Unit 3Section1素养训练 -2024-2025学年沪教版（2024）英语七年级下册

七下U3Section1素养训练 I. 根据句意及首字母提示填词 1. We should protect trees and not c______ them down. 2. Trees can take in greenhouse g______ and produce oxygen. 3. The r______ of the tree grow deep into the ground to get water. 4. We use w______ from trees to make many things, like tables and chairs. 5. Fruit trees can p______ us with delicious fruits. 6. Trees are very important for our e______. We should plant more. 7. Don't waste paper. It is made of t______. 8. We can't i______ a world without trees. They are so useful. 9. To b______ with, trees help clean the air around us. 10. The leaves of the trees turn yellow in a______. II. 用括号内所给单词的适当形式填空 1. Trees can make our lives more ______ (convenience). 2. We should be ______ (thank) to trees because they do so much for us. 3. The ______ (produce) of oxygen by trees is very important. 4. We use ______ (wood) chairs and desks in our classroom. 5. It's ______ (harm) to cut down too many trees. 6. Trees are our silent friends, but we often overlook ______ (they). 7. Can you find more examples of ______ (fact) and opinions in the article? 8. We need to do something ______ (save) our planet. 9. The ______ (branch) of the tree are very strong. 10. We should plant more trees to make our city more ______ (beauty). III. 根据汉语意思完成句子，每空一词 1. 树木为我们提供很多东西。 Trees ______ us ______ a lot of things. 2. 我们无法想象没有树木的生活。 We can't ______ a life ______ trees. 3. 首先，树木能让我们的生活更方便。 ______ ______ ______, trees can make our lives more convenient. 4. 树木吸收二氧化碳并产生氧气。 Trees ______ ______ carbon dioxide and produce oxygen. 5. 我们应该以友善的方式对待树木。 We should treat trees ______ ______ ______ way. 6. 很多动物以树木为家。 Many animals ______ ______ ______ trees. 7. 我们需要保护树木来拯救我们的星球。 We need to protect trees ______ ______ our planet. 8. 由树木制成的东西在我们生活中随处可见。 Things ______ ______ trees can be seen everywhere in our lives. 9. 树木对我们的环境有益。 Trees ______ ______ ______ our environment. 10. 我们经常忽视树木，但它们对我们很重要。 We often overlook trees, ______ they are very important to us. 阅读理解A Trees: Our Lifesavers Trees are an essential part of our lives. They are not just beautiful to look at but also perform many crucial functions. Trees act like natural air purifiers. They take in harmful gases such as carbon dioxide and release oxygen. This process is vital for all living beings as we need oxygen to survive. In a large city, trees can significantly improve the air quality. For example, in a park full of trees, the air feels fresher and cleaner. Trees also provide shelter and food for many animals. Birds build their nests in the branches, and squirrels store nuts in the hollows of the trees. Some animals even rely on the fruits and leaves of trees as their main source of food. Moreover, trees help in preventing soil erosion. Their roots hold the soil firmly in place, especially on slopes. This prevents the soil from being washed away by rain or wind. Without trees, many areas would face serious soil erosion problems. In addition, trees play a role in regulating the climate. They can reduce the temperature in hot summer days and also help in retaining heat during cold nights. 1. 语篇出处题：This passage is most probably taken from ______. A. a storybook B. a science magazine C. a travel guide D. a fashion magazine 2. 细节理解题：Trees can improve air quality by ______. A. releasing carbon dioxide B. taking in oxygen C. taking in harmful gases and releasing oxygen D. making the air cooler 3. 推理判断题：From the passage, we can infer that if there were no trees, ______. A. the air would be cleaner B. animals would have more food C. soil erosion would be more serious D. the climate would be more stable 4. 主旨大意题：What is the main idea of the passage? A. Trees are beautiful. B. Trees are important for our lives in many ways. C. Trees provide food for animals. D. Trees help in regulating the climate. 阅读理解B The Magic of Trees Trees are truly amazing. We often see them around us, but there are many things about trees that we might not know. Trees can communicate with each other. They do this through a network of fungi in the soil. These fungi connect the roots of different trees, allowing them to share nutrients and information. For example, if one tree is attacked by insects, it can send out a signal through this network. Other trees then can prepare themselves to fight against the insects. Some trees can also change their appearance with the seasons. In spring, they grow new leaves, and in autumn, the leaves turn different colors and fall off. This is not just a beautiful sight but also a way for the trees to protect themselves. Trees have a long lifespan. Some ancient trees can live for hundreds or even thousands of years. They have witnessed a lot of history and changes on the earth. However, trees are facing many threats. People cut down trees for various reasons, like making paper and building houses. We need to realize the importance of trees and take action to protect them. 1. 细节理解题：How do trees communicate with each other? A. By using their leaves. B. Through a network of fungi in the soil. C. By sending out sounds. D. With the help of birds. 2. 词义猜测题：The underlined word “nutrients” in the passage probably means ______. A. 信息 B. 信号 C. 营养物质 D. 水分 3. 语篇结构题：What is the structure of this passage? A. Introduction - Advantages - Threats - Suggestions. B. Introduction - Disadvantages - Threats - Suggestions. C. Introduction - Advantages - Problems - Solutions. D. Introduction - Advantages - Threats - Solutions. 4. 情感态度题：What is the author's attitude towards trees? A. Indifferent. B. Negative. C. Positive. D. Doubtful. 答案 I. 根据句意及首字母提示填词 1. cut 2. gases 3. roots 4. wood 5. provide 6. environment 7. trees 8. imagine 9. begin 10. autumn II. 用括号内所给单词的适当形式填空 1. convenient 2. thankful 3. production 4. wooden 5. harmful 6. them 7. facts 8. to save 9. branches 10. beautiful III. 根据汉语意思完成句子，每空一词 1. provide; with 2. imagine; without 3. To begin with 4. take in 5. in a kind 6. make their homes in 7. to save 8. made of 9. are good for 10. but 阅读理解A 1. B 2. C 3. C 4. B 阅读理解B 1. B 2. C 3. A 4. C 学科网（北京）股份有限公司 $$