2025年三年级英语下册食物营养与健康的英语讨论试卷及答案

2025 年三年级英语下册食物营养与健康的英语讨论试卷及答案 一、单项选择题（每题2 分，共10 题） 1. Which food group gives us energy? A. Fruits B. Vegetables C. Bread D. Milk 2. We should eat ______ every day to stay healthy. A. only meat B. only candy C. different foods D. fast food 3. Oranges are rich in ______ to help us fight colds. A. Vitamin C B. Calcium C. Protein D. Fat 4. Which drink is the healthiest? A. Cola B. Fruit juice C. Water D. Milkshake 5. Carrots help our ______. A. eyes B. ears C. nose D. mouth 6. Protein helps to build strong ______. A. bones B. muscles C. teeth D. hair 7. Too much chocolate may cause ______. A. healthy skin B. tooth decay C. strong bones D. good sleep 8. "Dairy" foods include ______. A. apples and bananas B. chicken and fish C. milk and cheese D. rice and noodles 9. Breakfast is important because it ______. A. makes us sleepy B. gives morning energy C. replaces lunch D. tastes delicious 10. How many meals should we eat daily? A. One B. Two C. Three D. Four 二、多项选择题（每题2 分，共10 题） 1. Which are healthy snacks? ( ) A. Fresh fruit B. Potato chips C. Yogurt D. Candy bars 2. Foods rich in calcium include ( ). A. Broccoli B. Ice cream C. Salmon D. Almonds 3. Why do we need vegetables? ( ) A. Provide vitamins B. Make us tired C. Help digestion D. Contain fiber 4. Unhealthy eating habits may lead to ( ). A. Strong immunity B. Obesity C. Low energy D. Better sleep 5. Which are sources of protein? ( ) A. Eggs B. Cookies C. Beans D. Soda 6. Choose whole grains over refined grains because they ( ). A. Have more sugar B. Contain more fiber C. Are less nutritious D. Keep us full longer 7. Signs of a balanced diet include ( ). A. Constant fatigue B. Healthy skin C. Frequent illness D. Good concentration 8. To drink healthily, we should ( ). A. Choose sugary drinks B. Drink 6 glasses of water daily C. Avoid too much soda D. Replace water with juice 9. Fruits are important because they ( ). A. Are high in salt B. Provide natural sugars C. Contain antioxidants D. Help hydration 10. Good eating habits include ( ). A. Skipping breakfast B. Eating slowly C. Choosing colorful foods D. Drinking water before meals 三、判断题（每题2 分，共10 题） 1. Eating only pizza every day is healthy. ( ) 2. Drinking water helps our body function well. ( ) 3. All fats are bad for our health. ( ) 4. Fish and nuts contain "good" fats. ( ) 5. We need sugar for energy, but too much is harmful. ( ) 6. Fried chicken is healthier than grilled chicken. ( ) 7. Eating carrots improves eyesight. ( ) 8. Processed foods usually have more salt and preservatives. ( ) 9. Dairy products are the only source of calcium. ( ) 10. Eating dinner late at night helps digestion. ( ) 四、简答题（每题5 分，共4 题） 1. Name three types of vegetables and one health benefit of each. 2. Why is drinking milk important for children? 3. List two healthy breakfast options and explain why they are good choices. 4. How can eating too much fast food affect our health? 答案 一、1-5 CCACA 6-10 BBCBC 二、1. AC 2. ABD 3. ACD 4. BC 5. AC 6. BD 7. BD 8. BC 9. BCD 10. BCD 三、1. F 2. T 3. F 4. T 5. T 6. F 7. T 8. T 9. F 10. F 四、 1. e.g., Carrots (good for eyes), Spinach (rich in iron), Tomatoes (Vitamin C for skin). 2. Provides calcium for strong bones/protein for growth. 3. e.g., Oatmeal with fruit (fiber/energy), Eggs with whole- wheat toast (protein/complex carbs). 4. May cause weight gain, lack nutrients, increase risk of heart problems.