Unit 3 Be happy be healthy- Section A 同步练 2025-2026学年沪外教版七年级英语上册

Unit 3 Be happy be healthy ⭐Section A 同步练 一、语法选择（共 10 小题，每小题 1 分，共 10 分） 通读下面短文，掌握其大意，然后按照句子结构的语法和上下文连贯的要求，从每题所给的 A、B、C、D 四个选项中选出一个最佳答案。 Ava has a healthy eating habit. She likes bread, milk and eggs 1_______ breakfast. They give her energy and keep her 2_______ all morning. At lunchtime, she always eats some meat or fish. It makes her 3_______. For dinner, salad is her favourite. She likes cucumbers and carrots. It is a good habit 4_______ at least five kinds of fruit and vegetables a day. Henry’s eating habits are different. His mum always says, “Have 5_______ good breakfast.” But he doesn’t have much time in the morning, so he only eats 6_______ egg. He loves hamburgers, chips and cola, 7_______ they are unhealthy. He says they taste so good and he can’t help eating them. Before dinner, he likes 8_______ fried food and cakes. Then he rarely eats dinner. We all know that having a healthy diet 9_______ us do better in sports. Before we play, we should get some energy from bananas or bread. Also, we should make a habit of drinking some water during sports. Water can keep us active. It is not as good as sports drinks, but it is usually the best drink when we are thirsty. To keep healthy, we need to eat 10_______ fruit and vegetables every day. 1. A. for B. to C. at D. with 2. A. active B. actively C. more active D. most active 3. A. strong B. strongly C. stronger D. strongest 4. A. eat B. eating C. to eat D. eats 5. A. a B. an C. the D. / 6. A. a B. an C. the D. / 7. A. and B. but C. so D. because 8. A. eat B. eating C. eats D. ate 9. A. help B. helps C. helped D. helping 10. A. many B. much C. a lot D. lot of 二、完形填空（共 10 小题，每小题 1 分，共 10 分） 通读下面短文，掌握其大意，然后从每题所给的 A、B、C、D 四个选项中选出一个最佳答案。 Keeping a healthy diet is very important for us. It helps us stay healthy and do better in our daily life. Let’s look at Ava and Henry’s eating habits. Ava has a 1_______ diet. She eats bread, milk and eggs for breakfast. These foods give her 2_______ and keep her active all morning. At lunch, she eats meat or fish to make herself 3_______. For dinner, she has salad with cucumbers and carrots. She tries to eat at least five kinds of fruit and vegetables every day. This good habit helps her stay healthy. Henry’s eating habits are not so good. He doesn’t have a good breakfast. He only eats an egg in the morning because he is in a 4_______. He loves hamburgers, chips and cola. They are 5_______, but he can’t stop eating them. Before dinner, he often eats fried food and cakes, so he 6_______ eats dinner. We can learn from the Chinese Food Pagoda that we need different food groups every day. Grains are at the bottom, so we need the 7_______ of them. Vegetables and fruit are also important. We should eat more of them. Meat and milk products are needed in smaller amounts. At the top, we should eat very little oil and salt. To keep healthy, we should 8_______ good eating habits. We need to have a good breakfast every morning. We should eat more fruit and vegetables and less fried food. Drinking enough water is also important. Water keeps us 9_______ during sports. Remember, a healthy diet can make us healthy and 10_______. 1. A. healthy B. unhealthy C. bad D. different 2. A. energy B. habit C. taste D. diet 3. A. weak B. strong C. tired D. busy 4. A. hurry B. time C. minute D. way 5. A. healthy B. delicious C. unhealthy D. fresh 6. A. often B. always C. usually D. rarely 7. A. least B. most C. less D. more 8. A. make B. keep C. break D. change 9. A. tired B. sleepy C. active D. lazy 10. A. sad B. happy C. angry D. shy 三、阅读理解（共 5 小题，每小题 2 分，共 10 分） （A） Ava and Henry are talking about their eating habits. Ava has a healthy diet, but Henry’s diet is not so good. Ava says, “I like bread, milk and eggs for breakfast. They give me energy and keep me active all morning. At lunchtime, I always eat some meat or fish. It makes me strong. For dinner, salad is my favourite. I like cucumbers and carrots. It’s a good habit to eat at least five kinds of fruit and vegetables a day.” Henry says, “My mum always tells me to have a good breakfast, but I don’t have much time in the morning. I only eat an egg. I love hamburgers, chips and cola. They taste so good, but they are unhealthy. Before dinner, I like to eat fried food and cakes, so I rarely eat dinner.” We know that a healthy diet is important. It helps us stay healthy and do better in sports. We should learn from Ava and change our bad eating habits. 根据短文内容，选择最佳答案。 1. What does Ava eat for breakfast? A. Bread, milk and eggs B. Hamburgers and chips C. Salad and carrots D. Meat and fish 2. Why does Henry rarely eat dinner? A. He is not hungry B. He eats fried food and cakes before dinner C. He doesn’t like dinner D. He has no time 3. What does Ava’s diet help her? A. It makes her tired B. It makes her weak C. It keeps her active and strong D. It makes her unhealthy 4. Which of the following is true? A. Henry has a healthy diet B. Ava eats a lot of hamburgers C. Henry’s favourite food is salad D. Ava eats at least five kinds of fruit and vegetables a day 5. What is the main idea of the passage? A. Ava’s favourite food B. Henry’s eating habits C. The importance of a healthy diet D. Different kinds of food 四、词汇运用（共 10 小题，每小题 1 分，共 10 分） A. 根据句意及首字母提示写出单词，使句子完整正确。 1. Bread and milk give us e______ in the morning. 2. It’s a good h______ to eat more vegetables. 3. Hamburgers and cola are u______ food. 4. Salad t______ good and it is healthy. 5. A healthy d______ helps us stay healthy. B. 用所给单词的适当形式填空。 6. The food makes me ______ (strong). 7. I keep ______ (active) all morning with a good breakfast. 8. It is good ______ (eat) at least five kinds of fruit a day. 9. Water can keep us ______ (health). 10. He ______ (rare) eats dinner because he eats cakes before it. 参考答案 一、语法选择 1-5: AAACA 6-10: BBBBA 二、完形填空 1-5: AABAC 6-10: DBBCB 三、阅读理解 1-5: ABCDC 四、词汇运用 A. 1. energy 2. habit 3. unhealthy 4. tastes 5. diet B. 6. strong 7. active 8. to eat 9. healthy 10. rarely 学科网（北京）股份有限公司 $