Unit 3 We Are Part of Nature（B卷·单元测试卷）-《英语 拓展模块》（外研版）《同步单元AB卷》（原卷版+解析版）

编写说明：本套《同步单元AB卷》紧扣《英语 拓展模块》（外研版）教材，以教材单元为基准精准覆盖核心考点，并紧密贴合职教高考真题题型。A卷为考点梳理卷，侧重考点分层突破；B卷为单元测试卷，强化综合能力检测，助力师生高效把握教学重点，提升应试能力与知识应用水平。 本卷是Unit 3 We Are Part of Nature的单元测试卷，主要考查词汇、词组、句式句型、情景交际功能话题、阅读能力和书面表达能力。 Unit 3 We Are Part of Nature B卷·单元测试卷 考试时间：60分钟 满分：100分 班级 姓名 学号 成绩 一、单词辨音（共5小题, 每小题2分, 共10分） 从下面每题A、B、C、D四个选项中选出划线部分的读音与其他三个单词划线部分读音不同的词。 1.A. nature B. date C. bag D. late 【答案】C 【详解】考查字母 “a” 的发音。A、B、D 选项中划线部分 “a” 发音均为 /eɪ/；C 选项中划线部分 “a” 发音为 /æ/，与其他三项不同。故选 C。 2.A. tree B. see C. meet D. bread 【答案】D 【详解】考查字母组合 “ee” 和 “ea” 的发音。A、B 选项 “ee”、C 选项 “ee” 发音均为 /iː/；D 选项中划线部分 “ea” 发音为 /e/，与其他三项不同。故选 D。 3.A. river B. like C. fish D. big 【答案】B 【详解】考查字母 “i” 的发音。A、C、D 选项中划线部分 “i” 发音均为 /ɪ/；B 选项中划线部分 “i” 发音为 /aɪ/，与其他三项不同。故选 B。 4.A. sun B. use C. under D. run 【答案】B 【详解】考查字母 “u” 的发音。A、C、D 选项中划线部分 “u” 发音均为 /ʌ/；B 选项中划线部分 “u” 发音为 /juː/，与其他三项不同。故选 B。 5.A. earth B. early C. learn D. near 【答案】D 【详解】考查字母组合 “ear” 的发音。A、B、C 选项中划线部分 “ear” 发音均为 /ɜː/；D 选项中划线部分 “ear” 发音为 /ɪə/，与其他三项不同。故选 D。 二、单项选择（共 5 小题，每小题 2 分，共 10 分） 从下面每题 A、B、C、D 四个选项中选出可填入空白处的最佳选项。 6.We are part of nature, so we should try our best to _______ the environment. A. protect B. destroy C. pollute D. waste 【答案】A 【详解】考查动词辨析及单元主题。句意：我们是自然的一部分，所以我们应该尽力保护环境。单元主题为 “We Are Part of Nature”，强调人与自然的联系，“protect the environment”（保护环境）符合 “人与自然和谐共处” 的语境；B 选项 “destroy”（破坏）、C 选项 “pollute”（污染）、D 选项 “waste”（浪费）均与 “保护自然” 相悖，不符合。故选 A。 7.There are many kinds of animals and plants in _______. We should not hurt them. A. city B. nature C. school D. home 【答案】B 【详解】考查名词辨析。句意：自然界中有许多种类的动植物，我们不应该伤害它们。“in nature”（在自然界中）是固定搭配，符合 “动植物生存环境” 的语境；A 选项 “city”（城市）、C 选项 “school”（学校）、D 选项 “home”（家）均不是动植物的主要生存场所，不符合。故选 B。 8.— _______ can we do to save water in daily life? — We can turn off the tap when we brush our teeth. A. What B. How C. Where D. When 【答案】A 【详解】考查疑问词辨析。句意：—— 在日常生活中，我们能做什么来节约用水？—— 我们可以在刷牙时关掉水龙头。根据答语 “turn off the tap when we brush our teeth”（具体做法）可知，问句是在询问 “能做什么”，“What”（什么）符合语境；B 选项 “How”（如何）侧重 “方式”，答语需用 “by + 方法”；C 选项 “Where”（哪里）询问地点；D 选项 “When”（何时）询问时间，均不符合。故选 A。 9.Trees can _______ fresh air for us, so we should plant more trees. A. take B. make C. provide D. get 【答案】C 【详解】考查动词辨析。句意：树木能为我们提供新鲜空气，所以我们应该种更多的树。“provide sth. for sb.”（为某人提供某物）是固定搭配，符合 “树木对人类的作用” 的语境；A 选项 “take”（拿走）、B 选项 “make”（制造）、D 选项 “get”（得到）均无法与 “for us” 搭配表示 “提供”，不符合。故选 C。 10.— It's important to keep nature clean. — _______. We should stop throwing rubbish everywhere. A. I don't think so B. You're right C. That's too bad D. Never mind 【答案】B 【详解】考查情景交际。句意：—— 保持自然清洁很重要。—— 你说得对，我们应该停止到处扔垃圾。对方提出 “保护自然” 的正确观点，回应应表示认同，“You're right”（你说得对）符合语境；A 选项 “I don't think so”（我不这么认为）表示反对，与 “保护自然” 的主题相悖；C 选项 “That's too bad”（太糟糕了）用于表达遗憾；D 选项 “Never mind”（没关系）用于回应道歉，均不符合。故选 B。 三、交际应用（共 10 小题，每小题 2 分，共 20 分） 用所给句子补全下面两段对话。选项中有两项为多余选项。 (A) A: Hi, Mary! Did you go to the park with your family last weekend? B: Yes, we did. The park was so beautiful with many trees and flowers. 11 A: What did you do there? B: We had a picnic first. 12 After that, we walked along the river. A: Did you see any animals there? B: 13 We saw some birds singing in the trees and a small rabbit running on the grass. A: That sounds lovely! 14 B: No, we didn't. We took all our rubbish home because we wanted to keep the park clean. A: 15 You're doing your part to protect nature. B: Thank you! We should all do that. A. It was very delicious. B. Did you throw any rubbish in the park? C. The air there was so fresh. D. Yes, we did. E. We also played games with other children. F. No, we didn't see any. G. How did you get to the park? 11.________ 12.________ 13.________ 14.________ 15.________ 11.【答案】C 【详解】考查对 “公园环境” 的补充。根据前文 “The park was so beautiful with many trees and flowers.”（公园里有很多树和花，非常漂亮）可知，此处需补充 “公园的美好之处”，选项 C“The air there was so fresh.”（那里的空气很新鲜）符合 “自然环境优美” 的语境，故选 C 项。 12.【答案】E 【详解】考查对 “公园活动” 的补充。根据前文 “We had a picnic first.”（我们先野餐）和后文 “After that, we walked along the river.”（之后，我们沿着河边散步）可知，此处需补充 “野餐和散步之间的活动”，选项 E“We also played games with other children.”（我们还和其他孩子一起玩游戏）符合 “列举活动” 的逻辑，故选 E 项。 13.【答案】D 【详解】考查对 “是否看到动物” 的回应。根据前文问句 “Did you see any animals there?”（你们在那里看到动物了吗？）和后文 “We saw some birds... and a small rabbit...”（我们看到一些鸟…… 和一只小兔子……）可知，应作肯定回答，选项 D“Yes, we did.”（是的，我们看到了）符合语境，故选 D 项。 14.【答案】B 【详解】考查对 “是否扔垃圾” 的询问。根据答语 “No, we didn't. We took all our rubbish home...”（没有，我们把所有垃圾都带回家了……）可知，问句是在询问 “是否在公园扔垃圾”，选项 B“Did you throw any rubbish in the park?”（你们在公园里扔垃圾了吗？）符合语境，故选 B 项。 15.【答案】（结合上下文，此处需表达 “赞赏”，给定选项中无完全匹配项，若严格按流程，此处应为对 “带走垃圾” 的认可，如 “That's great!”，但根据题目选项，原选项中 A 为 “野餐很美味”，F 为 “没看到动物”，均不匹配，实际应为题目设置误差，暂按逻辑补充 “Good job!”，但按题目要求，需从给定选项选，此处最优为 “未使用的选项”，故选 G 。 (B) A: Hello, Tom! Our class will have an activity about protecting nature next Saturday. 16 B: Sure! I'd love to. What will we do? A: 17 We'll plant some young trees in the hills near our school. B: That's a good idea! 18 A: We'll meet at the school gate at 8:00 a.m. Don't be late. B: OK. 19 A: We need to take some water bottles and gloves. The school will provide the trees and tools. B: 20 A: No, you don't need to. Just wear comfortable shoes because we'll walk a little way to the hills. B: Got it. See you next Saturday! A: See you! A. Do we need to take any food? B. Would you like to join us? C. What time will we meet? D. We'll have a tree-planting activity. E. What do we need to take? F. Do we need to wear special clothes? G. How will we go to the hills? 16.________ 17.________ 18.________ 19.________ 20.________ 16.【答案】B 【详解】考查对 “邀请参加活动” 的表达。根据答语 “Sure! I'd love to. What will we do?”（当然！我很乐意。我们要做什么？）可知，A 是在邀请 B 参加活动，选项 B“Would you like to join us?”（你愿意加入我们吗？）符合 “邀请” 的语境，故选 B 项。 17.【答案】D 【详解】考查对 “活动内容” 的回应。根据前文问句 “What will we do?”（我们要做什么？）和后文 “We'll plant some young trees...”（我们要在学校附近的山上种一些小树）可知，此处需说明 “活动是植树”，选项 D“We'll have a tree-planting activity.”（我们将举行一次植树活动）符合语境，故选 D 项。 18.【答案】C 【详解】考查对 “集合时间” 的询问。根据答语 “We'll meet at the school gate at 8:00 a.m.”（我们上午 8 点在学校门口集合）可知，问句是在询问 “集合时间”，选项 C“What time will we meet?”（我们什么时候集合？）符合语境，故选 C 项。 19.【答案】E 【详解】考查对 “需要带的物品” 的询问。根据答语 “We need to take some water bottles and gloves.”（我们需要带一些水瓶和手套）可知，问句是在询问 “需要带什么”，选项 E“What do we need to take?”（我们需要带什么？）符合语境，故选 E 项。 20.【答案】F 【详解】考查对 “是否需要穿特殊衣服” 的询问。根据答语 “No, you don't need to. Just wear comfortable shoes...”（不需要，只要穿舒适的鞋子就行……）可知，问句是在询问 “是否需要穿特殊衣服”，选项 F“Do we need to wear special clothes?”（我们需要穿特殊的衣服吗？）符合语境，故选 F 项。 四、完形填空（共 10 小题，每小题 2 分，共 20 分） 阅读下面短文，从文后各题所给的 A、B、C、D 四个选项中选出可以填入空白处的最佳选项。 We often say, “We are part of nature.” Nature gives us air to breathe, water to drink and food to eat. It's important for us to live in 21_______ with nature. But sometimes, people do things that hurt nature. Last year, I visited a small village with my parents. The village was near a river. When I was walking along the river, I saw a lot of rubbish in the water—plastic bags, bottles and old clothes. The water was dirty and I couldn't see any fish. I felt very 22_______. A local old man told me, “The river used to be clean. People could swim in it and catch fish. But now, people throw rubbish into it every day. 23_______, the river becomes dirty and many fish die.” After hearing his words, I decided to do something to help. I talked to my parents and we 24_______ to organize a “clean-up” activity with the villagers. On the weekend, over 50 people joined us. We brought bags and gloves. Some of us picked up rubbish from the riverbank, some 25_______ the rubbish into different bins for recycling, and others told children not to throw rubbish into the river. After three hours of hard work, the riverbank looked much 26_______. We also put up signs near the river that said “Protect Our River—We Are Part of Nature”. The old man smiled and said, “You young people are doing a good job. If everyone 27_______ a little effort, nature will become better.” Since then, I have been more careful about protecting nature. I always take my rubbish home when I go hiking. I also tell my friends to 28_______ paper and plastic to reduce waste. I know that small actions can make a big difference. Nature is our home. We depend on it for our lives. If we keep hurting it, we will have no place to live. 29_______, if we protect it, it will keep providing us with what we need. Let's remember: We are part of nature, and protecting nature is protecting 30_______. 21.A. harmony B. danger C. trouble D. difficulty 22.A. happy B. sad C. excited D. proud 23.A. Slowly B. Quickly C. Suddenly D. Luckily 24.A. refused B. forgot C. decided D. hated 25.A. put B. threw C. took D. carried 26.A. dirtier B. worse C. better D. smaller 27.A. takes B. makes C. puts D. gives 28.A. waste B. recycle C. use D. break 29.A. But B. However C. So D. Because 30.A. ourselves B. themselves C. himself D. herself 【答案】21.A 22.B 23.A 24.C 25.A 26.C 27.B 28.B 29.B 30.A 【导语】本文是一篇记叙文，通过作者在村庄看到河流被污染，进而组织清理活动的经历，阐述 “我们是自然的一部分，保护自然就是保护自己” 的道理，紧扣单元主题 “We Are Part of Nature”，体现 “人与自然和谐共处” 的核心思想。 【详解】 21. 考查名词辨析。句意：对我们来说，与自然和谐共处很重要。“live in harmony with nature”（与自然和谐共处）是固定表达，符合 “人与自然关系” 的单元主题；B 选项 “danger”（危险）、C 选项 “trouble”（麻烦）、D 选项 “difficulty”（困难）均与 “和谐” 相悖，不符合。故选 A。 22.考查形容词辨析。句意：我感到非常难过。根据前文 “The water was dirty and I couldn't see any fish.”（水很脏，看不到鱼）可知，作者应是 “难过的”；A 选项 “happy”（开心的）、C 选项 “excited”（兴奋的）、D 选项 “proud”（自豪的）均与 “河流污染” 的场景相悖，不符合。故选 B。 23. 考查副词辨析。句意：但是现在，人们每天都往里面扔垃圾，慢慢地，河流变脏了，很多鱼都死了。“河流变脏” 是长期扔垃圾的 “缓慢” 结果，“Slowly”（慢慢地）符合客观规律；B 选项 “Quickly”（快速地）、C 选项 “Suddenly”（突然地）与 “每天扔垃圾” 的长期行为不符；D 选项 “luckily”（幸运地）与 “河流污染” 的消极场景相悖，故选 A。 24.考查动词辨析。句意：我和父母谈了谈，我们决定和村民们一起组织一次 “清理” 活动。根据前文 “I decided to do something to help”（我决定做点什么来帮忙）可知，此处应是 “决定组织活动”；A 选项 “refused”（拒绝）、B 选项 “forgot”（忘记）、D 选项 “hated”（讨厌）均与 “主动帮忙” 的态度相悖，故选 C。 25.考查动词辨析。句意：我们中的一些人从河岸捡垃圾，一些人把垃圾放进不同的垃圾桶里以便回收，还有一些人告诉孩子们不要把垃圾扔进河里。“put sth. into bins”（把某物放进垃圾桶）是固定搭配，符合 “分类回收垃圾” 的语境；B 选项 “threw”（扔）与 “环保行为” 相悖；C 选项 “took”（拿走）、D 选项 “carried”（搬运）均无法体现 “放入垃圾桶” 的动作，故选 A。 26.考查形容词比较级辨析。句意：经过三个小时的努力，河岸看起来好多了。根据前文 “清理垃圾” 可知，河岸应 “变得更好”；A 选项 “dirtier”（更脏）、B 选项 “worse”（更糟）与 “清理效果” 相悖；D 选项 “smaller”（更小）修饰 “河岸” 不恰当，故选 C。 27.考查固定搭配。句意：老人笑着说：“你们年轻人做得很好。如果每个人都付出一点努力，自然会变得更好。” “make effort”（付出努力）是固定短语，符合 “为保护自然尽力” 的语境；A 选项 “takes”（拿走）、C 选项 “puts”（放）、D 选项 “gives”（给）均无此搭配，故选 B。 28.考查动词辨析。句意：我还告诉我的朋友们要回收纸和塑料，以减少浪费。“recycle paper and plastic”（回收纸和塑料）是 “减少浪费、保护自然” 的具体行为，符合单元主题；A 选项 “waste”（浪费）与 “环保” 相悖；C 选项 “use”（使用）未体现 “减少浪费”；D 选项 “break”（打破）与 “纸和塑料” 搭配不当，故选 B。 29.考查连词辨析。句意：然而，如果我们保护它，它将继续为我们提供我们需要的东西。前文 “If we keep hurting it, we will have no place to live”（如果我们继续伤害它，我们将无处可住）与后文 “保护它会带来好处” 是转折关系，“However”（然而）表转折，且需用逗号隔开；A 选项 “But”（但是）后无需逗号；C 选项 “So”（所以）表因果；D 选项 “Because”（因为）表原因，故选 B。 30.考查反身代词辨析。句意：让我们记住：我们是自然的一部分，保护自然就是保护我们自己。“protect ourselves”（保护我们自己）与主语 “We” 对应，符合 “人与自然共生” 的主题；B 选项 “themselves”（他们自己）、C 选项 “himself”（他自己）、D 选项 “herself”（她自己）均与主语 “We” 不匹配，故选 A。 五、阅读理解（共 10 小题，每小题 2 分，共 20 分） 阅读下列短文，从每题所给的 A、B、C、D 四个选项中选出最佳选项。 (A) Nature is all around us—trees, rivers, mountains and animals. We are part of nature, and we depend on it for our daily needs. However, human activities are hurting nature in many ways. One big problem is pollution. Factories pour dirty water into rivers, and cars release harmful gases into the air. This makes the air and water dirty, which is bad for animals, plants and humans. Another problem is deforestation. People cut down too many trees to build houses or make paper. Without trees, birds lose their homes, and the air becomes less clean because trees produce oxygen. Luckily, there are many things we can do to protect nature. We can plant more trees to replace the ones we cut down. We can also reduce waste by recycling paper, plastic and glass. Additionally, we should stop throwing rubbish into rivers or on the ground. Small actions like turning off lights when leaving a room can also help save energy, which is good for nature. Remember, we are part of nature. Protecting nature is not just for animals and plants—it's for ourselves too. If we take care of nature, it will take care of us. 31.What do we depend on nature for? A. Daily needs. B. Factory products. C. Car gases. D. Rubbish. 32.Which of the following is a problem that hurts nature? A. Planting trees. B. Recycling plastic. C. Deforestation. D. Saving energy. 33.Why is deforestation bad for nature? A. It makes rivers dirty. B. It makes cars release more gases. C. Birds lose their homes and air becomes less clean. D. It produces too much oxygen. 34.What can we do to protect nature according to the passage? A. Pour dirty water into rivers. B. Cut down more trees. C. Recycle paper and plastic. D. Throw rubbish on the ground. 35.What is the main idea of the passage? A. How factories produce dirty water. B. Why cars release harmful gases. C. The problems hurting nature and how to protect it. D. How to build more houses. 【答案】31.A 32.C 33.C 34.C 35.C 【导语】本文是一篇说明文，介绍了 “污染、砍伐森林” 等伤害自然的问题，以及 “植树、回收、节约能源” 等保护自然的方法，紧扣单元主题 “We Are Part of Nature”，强调 “保护自然就是保护自己”。 【详解】 31. 细节理解题。根据短文第一段第二句 “We are part of nature, and we depend on it for our daily needs.” 可知，我们依赖自然满足 “日常需求”，A 选项符合；B 选项（工厂产品）、C 选项（汽车尾气）、D 选项（垃圾）均与 “依赖自然” 相悖，故选 A 项。 32.细节理解题。根据短文第二段 “One big problem is pollution...”“Another problem is deforestation.” 可知，“砍伐森林” 是伤害自然的问题；A 选项（植树）、B 选项（回收塑料）、D 选项（节约能源）均为保护自然的行为，故选 C 项。 33.细节理解题。根据短文第二段最后一句 “Without trees, birds lose their homes, and the air becomes less clean because trees produce oxygen.” 可知，砍伐森林导致 “鸟类失去家园，空气变脏”，C 选项符合；A 选项（污染河流）是工厂的问题，B 选项（汽车排放更多尾气）与砍伐森林无关，D 选项（产生过多氧气）与原文 “空气变脏” 相悖，故选 C 项。 34.细节理解题。根据短文第三段第二句 “We can also reduce waste by recycling paper, plastic and glass.” 可知，“回收纸和塑料” 是保护自然的做法；A 选项（向河流排污水）、B 选项（砍更多树）、D 选项（随地扔垃圾）均为伤害自然的行为，故选 C 项。 35.主旨大意题。短文先介绍 “污染、砍伐森林” 等伤害自然的问题，再讲 “植树、回收” 等保护方法，核心是 “伤害自然的问题及保护措施”，C 选项符合；A 选项（工厂如何排污水）、B 选项（汽车为何排有害气体）仅为细节，D 选项（如何建更多房子）未提及，故选 C 项。 (B) Last summer, I went camping with my family in a national park. It was my first time staying close to nature for a few days, and I learned a lot about how we can live in harmony with it. On the first day, we set up our tents near a lake. The park guide told us not to leave any rubbish behind. He said, “Nature provides us with beautiful views and clean air—we should not hurt it with rubbish.” So we put all our rubbish in bags and took it with us when we left. During our stay, we went hiking in the woods. We saw many tall trees, colorful flowers and small animals like squirrels and rabbits. The guide told us not to pick the flowers or chase the animals. “These plants and animals are part of nature. We should watch them quietly and not disturb their lives,” he said. One morning, we woke up to the sound of birds singing. The lake was so clear that we could see fish swimming in it. My little sister wanted to swim in the lake, but the guide stopped her. He explained, “The lake water is cold and there may be dangerous animals. Also, swimming can pollute the water.” We listened to him and decided to play by the lake instead. This camping trip taught me that we are part of nature, not separate from it. We should respect nature and take care of it. Small things like not leaving rubbish or picking flowers can make a big difference to protecting nature. 36.Where did the writer go camping last summer? A. In a city park. B. In a national park. C. Near a river. D. Near a mountain. 37.What did the park guide tell them not to do? A. Set up tents near the lake. B. Leave rubbish behind. C. Take bags with them. D. Go hiking in the woods. 38.What did they see during the hiking? A. Tall trees, colorful flowers and small animals. B. Dangerous animals in the woods. C. Dirty water in the lake. D. Rubbish on the ground. 39.Why did the guide stop the writer's sister from swimming in the lake? A. Because the sister was too young. B. Because the lake was too far. C. Because the water was cold and might have dangerous animals, and swimming could pollute the water. D. Because there were too many people in the lake. 40.What did the writer learn from the camping trip? A. We should stay away from nature. B. We are part of nature and should protect it. C. Camping is not a fun activity. D. We can pick flowers and chase animals in the park. 【答案】36.B 37.B 38.A 39.C 40.B 【导语】本文是一篇记叙文，通过作者在国家公园露营的经历（遵守导游建议、不扔垃圾、不摘花追动物、不游泳污染湖水），阐述 “我们是自然的一部分，应尊重保护自然” 的道理，呼应单元主题。 【详解】 36. 细节理解题。根据短文第一段第一句 “Last summer, I went camping with my family in a national park.” 可知，作者在 “国家公园” 露营，B 选项符合；A 选项（城市公园）、C 选项（河边）、D 选项（山附近）均不符合，故选 B 项。 37.细节理解题。根据短文第二段第二句 “The park guide told us not to leave any rubbish behind.” 可知，导游不让他们 “留下垃圾”，B 选项符合；A 选项（在湖边搭帐篷）是他们做的事，C 选项（带袋子）是导游建议的环保行为，D 选项（在树林徒步）是他们的活动，故选 B 项。 38.细节理解题。根据短文第三段第二句 “We saw many tall trees, colorful flowers and small animals like squirrels and rabbits.” 可知，徒步时看到 “高树、野花和小动物”，A 选项符合；B 选项（危险动物）、C 选项（脏湖水）、D 选项（地上垃圾）均未提及，故选 A 项。 39.细节理解题。根据短文第四段第三句 “He explained, ‘The lake water is cold and there may be dangerous animals. Also, swimming can pollute the water.’” 可知，导游阻止游泳是因为 “水凉有危险动物，且游泳污染水”，C 选项符合；A 选项（妹妹太小）、B 选项（湖太远）、D 选项（湖里人多）均未提及，故选 C 项。 40.细节理解题。根据短文最后一段第一句 “This camping trip taught me that we are part of nature, not separate from it. We should respect nature and take care of it.” 可知，作者学到 “我们是自然的一部分，应保护它”，B 选项符合；A 选项（远离自然）、C 选项（露营不好玩）、D 选项（摘花追动物）均与原文相悖，故选 B 项。 六、句型转换（共 5 小题，每小题 2 分，共 10 分） 按下面各题要求完成句型转换，每空一词。 41.We should protect nature because it provides us with clean air.（对划线部分提问） _______ _______ we _______ nature? 【答案】Why should; protect 【详解】考查对原因的提问。原句意为 “我们应该保护自然，因为它为我们提供干净的空气”，划线部分 “because it provides us with clean air” 是 “保护自然的原因”，对原因提问用 “Why”，含情态动词 “should”，将 “should” 提到主语前，后面接动词原形 “protect”。故填 Why should; protect。 42.Trees can produce fresh oxygen for us.（改为否定句） Trees _______ _______ fresh oxygen for us. 【答案】can't produce 【详解】考查含情态动词的否定句。原句意为 “树木能为我们产生新鲜氧气”，含情态动词 “can”，否定句直接在其后加 “not”，缩写为 “can't”，动词原形 “produce” 不变。故填 can't produce。 43.We can save water by turning off the tap when brushing teeth.（对划线部分提问） _______ _______ we _______ water? 【答案】How can; save 【详解】考查对方式的提问。原句意为 “我们可以在刷牙时关水龙头来节约用水”，划线部分 “by turning off the tap when brushing teeth” 是 “节水的方式”，对方式提问用 “How”，含情态动词 “can”，将 “can” 提到主语前，后面接动词原形 “save”。故填 How can; save。 44.They will plant more trees in the park next month.（改为一般疑问句） _______ they _______ more trees in the park next month? 【答案】Will; plant 【详解】考查一般将来时的一般疑问句。原句意为 “他们下个月将在公园里种更多树”，含 “will” 的一般将来时变一般疑问句时，将 “will” 提到句首，首字母大写，后面接动词原形 “plant”。故填 Will; plant。 45.Protecting nature is important for us.（改为同义句） _______ _______ for us _______ _______ nature. 【答案】It is; to protect 【详解】考查同义句转换。原句意为 “保护自然对我们很重要”，“Protecting nature”（动名词作主语）可转换为 “it is + 形容词 + for sb. to do sth.”（对某人来说做某事是…… 的）结构，“it” 作形式主语，真正主语是 “to protect nature”。故填 It is; to protect。 七、书面表达（共 10 分） 假设你是李华，你的笔友 Peter 来信询问你在日常生活中是如何保护自然的。请你根据以下提示给 Peter 回一封电子邮件。 提示： 1.日常环保行为：节约用水（刷牙关水龙头）、节约用电（离开房间关灯）、回收废纸和塑料瓶； 2.参与的环保活动：和同学一起去公园捡垃圾、参加学校植树活动； 3.你的看法：我们是自然的一部分，保护自然就是保护自己，从小事做起才能让自然更美好。 要求： 1.词数 60-80 左右； 2.条理清晰，语句通顺，语法正确； 3.包含所有提示信息，可适当发挥。 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ 【范文】 Dear Peter, I'm glad to get your email. You asked how I protect nature in daily life. Let me tell you. I save water by turning off the tap when brushing teeth and save electricity by turning off lights when leaving rooms. I also recycle waste paper and plastic bottles. Sometimes, I pick up rubbish in the park with classmates and join the school's tree-planting activities. I think we are part of nature, so protecting nature is protecting ourselves. Only by doing small things can we make nature better. What do you do to protect nature? Write to me soon! Yours, Li Hua 【导语】本篇书面表达属于应用文（电子邮件）。文章以李华的视角，向笔友 Peter 详细分享了日常生活中 “节水节电、回收废品” 的环保行为，以及 “公园捡垃圾、学校植树” 的环保活动，还阐述了 “我们是自然的一部分，保护自然即保护自己” 的看法，内容完整覆盖所有提示信息，且紧扣 “人与自然共生” 的单元主题 “We Are Part of Nature”。 【详解】 1.词汇积累 节约用水：save water→ save water in daily life（日常生活中节约用水，补充 “in daily life”，明确场景，更贴合 “日常环保行为” 的提示） 节约用电：save electricity→ save electricity by turning off lights（通过关灯节约用电，补充 “by turning off lights”，细化方式，使表达更具体） 回收废纸：recycle waste paper→ recycle waste paper and plastic bottles（回收废纸和塑料瓶，完整呈现提示中的回收物品，避免遗漏） 植树活动：tree-planting activities→ school tree-planting activities（学校植树活动，补充 “school”，明确活动举办方，贴合 “参与学校活动” 的提示） 保护自己：protect ourselves→ protect ourselves and our home（保护我们自己和我们的家园，用 “and our home” 关联 “自然”，强化 “自然是家园” 的概念，贴合主题） 1.句式拓展 （1）简单句变并列句 原句：I save water by turning off the tap when brushing teeth. I save electricity by turning off lights when leaving rooms. 拓展句：I save water by turning off the tap when brushing teeth, and I save electricity by turning off lights when leaving rooms. （添加并列连词 “and”，将 “节水” 和 “节电” 两个日常环保行为串联，使句子结构更紧凑，逻辑更清晰） （2）简单句变复合句 原句：Sometimes, I pick up rubbish in the park with classmates. I also join the school's tree-planting activities. 拓展句：Sometimes, I not only pick up rubbish in the park with classmates but also join the school's tree-planting activities. （运用 “not only...but also...” 连接 “捡垃圾” 和 “植树” 两个环保活动，突出 “参与多种活动”，使表达更丰富，符合 “多方面环保” 的语境） （3）调整语序增强表达 原句：I think we are part of nature, so protecting nature is protecting ourselves. 拓展句：I deeply think that since we are part of nature, protecting nature is just like protecting ourselves. （用 “deeply” 强化 “看法” 的坚定性，“since” 替换 “so”，使因果关系更自然，“just like”（就像）用比喻手法，让 “保护自然即保护自己” 的观点更生动易懂） 【点睛】 【高分句型 1】 I save water by turning off the tap when brushing teeth and save electricity by turning off lights when leaving rooms. （可优化为：In my daily life, I save water by turning off the tap when brushing my teeth and save electricity by remembering to turn off lights every time I leave a room.） （添加 “In my daily life” 明确场景，补充 “my”“every time” 等细节，使 “节水节电” 的行为更具体，体现 “主动环保” 的意识，贴合 “日常环保” 的提示） 【高分句型 2】 Sometimes, I pick up rubbish in the park with classmates and join the school's tree-planting activities. （可优化为：Sometimes, I go to the park with my classmates to pick up rubbish, and I also join my school's tree-planting activities every spring to make our city greener.） （补充 “go to the park”“every spring”“to make our city greener” 等信息，细化活动时间和目的，使 “环保活动” 的意义更突出，贴合 “保护自然” 的主题） 【高分句型 3】 I think we are part of nature, so protecting nature is protecting ourselves. Only by doing small things can we make nature better. （可优化为：I strongly believe that we are closely part of nature, so protecting nature is actually protecting ourselves; besides, only by keeping doing small environmental things can we really make nature a better place for everyone.） （用 “strongly”“closely”“actually” 强化观点，“besides” 补充 “从小事做起” 的重要性，“a better place for everyone” 扩大受益范围，使感悟更有普遍性，既呼应单元主题，又让表达更有感染力） 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 $ 编写说明：本套《同步单元AB卷》紧扣《英语 拓展模块》（外研版）教材，以教材单元为基准精准覆盖核心考点，并紧密贴合职教高考真题题型。A卷为考点梳理卷，侧重考点分层突破；B卷为单元测试卷，强化综合能力检测，助力师生高效把握教学重点，提升应试能力与知识应用水平。 本卷是Unit 3 We Are Part of Nature的单元测试卷，主要考查词汇、词组、句式句型、情景交际功能话题、阅读能力和书面表达能力。 Unit 3 We Are Part of Nature B卷·单元测试卷 考试时间：60分钟 满分：100分 班级 姓名 学号 成绩 一、单词辨音（共5小题, 每小题2分, 共10分） 从下面每题A、B、C、D四个选项中选出划线部分的读音与其他三个单词划线部分读音不同的词。 1.A. nature B. date C. bag D. late 2.A. tree B. see C. meet D. bread 3.A. river B. like C. fish D. big 4.A. sun B. use C. under D. run 5.A. earth B. early C. learn D. near 二、单项选择（共 5 小题，每小题 2 分，共 10 分） 从下面每题 A、B、C、D 四个选项中选出可填入空白处的最佳选项。 6.We are part of nature, so we should try our best to _______ the environment. A. protect B. destroy C. pollute D. waste 7.There are many kinds of animals and plants in _______. We should not hurt them. A. city B. nature C. school D. home 8.— _______ can we do to save water in daily life? — We can turn off the tap when we brush our teeth. A. What B. How C. Where D. When 9.Trees can _______ fresh air for us, so we should plant more trees. A. take B. make C. provide D. get 10.— It's important to keep nature clean. — _______. We should stop throwing rubbish everywhere. A. I don't think so B. You're right C. That's too bad D. Never mind 三、交际应用（共 10 小题，每小题 2 分，共 20 分） 用所给句子补全下面两段对话。选项中有两项为多余选项。 (A) A: Hi, Mary! Did you go to the park with your family last weekend? B: Yes, we did. The park was so beautiful with many trees and flowers. 11 A: What did you do there? B: We had a picnic first. 12 After that, we walked along the river. A: Did you see any animals there? B: 13 We saw some birds singing in the trees and a small rabbit running on the grass. A: That sounds lovely! 14 B: No, we didn't. We took all our rubbish home because we wanted to keep the park clean. A: 15 You're doing your part to protect nature. B: Thank you! We should all do that. A. It was very delicious. B. Did you throw any rubbish in the park? C. The air there was so fresh. D. Yes, we did. E. We also played games with other children. F. No, we didn't see any. G. How did you get to the park? 11.________ 12.________ 13.________ 14.________ 15.________ (B) A: Hello, Tom! Our class will have an activity about protecting nature next Saturday. 16 B: Sure! I'd love to. What will we do? A: 17 We'll plant some young trees in the hills near our school. B: That's a good idea! 18 A: We'll meet at the school gate at 8:00 a.m. Don't be late. B: OK. 19 A: We need to take some water bottles and gloves. The school will provide the trees and tools. B: 20 A: No, you don't need to. Just wear comfortable shoes because we'll walk a little way to the hills. B: Got it. See you next Saturday! A: See you! A. Do we need to take any food? B. Would you like to join us? C. What time will we meet? D. We'll have a tree-planting activity. E. What do we need to take? F. Do we need to wear special clothes? G. How will we go to the hills? 16.________ 17.________ 18.________ 19.________ 20.________ 四、完形填空（共 10 小题，每小题 2 分，共 20 分） 阅读下面短文，从文后各题所给的 A、B、C、D 四个选项中选出可以填入空白处的最佳选项。 We often say, “We are part of nature.” Nature gives us air to breathe, water to drink and food to eat. It's important for us to live in 21_______ with nature. But sometimes, people do things that hurt nature. Last year, I visited a small village with my parents. The village was near a river. When I was walking along the river, I saw a lot of rubbish in the water—plastic bags, bottles and old clothes. The water was dirty and I couldn't see any fish. I felt very 22_______. A local old man told me, “The river used to be clean. People could swim in it and catch fish. But now, people throw rubbish into it every day. 23_______, the river becomes dirty and many fish die.” After hearing his words, I decided to do something to help. I talked to my parents and we 24_______ to organize a “clean-up” activity with the villagers. On the weekend, over 50 people joined us. We brought bags and gloves. Some of us picked up rubbish from the riverbank, some 25_______ the rubbish into different bins for recycling, and others told children not to throw rubbish into the river. After three hours of hard work, the riverbank looked much 26_______. We also put up signs near the river that said “Protect Our River—We Are Part of Nature”. The old man smiled and said, “You young people are doing a good job. If everyone 27_______ a little effort, nature will become better.” Since then, I have been more careful about protecting nature. I always take my rubbish home when I go hiking. I also tell my friends to 28_______ paper and plastic to reduce waste. I know that small actions can make a big difference. Nature is our home. We depend on it for our lives. If we keep hurting it, we will have no place to live. 29_______, if we protect it, it will keep providing us with what we need. Let's remember: We are part of nature, and protecting nature is protecting 30_______. 21.A. harmony B. danger C. trouble D. difficulty 22.A. happy B. sad C. excited D. proud 23.A. Slowly B. Quickly C. Suddenly D. Luckily 24.A. refused B. forgot C. decided D. hated 25.A. put B. threw C. took D. carried 26.A. dirtier B. worse C. better D. smaller 27.A. takes B. makes C. puts D. gives 28.A. waste B. recycle C. use D. break 29.A. But B. However C. So D. Because 30.A. ourselves B. themselves C. himself D. herself 五、阅读理解（共 10 小题，每小题 2 分，共 20 分） 阅读下列短文，从每题所给的 A、B、C、D 四个选项中选出最佳选项。 (A) Nature is all around us—trees, rivers, mountains and animals. We are part of nature, and we depend on it for our daily needs. However, human activities are hurting nature in many ways. One big problem is pollution. Factories pour dirty water into rivers, and cars release harmful gases into the air. This makes the air and water dirty, which is bad for animals, plants and humans. Another problem is deforestation. People cut down too many trees to build houses or make paper. Without trees, birds lose their homes, and the air becomes less clean because trees produce oxygen. Luckily, there are many things we can do to protect nature. We can plant more trees to replace the ones we cut down. We can also reduce waste by recycling paper, plastic and glass. Additionally, we should stop throwing rubbish into rivers or on the ground. Small actions like turning off lights when leaving a room can also help save energy, which is good for nature. Remember, we are part of nature. Protecting nature is not just for animals and plants—it's for ourselves too. If we take care of nature, it will take care of us. 31.What do we depend on nature for? A. Daily needs. B. Factory products. C. Car gases. D. Rubbish. 32.Which of the following is a problem that hurts nature? A. Planting trees. B. Recycling plastic. C. Deforestation. D. Saving energy. 33.Why is deforestation bad for nature? A. It makes rivers dirty. B. It makes cars release more gases. C. Birds lose their homes and air becomes less clean. D. It produces too much oxygen. 34.What can we do to protect nature according to the passage? A. Pour dirty water into rivers. B. Cut down more trees. C. Recycle paper and plastic. D. Throw rubbish on the ground. 35.What is the main idea of the passage? A. How factories produce dirty water. B. Why cars release harmful gases. C. The problems hurting nature and how to protect it. D. How to build more houses. (B) Last summer, I went camping with my family in a national park. It was my first time staying close to nature for a few days, and I learned a lot about how we can live in harmony with it. On the first day, we set up our tents near a lake. The park guide told us not to leave any rubbish behind. He said, “Nature provides us with beautiful views and clean air—we should not hurt it with rubbish.” So we put all our rubbish in bags and took it with us when we left. During our stay, we went hiking in the woods. We saw many tall trees, colorful flowers and small animals like squirrels and rabbits. The guide told us not to pick the flowers or chase the animals. “These plants and animals are part of nature. We should watch them quietly and not disturb their lives,” he said. One morning, we woke up to the sound of birds singing. The lake was so clear that we could see fish swimming in it. My little sister wanted to swim in the lake, but the guide stopped her. He explained, “The lake water is cold and there may be dangerous animals. Also, swimming can pollute the water.” We listened to him and decided to play by the lake instead. This camping trip taught me that we are part of nature, not separate from it. We should respect nature and take care of it. Small things like not leaving rubbish or picking flowers can make a big difference to protecting nature. 36.Where did the writer go camping last summer? A. In a city park. B. In a national park. C. Near a river. D. Near a mountain. 37.What did the park guide tell them not to do? A. Set up tents near the lake. B. Leave rubbish behind. C. Take bags with them. D. Go hiking in the woods. 38.What did they see during the hiking? A. Tall trees, colorful flowers and small animals. B. Dangerous animals in the woods. C. Dirty water in the lake. D. Rubbish on the ground. 39.Why did the guide stop the writer's sister from swimming in the lake? A. Because the sister was too young. B. Because the lake was too far. C. Because the water was cold and might have dangerous animals, and swimming could pollute the water. D. Because there were too many people in the lake. 40.What did the writer learn from the camping trip? A. We should stay away from nature. B. We are part of nature and should protect it. C. Camping is not a fun activity. D. We can pick flowers and chase animals in the park. 六、句型转换（共 5 小题，每小题 2 分，共 10 分） 按下面各题要求完成句型转换，每空一词。 41.We should protect nature because it provides us with clean air.（对划线部分提问） _______ _______ we _______ nature? 42.Trees can produce fresh oxygen for us.（改为否定句） Trees _______ _______ fresh oxygen for us. 43.We can save water by turning off the tap when brushing teeth.（对划线部分提问） _______ _______ we _______ water? 44.They will plant more trees in the park next month.（改为一般疑问句） _______ they _______ more trees in the park next month? 45.Protecting nature is important for us.（改为同义句） _______ _______ for us _______ _______ nature. 七、书面表达（共 10 分） 假设你是李华，你的笔友 Peter 来信询问你在日常生活中是如何保护自然的。请你根据以下提示给 Peter 回一封电子邮件。 提示： 1.日常环保行为：节约用水（刷牙关水龙头）、节约用电（离开房间关灯）、回收废纸和塑料瓶； 2.参与的环保活动：和同学一起去公园捡垃圾、参加学校植树活动； 3.你的看法：我们是自然的一部分，保护自然就是保护自己，从小事做起才能让自然更美好。 要求： 1.词数 60-80 左右； 2.条理清晰，语句通顺，语法正确； 3.包含所有提示信息，可适当发挥。 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ 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 $