Unit4 The Earth 单元测试卷 2025-2026学年沪教版七年级英语上册

**基本信息** 本单元卷聚焦“地球保护”主题，通过词汇运用、语法转换及语篇理解，全面检测初中英语Unit 4知识掌握，适配单元复习，强化语言能力与环保意识培养。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |选词填空|10题/20分|核心词汇（pollute, protect等）|语境化考查词汇运用，如第5题“sandstorm”结合北方春季气候情境| |词形转换|10题/20分|语法点（there be, 非谓语等）|语法与环保主题结合，如第6题“have planted”体现现在完成时在环保行动中的应用| |阅读理解A|4题/20分|环境污染及解决措施|贴近社会热点，如塑料污染对海洋动物影响，考查推理与主旨能力| |完形填空|10题/20分|篇章理解与词汇辨析|叙事性语篇呈现环保问题与行动，如第6题“pick up”体现志愿者活动| |五选四|4题/20分|语段衔接与逻辑推理|自然保护主题下的信息匹配，如选项A“home to animals”与森林作用衔接|

Unit 4 The Earth 单元测试卷 班级：________ 姓名：________ 得分：________ 一、选词填空（本大题共10小题，每小题2分，共20分） 从方框中选择适当的词或短语，并用其正确形式填空，每词仅用一次。 pollute，protect，generation，energy，survive，chemical，cut down，sandstorm，ocean，provide 1. The Earth ________ us with clean water and fresh air every day. 2. Bad air and water make it hard for animals to ________ in the wild. 3. Farmers should not use too many harmful ________ on their farms. 4. If people keep ________ trees, more deserts will appear. 5. In northern China, strong winds often bring terrible ________ in spring. 6. We must take action ________ our only home—the Earth. 7. Burning gas and oil creates useful ________ for human beings. 8. Many kinds of fish live in the deep ________. 9. Never throw rubbish into rivers, or we will ________ the clean water. 10. My grandma is the first ________ of workers in this forest station. 二、词形转换（本大题共10小题，每小题2分，共20分） 用括号内所给单词的适当形式填空。 1. There ________ (be) little clean groundwater for people to use now. 2. People burn oil and gas, so there are more ________ (harm) gases in the air. 3. Stop ________ (hunt) wild animals, or they will disappear soon. 4. We should use reusable bags instead of ________ (plastic) bags. 5. The number of wild animals is much ________ (few) than before. 6. So far, workers ________ (plant) thousands of trees in Saihanba. 7. The strong wind ________ (blow) away many young trees last winter. 8. It is difficult for poor animals ________ (survive) in cold weather. 9. Many ________ (farm) realize the importance of protecting nature. 10. Everyone should make a plan ________ (stop) water pollution. 三、阅读理解A（本大题共4小题，每小题5分，共20分） Our planet is getting sick. Human activities bring many environmental problems. Water pollution is one of the most serious problems. Every year, tons of plastic rubbish flows into rivers, lakes and oceans. Sea animals often mistake plastic for food and lose their lives. Some factories pour dirty water into waterways, making the water dark and smelly. Air pollution is another big trouble. Cars and factories produce harmful smoke. The dirty air makes people cough and brings bad weather such as heavy smog. Sandstorms also trouble northern cities in spring. Luckily, it is never too late to save the Earth. Scientists give simple advice: save water, use less plastic and plant more trees. Ordinary people can also do easy small things. For example, take reusable bags when shopping, turn off lights when leaving rooms and never throw rubbish everywhere. Small actions from everyone can greatly change our planet. 1. What does the underlined word “mistake” mean in the passage? A. 介意 B. 误把……当作 C. 想念 D. 处理 2. Which problem is NOT mentioned in the text? A. Water pollution B. Air pollution C. Noise pollution D. Sandstorms 3. What can we do to protect the Earth according to the passage? A. Use more plastic bags B. Save water and plant trees C. Drive cars every day D. Throw rubbish into rivers 4. What is the best title for this passage? A. Protect Our Sick Earth B. Beautiful Sea Animals C. The History of Saihanba D. How to Save Water 四、完形填空（本大题共10小题，每小题2分，共20分） The Earth is a beautiful planet with forests, rivers and oceans. It is our home, and it gives us ___1___ we need to live. However, human beings hurt the planet in many ways. Many people cut down trees for money. Forests become smaller, and some animals lose their living ___2___. Water pollution is getting worse. People throw rubbish into water, and factories make the water ___3___. As a result, more water animals are dying every year. Air pollution is also ___4___. Harmful gases make the sky grey and bring bad weather. Now, more and more people start to realize the ___5___ of protecting nature. Volunteers organize different kinds of cleaning activities. On sunny weekends, they go to the beach to ___6___ rubbish. Students learn to save energy at school. They turn off lights when classrooms are ___7___. Saving the Earth is not only a task for scientists, ___8___ for every common person. We do not need to do big difficult things. Even the ___9___ smallest action can help our planet. Never forget: we have only one Earth. Let’s work together and make a big ___10___ to our home. 1. A. nothing B. everything C. something D. anything 2. A. places B. pets C. food D. energy 3. A. clean B. fresh C. dirty D. cold 4. A. simple B. serious C. peaceful D. boring 5. A. importance B. difficulty C. generation D. chemical 6. A. blow away B. pick up C. cut down D. give up 7. A. full B. busy C. empty D. noisy 8. A. but B. so C. or D. and 9. A. a B. an C. the D. / 10. A. mistake B. difference C. problem D. noise 五、五选四（本大题共4小题，每小题5分，共20分） 阅读短文，从A-E五个选项中选出最佳选项填入空白处，有一项为多余选项。 Nature gives us endless gifts. Clean water, fresh air and green forests are all important for human life. ___1___ Forests are the lungs of the Earth. They take in harmful gas and produce oxygen. ___2___ Many small animals live safely in trees. Also, trees can stop sandstorms and heavy floods. Water is another valuable resource. All living things need water to survive. ___3___ Once the water is polluted, it will take hundreds of years to become clean again. Protecting nature is protecting ourselves. We must change our bad habits. Stop using too much plastic and save energy every day. ___4___ A better future is waiting for us. A. It is also home to thousands of animals. B. We should learn to protect our natural resources. C. People can live without air for a short time. D. However, fresh water on Earth is very limited. E. Try our best to make the Earth clean and beautiful. 1. ___ 2. ___ 3. ___ 4. ___ 参考答案 一、选词填空 1. provides 2. survive 3. chemicals 4. cutting down 5. sandstorms 6. to protect 7. energy 8. ocean 9. pollute 10. generation 二、词形转换 1. is 2. harmful 3. hunting 4. plastic 5. fewer 6. have planted 7. blew 8. to survive 9. farmers 10. to stop 三、阅读理解A 1.B 2.C 3.B 4.A 四、完形填空 1.B 2.A 3.C 4.B 5.A 6.B 7.C 8.A 9.C 10.B 五、五选四 1.B 2.A 3.D 4.E 学科网（北京）股份有限公司 $