ice-cream, and they         25         cold food is not good for our bodies. But in foreign countries, some people may not have the         26         of drinking hot water, so they find it is interesting that many Chinese people like taking a cup with hot water in it. Next time, you go to a friend’s home in America, don’t be surprised (惊讶的) if he gives you a cup of cold water. 17．A．her B．it C．him D．them 18．A．give B．have C．need D．help 19．A．and B．but C．so D．because 20．A．pairs B．sets C．cups D．bags 21．A．always B．sometimes C．only D．not 22．A．By B．For C．With D．In 23．A．bored B．unhappy C．bad D．healthy 24．A．watch B．speak C．ask D．let 25．A．thank B．think C．look D．want 26．A.family B．idea C．habit D．Question 四、补全对话 根据对话内容，选出恰当的选项补全对话，其中有两项多余。 A: Kate, have you got any bananas? B: 27． But I have got some apples. A: Have you got any juice? B: Yes, I have got some orange juice. A: 28． B: Cola. A: 29． B: I see. I try to drink some juice and milk. What about you? A: 30． It’s good for our health. B: You’re right. Let’s get some milk. A: 31． A．I like milk. B．I have got some healthy food. C．Yes, I have. D．Good idea. E．But cola isn’t a healthy drink. F．No, I haven’t. G．What’s your favourite drink? 【参考答案】 一、1-6 BCDACC 二、7.carrots 8.watermelons 9.sweets 10.health 11.delicious 三、12.pork 13.sweets14.drinking 15.to have 16.beef 四、17-26 DBBCA BDCBC 五、27-31 FGEAD 学科网（北京）股份有限公司 $