Unit 4 Eat Well Section B 1a-2b（重难知识导学&精练）-【帮课堂】2024-2025学年七年级英语下册同步学与练（人教版2024）

Unit 4 Eat Well Section B 1a-2b 主题内容 学习目标 主题范畴: 1. 人与自我 2. 人与社会 主题内容： 1. 健康饮食选择与习惯养成 2. 对健康饮食理念的传播与交流 1. 掌握重点单词：fast food（快餐）、weight（体重）、heart（心脏）、energy（能量）、snack（零食）、tooth（牙齿）、balanced（均衡的）等。 2. 掌握下列句型：①Eating...is important for... ②Why don't you...?③It is easy to... 3. 学会识别不良饮食习惯及其危害，能够描述自己的饮食习惯，并提出改善饮食习惯的建议。 1、 重点单词。 1. ____________ n. 快餐 2. ____________ n. 体重 3. ____________ n. 心脏 4. ____________ n. 能量 5. ____________ n. 零食 6. ____________ n. 牙齿（复数形式：teeth） 7. ____________ adj. 均衡的 8. ____________ n. 诊所 9. ____________ n. 新闻简报 10. ____________ v. 引起 11. ____________ adj. 困倦的 12. ____________ v. 集中（注意力） 13. ____________ adj. 甜的 14. ____________ n. 巧克力 15. ____________ v. 张贴；发布 二、重点短语。 1. 对……重要___________________________________ 2. 增重___________________________________ 3. 导致___________________________________ 4. 心脏病___________________________________ 5. 自己做饭___________________________________ 6. 均衡饮食___________________________________ 7. 吃早餐___________________________________ 8. 感到困倦___________________________________ 9. 专注于___________________________________ 10. 吃太多甜食___________________________________ 11. 吃零食___________________________________ 12. 每天一个苹果，医生远离我___________________________________ 13. 饮食习惯___________________________________ 14. 分享某人的饮食习惯___________________________________ 15. 改善饮食习惯___________________________________ 三、重点句型。 1. 你用餐想要米饭还是面条？ Would you like rice ______ noodles with your meal? 2. 我想要一杯咖啡，谢谢。 ______ like a cup of coffee, thank you. 3. 你通常早餐吃什么？ What ______ you usually ______ for breakfast? 4. 我通常早餐吃面包和鸡蛋。 I usually ______ bread and eggs ______ breakfast. 5. 你们提供鱼吗？ ______ you ______ fish? 6. 你想要薯条还是面条搭配你的鸡肉？ Would you like ______ or ______ to go with your chicken? 7. 我不确定我是否会喜欢它。 I'm ______ sure if I ______ like it. 8. 我每餐都吃水果和蔬菜。 I eat fruit and ______ with every ______. 9. 我不吃甜食。 I ______ eat ______. 10. 我可以吃一个梨、一根香蕉或者一些草莓。 I can have a pear, a banana ______ some ______. 11. 喝太多果汁对我不好。 ______ too much juice isn't good ______ me. 12. 现在我尽量多喝水和牛奶。 Now I try to drink ______ water and ______. 13. 请给我面条。 Noodles, ______. 14. 茶和咖啡，你想要哪一种？ ______ would you like, tea ______ coffee? 15. 她有时早餐吃鸡蛋和豆子。 She ______ has eggs and ______ for breakfast. ►:重难点1：不良饮食习惯及其危害 【探索】 不良饮食习惯会对身体健康造成多种危害。例如，经常吃快餐，由于快餐通常含有大量的盐、脂肪和糖，容易使人增重，还可能引发心脏病；不吃早餐会导致缺乏能量，使人感到困倦，难以集中注意力；吃太多甜食会引发牙齿问题。理解这些关系，能帮助我们认识到健康饮食的重要性。例如： - Eating too much fast food is bad for our health. It may lead to obesity and other health problems. - Skipping breakfast can make us feel tired and less focused during the day. 【基础练】 1:单项选择 Eating too many sweets may ______ tooth problems. A. lead to B. look for C. take off 2:完成句子 不吃早餐会让我们在白天感到困倦且难以集中注意力。 ______ breakfast can make us feel sleepy and it's hard to ______ during the day. 3:根据实际情况回答问题 What are the harms of often eating fast food according to what you've learned? ____________________________________________________________________ ►:重难点2：提出健康饮食建议 【探索】 “Why don't you...?”是提出建议的常用句型，意为“你为什么不……呢？”，后面接动词原形。另外，“You can...”也是常见的提建议表达方式。在给出建议时，要结合不良饮食习惯的危害，给出合理的解决办法。例如： - Why don't you eat more vegetables? They are good for your health. - You can cook meals at home to avoid eating too much fast food. 【基础练】 1:完成句子 1. 你为什么不自己做饭呢？这样更健康。 _____ _____ you cook your own meals? It's healthier. 2. 你可以多吃水果来代替吃太多甜食。 You _____ eat more fruits instead of having too many sweet things. 2:单项选择 — I often eat fast food and I've put on some weight. —_____ cook at home and choose healthier ingredients? A. Why don't B. Why not C. How about 3:根据情景写建议 你的朋友总是不吃早餐，结合所学知识，用英语给他提出两条建议 。 _______________________________________________________________________ _______________________________________________________________________ 基础过关 根据句意提示，填写出单词的适当形式。 1. There are some _________(noodle) in the bowl. 2. Would you like a cup of _________ (coffee) or _________ (juice)? 3. I usually have _________ (bread) and_________ (milk) for breakfast. 4. Sometimes I eat _________ (egg) and _________ (bean) in the morning. 5. Do you know if they serve _________ (fish) here? It's my favorite. 6. The _________ (waitress) asked me what I would like to order. 7. We should eat more _________(vegetable) and less _________(sweet) for a healthy diet. 8. She bought some _________ (strawberry) and _________ (banana) in the supermarket. 9. How much _________ (sugar) do you put in your coffee? 10. I'd like a glass of _________(water). I'm really thirsty. 11. They had some _________(cookie) and _________(chip) as snacks. 12. He ordered a plate of _________(dumpling) and a bowl of _________(rice). 13. Is there any _________(beef) in this dish? 14. We need to buy some _________(mutton) and _________ (pork) for the dinner party. 15. The _________ (cake) on the table looks very delicious. 能力提升 2、 完型填空。 A Healthy eating is very 1________ for our bodies. Some people have bad eating 2________ . They often eat fast food. Fast food usually has lots of salt, fat and 3________ . Eating it too often can make people 4________ weight. It may also cause 5________ problems. Some people don't have 6________ . They think they are too 7________ or not hungry in the morning. But food gives us energy. Without breakfast, it's hard to 8________ on our work or studies. We should eat healthy food and have good eating habits. Why not 9________ more fruits and vegetables? They are good for our health. And we should 10________ eating too many sweet things. 1. A. bad B. good C. important 2. A. habits B. food C. ways 3. A. water B. sugar C. vitamins 4. A. put on B. put off C. put away 5. A. tooth B. heart C. eye 6. A. breakfast B. lunch C. dinner 7. A. busy B. free C. lazy 8. A. focus B. look C. listen 9. A. eat B. eating C. to eat 10. A. start B. stop C. keep B I'm Tom. I have some good and bad eating habits. I eat three 11________ a day. I like vegetables and I eat 12________ of them. But I also like fast food. I often have 13________ on weekends. I know it's not good for me. I sometimes 14________ breakfast because I get up late. I want to 15________ my eating habits. I will eat less fast food and never skip breakfast. 11. A. meals B. food C. snacks 12. A. many B. much C. lot 13. A. hamburgers B. apples C. vegetables 14. A. have B. skip C. eat 15. A. change B. keep C. make 冲刺突破 三、阅读理解 A Healthy eating is a hot topic these days. What we eat has a big influence on our health. If we eat healthy food, we will be healthy. But if we have bad eating habits, we may get sick. Fast food is very popular, especially among young people. It's easy to buy and delicious. But fast food is usually high in salt, fat and sugar. Eating too much fast food can lead to obesity, heart disease and other health problems. Some people don't like to eat breakfast. They think it's not necessary. However, breakfast is the most important meal of the day. It gives us energy after a long night's sleep. Without breakfast, we may feel tired and can't focus well in the morning. Eating too many sweet things is also a bad habit. Sweets, chocolate and ice cream are delicious, but they are full of sugar. Too much sugar can cause tooth decay and other health problems. 1. What is the main idea of the passage? A. Fast food is popular. B. Breakfast is important. C. Healthy eating is important and we should avoid bad eating habits. 2. What problems can eating too much fast food cause? A. Obesity and heart disease. B. Tooth decay. C. Headache. 3. Why is breakfast important? A. Because it's delicious. B. Because it gives us energy after a long night's sleep. C. Because it can make us fat. 4. What can too much sugar cause? A. Obesity. B. Heart disease. C. Tooth decay. 5. Which of the following is NOT a bad eating habit? A. Eating too much fast food. B. Having breakfast every day. C. Eating too many sweet things. B I'm Lily. I have some good eating habits. I always have breakfast. I like to eat fruits and vegetables. I eat them every day. I also drink a lot of water. It's good for my body. But I also have some bad habits. I like fast food. I sometimes have hamburgers and French fries. I know they are not healthy. I also eat too many sweet things. I love chocolate and ice cream. I want to change my bad habits. I will eat less fast food and fewer sweet things. I will eat more healthy food like whole grains and lean proteins. 6. What are Lily's good eating habits? A. She always has breakfast and eats fruits and vegetables every day. B. She likes fast food. C. She eats too many sweet things. 7. What bad habits does Lily have? A. She always has breakfast. B. She likes fast food and eats too many sweet things. C. She drinks a lot of water. 8. Why does Lily want to change her habits? A. Because she doesn't like her habits. B. Because her parents ask her to. C. Because she knows her bad habits are not good for her health. 9. What will Lily do to change her habits? A. Eat more fast food. B. Eat less fast food and fewer sweet things, and eat more healthy food. C. Eat more sweet things. 10. What does Lily love? A. Fruits and vegetables. B. Chocolate and ice cream. C. Whole grains and lean proteins. C The school is holding a campaign about healthy eating. They want students to have good eating habits. The teachers tell students that fast food is bad for their health. They should eat more fruits, vegetables, and whole grains. Tom is a student. He used to eat a lot of fast food. But after learning about healthy eating, he changes his habits. Now he has breakfast every day. He eats more fruits and vegetables. He also drinks milk instead of cola. He feels better and has more energy to study. 11. What is the school doing? A. Holding a sports meeting. B. Holding a campaign about healthy eating. C. Holding a party. 12. What do the teachers tell students? A. Fast food is good for health. B. They should eat more fruits, vegetables, and whole grains. C. They should drink more cola. 13. What did Tom use to do? A. Eat a lot of fast food. B. Have breakfast every day. C. Eat more fruits and vegetables. 14. What does Tom do now? A. He still eats a lot of fast food. B. He has breakfast every day and eats more fruits and vegetables. C. He drinks cola every day. 15. How does Tom feel now? A. He feels worse. B. He feels better and has more energy. C. He feels tired. ( 3 )原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$ Unit 4 Eat Well Section B 1a-2b 主题内容 学习目标 主题范畴: 1. 人与自我 2. 人与社会 主题内容： 1. 健康饮食选择与习惯养成 2. 对健康饮食理念的传播与交流 1. 掌握重点单词：fast food（快餐）、weight（体重）、heart（心脏）、energy（能量）、snack（零食）、tooth（牙齿）、balanced（均衡的）等。 2. 掌握下列句型：①Eating...is important for... ②Why don't you...?③It is easy to... 3. 学会识别不良饮食习惯及其危害，能够描述自己的饮食习惯，并提出改善饮食习惯的建议。 1、 重点单词。 1. ____________ n. 快餐 2. ____________ n. 体重 3. ____________ n. 心脏 4. ____________ n. 能量 5. ____________ n. 零食 6. ____________ n. 牙齿（复数形式：teeth） 7. ____________ adj. 均衡的 8. ____________ n. 诊所 9. ____________ n. 新闻简报 10. ____________ v. 引起 11. ____________ adj. 困倦的 12. ____________ v. 集中（注意力） 13. ____________ adj. 甜的 14. ____________ n. 巧克力 15. ____________ v. 张贴；发布 1. fast food n. 快餐 2. weight n. 体重 3. heart n. 心脏 4. energy n. 能量 5. snack n. 零食 6. tooth n. 牙齿（复数形式：teeth） 7. balanced adj. 均衡的 8. clinic n. 诊所 9. newsletter n. 新闻简报 10. cause v. 引起 11. sleepy adj. 困倦的 12. concentrate v. 集中（注意力） 13. sweet adj. 甜的 14. chocolate n. 巧克力 15. post v. 张贴；发布 二、重点短语。 1. 对……重要___________________________________ 2. 增重___________________________________ 3. 导致___________________________________ 4. 心脏病___________________________________ 5. 自己做饭___________________________________ 6. 均衡饮食___________________________________ 7. 吃早餐___________________________________ 8. 感到困倦___________________________________ 9. 专注于___________________________________ 10. 吃太多甜食___________________________________ 11. 吃零食___________________________________ 12. 每天一个苹果，医生远离我___________________________________ 13. 饮食习惯___________________________________ 14. 分享某人的饮食习惯___________________________________ 15. 改善饮食习惯___________________________________ 1. be important to... 2. put on weight 3. lead to/cause 4. heart disease 5. cook for oneself 6. a balanced diet 7. have/eat breakfast 8. feel sleepy 9. concentrate on 10. eat too many sweet foods 11. have snacks 12. An apple a day keeps the doctor away. 13. eating habits 14. share one's eating habits 15. improve eating habits 三、重点句型。 1. 你用餐想要米饭还是面条？ Would you like rice ______ noodles with your meal? 2. 我想要一杯咖啡，谢谢。 ______ like a cup of coffee, thank you. 3. 你通常早餐吃什么？ What ______ you usually ______ for breakfast? 4. 我通常早餐吃面包和鸡蛋。 I usually ______ bread and eggs ______ breakfast. 5. 你们提供鱼吗？ ______ you ______ fish? 6. 你想要薯条还是面条搭配你的鸡肉？ Would you like ______ or ______ to go with your chicken? 7. 我不确定我是否会喜欢它。 I'm ______ sure if I ______ like it. 8. 我每餐都吃水果和蔬菜。 I eat fruit and ______ with every ______. 9. 我不吃甜食。 I ______ eat ______. 10. 我可以吃一个梨、一根香蕉或者一些草莓。 I can have a pear, a banana ______ some ______. 11. 喝太多果汁对我不好。 ______ too much juice isn't good ______ me. 12. 现在我尽量多喝水和牛奶。 Now I try to drink ______ water and ______. 13. 请给我面条。 Noodles, ______. 14. 茶和咖啡，你想要哪一种？ ______ would you like, tea ______ coffee? 15. 她有时早餐吃鸡蛋和豆子。 She ______ has eggs and ______ for breakfast. 1. 答案：or 解析：此句为选择疑问句，“or”用于连接两个供选择的对象，“Would you like rice or noodles with your meal?” 意思是你用餐想要米饭还是面条？所以填“or”。 2. 答案：I'd 解析：“I'd like...”是“I would like...”的缩写形式，表示“我想要……”，“I'd like a cup of coffee, thank you.” 意思是我想要一杯咖啡，谢谢。所以填“I'd”。 3. 答案：do; have 解析：此句是一般现在时的特殊疑问句，主语是“you”，借助助动词“do”构成疑问语序，“have”在这里表示“吃”，“What do you usually have for breakfast?” 意思是你通常早餐吃什么？所以填“do; have”。 4. 答案：have; for 解析：“have...for breakfast”表示“早餐吃……”，“I usually have bread and eggs for breakfast.” 意思是我通常早餐吃面包和鸡蛋。所以填“have; for”。 5. 答案：Do; serve 解析：此句是一般现在时的一般疑问句，主语是“you”，借助助动词“do”构成疑问语序，“serve”表示“提供；供应”，“Do you serve fish?” 意思是你们提供鱼吗？所以填“Do; serve”。 6. 答案：chips; noodles 解析：“chips”（薯条）和“noodles”（面条）是常见食物，“Would you like chips or noodles to go with your chicken?” 意思是你想要薯条还是面条搭配你的鸡肉？所以填“chips; noodles”。 7. 答案：not; will 解析：“be not sure”表示“不确定”，“if”引导宾语从句，根据语境，从句表示将来的情况，用一般将来时“will + 动词原形”，“I'm not sure if I will like it.” 意思是我不确定我是否会喜欢它。所以填“not; will”。 8. 答案：vegetables; meal 解析：“vegetables”（蔬菜），“meal”表示“一餐；一顿饭”，“I eat fruit and vegetables with every meal.” 意思是我每餐都吃水果和蔬菜。所以填“vegetables; meal”。 9. 答案：don't; sweets 解析：此句是一般现在时的否定句，主语是“I”，借助助动词“do”加“not”构成否定，“sweets”表示“甜食；糖果”，“I don't eat sweets.” 意思是我不吃甜食。所以填“don't; sweets”。 10. 答案：or; strawberries 解析：“or”用于连接选择的对象，“strawberry”的复数形式是“strawberries”，“I can have a pear, a banana or some strawberries.” 意思是我可以吃一个梨、一根香蕉或者一些草莓。所以填“or; strawberries”。 11. 答案：Drinking; for 解析：“Drinking too much juice”是动名词短语作主语，“be good for...”表示“对……有好处”，“Drinking too much juice isn't good for me.” 意思是喝太多果汁对我不好。所以填“Drinking; for”。 12. 答案：much; milk 解析：“much”修饰不可数名词“water”，“milk”（牛奶），“Now I try to drink much water and milk.” 意思是现在我尽量多喝水和牛奶。所以填“much; milk”。 13. 答案：please 解析：“Noodles, please.” 意思是请给我面条。所以填“please”。 14. 答案：Which; or 解析：“Which”用于询问“哪一个”，“or”用于连接选择疑问句的两个选项，“Which would you like, tea or coffee?” 意思是茶和咖啡，你想要哪一种？所以填“Which; or”。 15. 答案：sometimes; beans 解析：“sometimes”表示“有时”，“beans”（豆子），“She sometimes has eggs and beans for breakfast.” 意思是她有时早餐吃鸡蛋和豆子。所以填“sometimes; beans”。 ►:重难点1：不良饮食习惯及其危害 【探索】 不良饮食习惯会对身体健康造成多种危害。例如，经常吃快餐，由于快餐通常含有大量的盐、脂肪和糖，容易使人增重，还可能引发心脏病；不吃早餐会导致缺乏能量，使人感到困倦，难以集中注意力；吃太多甜食会引发牙齿问题。理解这些关系，能帮助我们认识到健康饮食的重要性。例如： - Eating too much fast food is bad for our health. It may lead to obesity and other health problems. - Skipping breakfast can make us feel tired and less focused during the day. 【基础练】 1:单项选择 Eating too many sweets may ______ tooth problems. A. lead to B. look for C. take off 2:完成句子 不吃早餐会让我们在白天感到困倦且难以集中注意力。 ______ breakfast can make us feel sleepy and it's hard to ______ during the day. 3:根据实际情况回答问题 What are the harms of often eating fast food according to what you've learned? ____________________________________________________________________ 1: 单项选择 答案：A 解析：“lead to”表示“导致”；“look for”表示“寻找”；“take off”表示“起飞；脱下”。句子“Eating too many sweets may ______ tooth problems.”意思是吃太多甜食可能会导致牙齿问题。只有“lead to”符合语境，所以选A。 2: 完成句子 答案：Not having；concentrate 解析：第一空，“不吃早餐”在句中作主语，“吃早餐”是“have breakfast”，动名词的否定形式是在动名词前加“not”，所以用“Not having”；第二空，“集中注意力”是“concentrate”，“it's hard to do sth.”（做某事是困难的），所以这里用动词原形“concentrate” 。所以句子是“Not having breakfast can make us feel sleepy and it's hard to concentrate during the day.” 3: 根据实际情况回答问题 答案：According to what I've learned, often eating fast food has many harms. For example, it may lead to weight gain because fast food is usually high in calories, fat and sugar. It can also increase the risk of heart disease as it contains a lot of unhealthy fats. Eating too much fast food may cause tooth problems due to its high sugar content. Moreover, it may make people feel sleepy and unable to concentrate well because it lacks the nutrients needed for the body to function properly. Also, a diet mainly consisting of fast food is often unbalanced, lacking in essential vitamins, minerals and fiber, which is not good for overall health and growth.（根据我所学的知识，经常吃快餐有很多危害。例如，它可能导致体重增加，因为快餐通常含有高热量、高脂肪和高糖。它还会增加患心脏病的风险，因为其中含有大量不健康的脂肪。由于快餐的高糖含量，吃太多可能会导致牙齿问题。此外，它可能会让人感到困倦，无法很好地集中注意力，因为它缺乏身体正常运转所需的营养物质。而且，以快餐为主的饮食通常是不均衡的，缺乏必需的维生素、矿物质和纤维，这对整体健康和成长不利。） ►:重难点2：提出健康饮食建议 【探索】 “Why don't you...?”是提出建议的常用句型，意为“你为什么不……呢？”，后面接动词原形。另外，“You can...”也是常见的提建议表达方式。在给出建议时，要结合不良饮食习惯的危害，给出合理的解决办法。例如： - Why don't you eat more vegetables? They are good for your health. - You can cook meals at home to avoid eating too much fast food. 【基础练】 1:完成句子 1. 你为什么不自己做饭呢？这样更健康。 _____ _____ you cook your own meals? It's healthier. 2. 你可以多吃水果来代替吃太多甜食。 You _____ eat more fruits instead of having too many sweet things. 2:单项选择 — I often eat fast food and I've put on some weight. —_____ cook at home and choose healthier ingredients? A. Why don't B. Why not C. How about 3:根据情景写建议 你的朋友总是不吃早餐，结合所学知识，用英语给他提出两条建议 。 _______________________________________________________________________ _______________________________________________________________________ 1: 完成句子 1. 答案：Why don't 解析：“Why don't you do sth.?”是一个常用的提建议的句型，意思是“你为什么不做某事呢？”，“你为什么不自己做饭呢？”可翻译为“Why don't you cook your own meals?”，所以填“Why don't”。 2. 答案：can 解析：“can”是情态动词，意为“可以；能够”，“You can eat more fruits instead of having too many sweet things.” 意思是你可以多吃水果来代替吃太多甜食。根据句子语境，这里用“can”表示“可以”的意思，所以填“can”。 2: 单项选择 答案：B 解析：“Why don't you do sth.?”和“Why not do sth.?”都表示“为什么不做某事呢？”，用来提出建议，“Why don't”后面要接主语和动词原形，“Why not”后面直接接动词原形；“How about doing sth.?”表示“做某事怎么样？”，后面接动名词形式。句子“_____ cook at home and choose healthier ingredients?”中“cook”是动词原形，所以排除C选项，A选项缺少主语，所以这里应该用“Why not”，选B。 3: 根据情景写建议 建议一：You should have breakfast every day. It can provide you with energy and help you concentrate better at school.（你应该每天吃早餐。它可以为你提供能量，帮助你在学校更好地集中注意力。） 建议二：You can prepare some simple and healthy breakfast foods in advance, like bread, milk and fruits, so that you don't have an excuse to skip breakfast.（你可以提前准备一些简单健康的早餐食物，比如面包、牛奶和水果，这样你就没有借口不吃早餐了。） 基础过关 根据句意提示，填写出单词的适当形式。 1. There are some _________(noodle) in the bowl. 2. Would you like a cup of _________ (coffee) or _________ (juice)? 3. I usually have _________ (bread) and_________ (milk) for breakfast. 4. Sometimes I eat _________ (egg) and _________ (bean) in the morning. 5. Do you know if they serve _________ (fish) here? It's my favorite. 6. The _________ (waitress) asked me what I would like to order. 7. We should eat more _________(vegetable) and less _________(sweet) for a healthy diet. 8. She bought some _________ (strawberry) and _________ (banana) in the supermarket. 9. How much _________ (sugar) do you put in your coffee? 10. I'd like a glass of _________(water). I'm really thirsty. 11. They had some _________(cookie) and _________(chip) as snacks. 12. He ordered a plate of _________(dumpling) and a bowl of _________(rice). 13. Is there any _________(beef) in this dish? 14. We need to buy some _________(mutton) and _________ (pork) for the dinner party. 15. The _________ (cake) on the table looks very delicious. 1. 答案：noodles 解析：“noodle”是可数名词，“some”后接可数名词复数时，“noodle”的复数形式为“noodles”，“There are some noodles in the bowl.” 意思是碗里有一些面条。 2. 答案：coffee; juice 解析：“coffee”（咖啡）和“juice”（果汁）都是不可数名词，“Would you like a cup of coffee or juice?” 意思是你想要一杯咖啡还是果汁？ 3. 答案：bread; milk 解析：“bread”（面包）和“milk”（牛奶）都是不可数名词，“I usually have bread and milk for breakfast.” 意思是我早餐通常吃面包和喝牛奶。 4. 答案：eggs; beans 解析：“egg”（鸡蛋）和“bean”（豆子）都是可数名词，“Sometimes”表明句子时态为一般现在时，“Sometimes I eat eggs and beans in the morning.” 意思是有时我早上吃鸡蛋和豆子，所以都用复数形式。 5. 答案：fish 解析：“fish”表示“鱼肉”时是不可数名词，“Do you know if they serve fish here? It's my favorite.” 意思是你知道他们这里提供鱼肉吗？这是我最喜欢的。所以用原形“fish”。 6. 答案：waitress 解析：根据“asked”可知句子时态为一般过去时，“The waitress asked me what I would like to order.” 意思是女服务员问我想点什么，“waitress”（女服务员）在这里用单数形式符合语境。 7. 答案：vegetables; sweets 解析：“vegetable”是可数名词，“more”后接可数名词复数时，“vegetable”的复数为“vegetables”；“sweet”表示“糖果；甜食”时常用复数形式“sweets”，“We should eat more vegetables and less sweets for a healthy diet.” 意思是为了健康饮食，我们应该多吃蔬菜，少吃甜食。 8. 答案：strawberries; bananas 解析：“strawberry”（草莓）和“banana”（香蕉）都是可数名词，“some”后接可数名词复数，“strawberry”的复数是“strawberries”，“banana”的复数是“bananas”，“She bought some strawberries and bananas in the supermarket.” 意思是她在超市买了一些草莓和香蕉。 9. 答案：sugar 解析：“sugar”（糖）是不可数名词，“How much sugar do you put in your coffee?” 意思是你在咖啡里放了多少糖？所以用原形“sugar”。 10. 答案：water 解析：“water”（水）是不可数名词，“I'd like a glass of water. I'm really thirsty.” 意思是我想要一杯水。我真的很渴。所以用原形“water”。 11. 答案：cookies; chips 解析：“cookie”（饼干）和“chip”（薯片）都是可数名词，“some”后接可数名词复数，“cookie”的复数是“cookies”，“chip”常用复数“chips”，“They had some cookies and chips as snacks.” 意思是他们吃了一些饼干和薯片作为零食。 12. 答案：dumplings; rice 解析：“dumpling”是可数名词，“a plate of”后接可数名词复数，“dumpling”的复数是“dumplings”；“rice”（米饭）是不可数名词，“He ordered a plate of dumplings and a bowl of rice.” 意思是他点了一盘饺子和一碗米饭。 13. 答案：beef 解析：“beef”（牛肉）是不可数名词，“Is there any beef in this dish?” 意思是这道菜里有牛肉吗？所以用原形“beef”。 14. 答案：mutton; pork 解析：“mutton”（羊肉）和“pork”（猪肉）都是不可数名词，“We need to buy some mutton and pork for the dinner party.” 意思是我们需要为晚宴买一些羊肉和猪肉。所以都用原形。 15. 答案：cake 解析：根据“looks”可知主语是单数，“The cake on the table looks very delicious.” 意思是桌子上的蛋糕看起来非常美味，“cake”（蛋糕）在这里用单数形式符合语境。 能力提升 2、 完型填空。 A Healthy eating is very 1________ for our bodies. Some people have bad eating 2________ . They often eat fast food. Fast food usually has lots of salt, fat and 3________ . Eating it too often can make people 4________ weight. It may also cause 5________ problems. Some people don't have 6________ . They think they are too 7________ or not hungry in the morning. But food gives us energy. Without breakfast, it's hard to 8________ on our work or studies. We should eat healthy food and have good eating habits. Why not 9________ more fruits and vegetables? They are good for our health. And we should 10________ eating too many sweet things. 1. A. bad B. good C. important 2. A. habits B. food C. ways 3. A. water B. sugar C. vitamins 4. A. put on B. put off C. put away 5. A. tooth B. heart C. eye 6. A. breakfast B. lunch C. dinner 7. A. busy B. free C. lazy 8. A. focus B. look C. listen 9. A. eat B. eating C. to eat 10. A. start B. stop C. keep 1. 答案：C 解析：根据常识，健康饮食对我们的身体是非常重要的。“bad”意为“坏的”；“good”意为“好的”，通常与“for”搭配表示“对……有益”时，句子结构多为“be good for”，但此处强调重要性；“important”意为“重要的”，“Healthy eating is very important for our bodies.”（健康饮食对我们的身体非常重要。）所以选C。 2. 答案：A 解析：根据后文“They often eat fast food.”可知，这里说的是一些人有不好的饮食习惯。“habits”意为“习惯”，“eating habits”表示“饮食习惯”；“food”意为“食物”；“ways”意为“方式；方法”，“eating ways”表达不太准确，这里强调习惯，所以选A。 3. 答案：B 解析：根据常识，快餐通常含有大量的盐、脂肪和糖。“water”（水）不是快餐中通常大量含有的不利于健康的成分；“sugar”（糖）符合快餐的特点；“vitamins”（维生素）是对身体有益的，快餐中往往缺乏足够的维生素，所以选B。 4. 答案：A 解析：“put on weight”是固定短语，意为“增重；发胖”，“Eating it too often can make people put on weight.”（经常吃快餐会使人增重。）“put off”意为“推迟”；“put away”意为“收起；放好”，均不符合语境，所以选A。 5. 答案：B 解析：前文提到快餐含有大量的盐、脂肪和糖，经常吃会对身体造成危害，其中高脂肪的摄入可能会导致心脏问题。“tooth”（牙齿）问题主要与高糖摄入有关，这里强调整体危害，“heart”（心脏）更合适；“eye”（眼睛）与吃快餐的直接关联较小，所以选B。 6. 答案：A 解析：根据后文“Without breakfast, it's hard to...”可知，这里说的是一些人不吃早餐。“breakfast”（早餐）；“lunch”（午餐）；“dinner”（晚餐），所以选A。 7. 答案：A 解析：根据语境，一些人不吃早餐的原因是他们认为自己早上太忙或者不饿。“busy”意为“忙碌的”；“free”意为“空闲的”，与不吃早餐的原因不符；“lazy”意为“懒惰的”，虽然可能有人因为懒不吃早餐，但结合“or not hungry in the morning”，“busy”更符合逻辑，所以选A。 8. 答案：A 解析：“focus on”是固定短语，意为“专注于”，“Without breakfast, it's hard to focus on our work or studies.”（不吃早餐，很难专注于我们的工作或学习。）“look on”意为“旁观”；“listen”是不及物动词，“listen to”表示“听”，均不符合语境，所以选A。 9. 答案：A 解析：“Why not do sth.?”是固定句型，意为“为什么不做某事呢？”，用来提出建议，所以这里用动词原形“eat”，“Why not eat more fruits and vegetables?”（为什么不多吃些水果和蔬菜呢？）所以选A。 10. 答案：B 解析：根据前文提到的健康饮食的重要性，我们应该停止吃太多甜食。“start”意为“开始”；“stop doing sth.”意为“停止做某事”，“stop eating too many sweet things”（停止吃太多甜食）符合语境；“keep doing sth.”意为“继续做某事”，与健康饮食的要求不符，所以选B。 B I'm Tom. I have some good and bad eating habits. I eat three 11________ a day. I like vegetables and I eat 12________ of them. But I also like fast food. I often have 13________ on weekends. I know it's not good for me. I sometimes 14________ breakfast because I get up late. I want to 15________ my eating habits. I will eat less fast food and never skip breakfast. 11. A. meals B. food C. snacks 12. A. many B. much C. lot 13. A. hamburgers B. apples C. vegetables 14. A. have B. skip C. eat 15. A. change B. keep C. make 11. 答案：A 解析：“I eat three... a day.” 表示“我一天吃三……”，“meals”意为“餐；饭”，“three meals a day”（一天三餐）是固定搭配；“food”（食物）是不可数名词，不能用“three food”表达；“snacks”（零食），一天吃三顿零食不符合常理，所以选A。 12. 答案：A 解析：“I like vegetables and I eat... of them.” 这里修饰的是“vegetables”（蔬菜），是可数名词复数。“many”修饰可数名词复数；“much”修饰不可数名词；“lot”的正确用法是“a lot of”或“lots of”，所以这里用“many”，选A。 13. 答案：A 解析：前文提到“But I also like fast food.”（但我也喜欢快餐），“hamburgers”（汉堡包）属于快餐；“apples”（苹果）是水果；“vegetables”（蔬菜）不是快餐，所以“我经常在周末吃汉堡包”符合语境，选A。 14. 答案：B 解析：根据“because I get up late”（因为我起床晚）可知，“我有时会不吃早餐”。“skip”有“跳过；不做（应做的事）”的意思，“skip breakfast”表示“不吃早餐”；“have”和“eat”都表示“吃”，“I sometimes have/eat breakfast”（我有时吃早餐）与“因为起床晚”的语境不符，所以选B。 15. 答案：A 解析：根据后文“I will eat less fast food and never skip breakfast.”（我将少吃快餐并且从不错过早餐）可知，“我想要改变我的饮食习惯”。“change”意为“改变”；“keep”意为“保持”，“保持”的话就不会有后面少吃快餐和吃早餐的改变了；“make”意为“制作；使成为”，不符合语境，所以选A。 冲刺突破 三、阅读理解 A Healthy eating is a hot topic these days. What we eat has a big influence on our health. If we eat healthy food, we will be healthy. But if we have bad eating habits, we may get sick. Fast food is very popular, especially among young people. It's easy to buy and delicious. But fast food is usually high in salt, fat and sugar. Eating too much fast food can lead to obesity, heart disease and other health problems. Some people don't like to eat breakfast. They think it's not necessary. However, breakfast is the most important meal of the day. It gives us energy after a long night's sleep. Without breakfast, we may feel tired and can't focus well in the morning. Eating too many sweet things is also a bad habit. Sweets, chocolate and ice cream are delicious, but they are full of sugar. Too much sugar can cause tooth decay and other health problems. 1. What is the main idea of the passage? A. Fast food is popular. B. Breakfast is important. C. Healthy eating is important and we should avoid bad eating habits. 2. What problems can eating too much fast food cause? A. Obesity and heart disease. B. Tooth decay. C. Headache. 3. Why is breakfast important? A. Because it's delicious. B. Because it gives us energy after a long night's sleep. C. Because it can make us fat. 4. What can too much sugar cause? A. Obesity. B. Heart disease. C. Tooth decay. 5. Which of the following is NOT a bad eating habit? A. Eating too much fast food. B. Having breakfast every day. C. Eating too many sweet things. 1. 答案：C 解析：文章开篇指出健康饮食很重要，接着分别阐述了吃太多快餐、不吃早餐、吃太多甜食这些不良饮食习惯的危害，强调了健康饮食的重要性以及应避免不良饮食习惯。A选项“Fast food is popular.”（快餐很受欢迎）只是文章提到的一部分内容；B选项“Breakfast is important.”（早餐很重要）也只是其中一个方面；C选项“Healthy eating is important and we should avoid bad eating habits.”（健康饮食很重要，我们应该避免不良饮食习惯）全面概括了文章主旨，所以选C。 2. 答案：A 解析：根据文中“Eating too much fast food can lead to obesity, heart disease and other health problems.”可知，吃太多快餐会导致肥胖、心脏病和其他健康问题。B选项“Tooth decay.”（蛀牙）是吃太多甜食导致的问题；C选项“Headache.”（头痛）文章未提及是吃太多快餐导致的，所以选A。 3. 答案：B 解析：由文中“However, breakfast is the most important meal of the day. It gives us energy after a long night's sleep.”可知，早餐重要是因为经过一夜的睡眠后，它能给我们提供能量。A选项“Because it's delicious.”（因为它很美味）文章未提及；C选项“Because it can make us fat.”（因为它会让我们发胖）与原文不符，所以选B。 4. 答案：C 解析：根据“Too much sugar can cause tooth decay and other health problems.”可知，太多的糖会导致蛀牙和其他健康问题。A选项“Obesity.”（肥胖）和B选项“Heart disease.”（心脏病）文章提到是吃太多快餐导致的，所以选C。 5. 答案：B 解析：A选项“Eating too much fast food.”（吃太多快餐），文章提到吃太多快餐有很多危害，是不良饮食习惯；C选项“Eating too many sweet things.”（吃太多甜食），文章指出吃太多甜食会导致蛀牙等问题，是不良饮食习惯；B选项“Having breakfast every day.”（每天吃早餐），文章强调早餐是一天中最重要的一餐，每天吃早餐是好的饮食习惯，不是不良饮食习惯，所以选B。 B I'm Lily. I have some good eating habits. I always have breakfast. I like to eat fruits and vegetables. I eat them every day. I also drink a lot of water. It's good for my body. But I also have some bad habits. I like fast food. I sometimes have hamburgers and French fries. I know they are not healthy. I also eat too many sweet things. I love chocolate and ice cream. I want to change my bad habits. I will eat less fast food and fewer sweet things. I will eat more healthy food like whole grains and lean proteins. 6. What are Lily's good eating habits? A. She always has breakfast and eats fruits and vegetables every day. B. She likes fast food. C. She eats too many sweet things. 7. What bad habits does Lily have? A. She always has breakfast. B. She likes fast food and eats too many sweet things. C. She drinks a lot of water. 8. Why does Lily want to change her habits? A. Because she doesn't like her habits. B. Because her parents ask her to. C. Because she knows her bad habits are not good for her health. 9. What will Lily do to change her habits? A. Eat more fast food. B. Eat less fast food and fewer sweet things, and eat more healthy food. C. Eat more sweet things. 10. What does Lily love? A. Fruits and vegetables. B. Chocolate and ice cream. C. Whole grains and lean proteins. 6. 答案：A 解析：根据文中“I always have breakfast. I like to eat fruits and vegetables. I eat them every day. I also drink a lot of water.”可知，莉莉好的饮食习惯是总是吃早餐，并且每天吃水果和蔬菜。B选项“She likes fast food.”（她喜欢快餐）是她的不良习惯；C选项“She eats too many sweet things.”（她吃太多甜食）也是不良习惯，所以选A。 7. 答案：B 解析：从文中“But I also have some bad habits. I like fast food. I sometimes have hamburgers and French fries. I know they are not healthy. I also eat too many sweet things. I love chocolate and ice cream.”可知，莉莉的不良习惯是喜欢快餐并且吃太多甜食。A选项“She always has breakfast.”（她总是吃早餐）是好的习惯；C选项“She drinks a lot of water.”（她喝很多水）是好的习惯，所以选B。 8. 答案：C 解析：文中提到“I know they are not healthy.”，即莉莉知道她的不良习惯（喜欢快餐和吃太多甜食）对健康不好，所以她想改变。A选项“Because she doesn't like her habits.”（因为她不喜欢她的习惯），文章强调的是知道不健康才想改变，并非单纯不喜欢；B选项“Because her parents ask her to.”（因为她父母让她这么做）文章未提及，所以选C。 9. 答案：B 解析：根据文中“I want to change my bad habits. I will eat less fast food and fewer sweet things. I will eat more healthy food like whole grains and lean proteins.”可知，莉莉为了改变习惯，会少吃快餐和甜食，多吃像全谷物和瘦肉蛋白这样的健康食物。A选项“Eat more fast food.”（吃更多快餐）与她要改变的方向相反；C选项“Eat more sweet things.”（吃更多甜食）也不符合她改变习惯的想法，所以选B。 10. 答案：B 解析：由文中“I also eat too many sweet things. I love chocolate and ice cream.”可知，莉莉喜欢巧克力和冰淇淋。A选项“Fruits and vegetables.”（水果和蔬菜）是她好的饮食习惯中吃的食物，但不是“love”（喜爱）的；C选项“Whole grains and lean proteins.”（全谷物和瘦肉蛋白）是她想要多吃的健康食物，不是她喜爱的，所以选B。 C The school is holding a campaign about healthy eating. They want students to have good eating habits. The teachers tell students that fast food is bad for their health. They should eat more fruits, vegetables, and whole grains. Tom is a student. He used to eat a lot of fast food. But after learning about healthy eating, he changes his habits. Now he has breakfast every day. He eats more fruits and vegetables. He also drinks milk instead of cola. He feels better and has more energy to study. 11. What is the school doing? A. Holding a sports meeting. B. Holding a campaign about healthy eating. C. Holding a party. 12. What do the teachers tell students? A. Fast food is good for health. B. They should eat more fruits, vegetables, and whole grains. C. They should drink more cola. 13. What did Tom use to do? A. Eat a lot of fast food. B. Have breakfast every day. C. Eat more fruits and vegetables. 14. What does Tom do now? A. He still eats a lot of fast food. B. He has breakfast every day and eats more fruits and vegetables. C. He drinks cola every day. 15. How does Tom feel now? A. He feels worse. B. He feels better and has more energy. C. He feels tired. 11. 答案：B 解析：根据文中“The school is holding a campaign about healthy eating.”可知，学校正在举办一个关于健康饮食的活动。A选项“Holding a sports meeting.”（举办运动会）；C选项“Holding a party.”（举办派对），均不符合原文，所以选B。 12. 答案：B 解析：由文中“The teachers tell students that fast food is bad for their health. They should eat more fruits, vegetables, and whole grains.”可知，老师告诉学生快餐对健康有害，他们应该多吃水果、蔬菜和全谷物。A选项“Fast food is good for health.”（快餐对健康有益）与原文不符；C选项“They should drink more cola.”（他们应该多喝可乐），文中未提及且可乐不属于健康饮品，所以选B。 13. 答案：A 解析：根据“Tom is a student. He used to eat a lot of fast food.”可知，汤姆过去常常吃很多快餐。B选项“Have breakfast every day.”（每天吃早餐）是他现在的做法；C选项“Eat more fruits and vegetables.”（多吃水果和蔬菜）也是他现在的做法，所以选A。 14. 答案：B 解析：从文中“But after learning about healthy eating, he changes his habits. Now he has breakfast every day. He eats more fruits and vegetables. He also drinks milk instead of cola.”可知，现在汤姆每天吃早餐，多吃水果和蔬菜，还喝牛奶而不是可乐。A选项“He still eats a lot of fast food.”（他仍然吃很多快餐）与原文不符；C选项“He drinks cola every day.”（他每天喝可乐），他现在是喝牛奶不喝可乐，所以选B。 15. 答案：B 解析：根据“He feels better and has more energy to study.”可知，汤姆现在感觉更好了，并且有更多的精力学习。A选项“He feels worse.”（他感觉更糟了）；C选项“He feels tired.”（他感觉很累），均不符合原文，所以选B。 ( 3 )原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$