Unit 3 Period 1 Reading and Thinking（阅读课分层作业）英语人教版选择性必修第一册

**基本信息** 本同步练习通过基础夯实、进阶拓展、高阶应用三级分层设计，构建从词汇短语到语篇思辨的知识巩固路径，适配新授课语言能力培养与思维品质提升需求。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇/短语/基础语法|英汉互译、原句填空等题型夯实新授知识，单句语法填空聚焦基础过关| |进阶层|词形拓展/句式升级/语篇应用|高考高频词形变化、短语高级替换衔接考点，语篇语法填空实现单句到语篇过渡| |高阶层|深度思辨/读写迁移/主题输出|长难句精析、文本思辨问答提升思维品质，主题语段升格与微写作强化语言表达能力|

分层作业 Unit 3 Period 1 Reading and Thinking 一、课文核心单词夯实（英汉互译） 1. vast ____________ 2. breathtaking ____________ 3. boundary ____________ 4. territory ____________ 5. vivid ____________ 6. 包围、环绕 ____________ 7. 永久地 ____________ 8. 壮观的、壮丽的 ____________ 9. 和谐、融洽 ____________ 10. 定居、栖息 ____________ 【答案】 1. 辽阔的；巨大的 2. 令人惊叹的 3. 边界 4. 领地；领域 5. 生动的；鲜活的 6. surround 7. permanently 8. splendid 9. harmony 10. settle 二、课文重点短语默写 1. 以……闻名；被誉为 ____________ 2. 一片广袤的土地 ____________ 3. 令人惊叹的风景 ____________ 4. 与……和谐共处 ____________ 5. 原始自然环境 ____________ 6. 各种各样的 ____________ 7. 遍布；铺满 ____________ 8. 远离人类侵扰 ____________ 【答案】 1. be known as 2. a vast stretch of land 3. breathtaking scenery 4. live in harmony with 5. primitive natural environment 6. a variety of / various kinds of 7. be covered with 8. far from human disturbance 三、课文原句填空 1. Sarek National Park ________ ________ vast mountains and dense forests. 萨勒克国家公园被广袤的群山和茂密的森林环绕。 2. The park is home to ________ ________ ________ wild animals. 这座公园是各种各样野生动物的栖息地。 3. Local people live ________ ________ ________ nature. 当地人与自然和谐共生。 4. The scenery here is so amazing that it is ________ ________. 这里风景绝美，令人叹为观止。 【答案】 1. is surrounded by 2. a variety of 3. in harmony with 4. breathtaking 四、单句语法填空（阅读原文挖空·基础过关） 1. Sarek is ________ (true) a land of natural beauty. 2. You can see forests ________ (cover) the entire valley. 3. Many animals spend their entire lives ________ (live) in this wild land. 4. The park offers visitors a ________ (breathe) view of nature. 5. It is one of the few places ________ human influence is minimal. 【答案】 1. truly 2. covering 3. living 4. breathtaking 5. where 五、词形拓展升级（高考高频变形） 1. surround (v.) 环绕 → ________ (adj.) 周围的；________ (n.) 环境 2. breathe (v.) 呼吸 → ________ (adj.) 壮丽的；令人震撼的 3. harmony (n.) 和谐 → ________ (adj.) 和谐的 4. settle (v.) 定居 → ________ (n.) 定居点；移民 5. vary (v.) 变化 → ________ (adj.) 各种各样的 【答案】 1. surrounding; surroundings 2. breathtaking 3. harmonious 4. settlement 5. various 六、短语高级替换 1. be famous for → ________________ 2. all kinds of → ________________ 3. get on well with nature → ________________ 4. be full of → ________________ 【答案】 1. be distinguished for 2. a variety of / diverse types of 3. live in harmony with nature 4. be covered with / be abundant in 七、长难句改写（课文原句升格复合句） 1. Sarek National Park attracts tourists. It features original wild landscape.（非谓语前置改写） 2. Few areas have little human damage. Animals can live freely there.（where定语从句合并） 3. The scenery is amazing. Visitors are deeply attracted.（so…that…句型升级） 【答案】 1. Featuring original wild landscape, Sarek National Park appeals to numerous tourists. 解析：现在分词作状语，句式简洁高级，常用于书面写作。 2. Few areas where human interference is slight allow wild animals to live freely. 解析：where引导定语从句，修饰地点名词areas，为单元核心语法。 3. The scenery is so breathtaking that visitors are deeply fascinated. 八、语篇语法填空（原文改编高考题型） Sarek National Park, 1.________ (locate) in northern Sweden, is surrounded by vast peaks and thick forests. It is a perfect land 2.________ wild creatures live in peace. Local residents have lived in harmony 3.________ nature for hundreds of years. Mountains 4.________ (cover) with snow all year round create breathtaking views. What makes the park unique 5.________ (be) its minimal human disturbance. Visitors coming here can truly appreciate the beauty of primitive nature. 【答案】 1. located 过去分词作后置定语； 2. where 定语从句，先行词land表地点； 3. with 固定搭配 in harmony with； 4. covered 过去分词后置修饰mountains； 5. is 主语从句作主语，谓语用单数。 九、阅读理解简答（深层逻辑设问） 1. Why can wildlife thrive well in Sarek National Park? 2. What spirit can we learn from local people’s lifestyle? 【答案】 1. Human disturbance is kept to a minimum, and local people protect the ecological environment consciously, creating a safe natural habitat. 2. We should respect nature, protect wild resources and pursue sustainable development alongside nature. 一、课文长难句精析&句式重构（高考高阶语法） 1. The vast, remote territory is home to wild creatures, who spend their entire lives in this peaceful world. （1）语法结构分析：________________________________________ （2）高阶改写（非谓语+倒装升级）： 2. Surrounded by towering mountains and dense forests, Sarek offers visitors a breathtaking glimpse of original nature. （1）语法结构分析：________________________________________ （2）高级同义改写（which 非限制性定语从句）： 3. It is the minimal human disturbance that makes Sarek a perfect place where wildlife can thrive freely. （1）语法结构分析：________________________________________ （2）简洁升格（去掉强调句，保留高级逻辑）： 【答案】 1. 结构：主句+who引导非限制性定语从句 改写：Home to various wild creatures is the vast remote territory, allowing them to live peacefully all their lives. 2. 结构：过去分词作状语 + 主谓宾 改写：Sarek, which is surrounded by towering mountains and dense forests, provides visitors with a breathtaking view of original nature. 3. 结构：It is…that…强调句 + where定语从句 改写：Minimal human disturbance enables Sarek to be an ideal habitat for free-living wildlife. 二、文本深度思辨问答 不答表层信息，要求观点+依据+升华 1. Why is Sarek different from ordinary scenic spots? 2. What does “living in harmony with nature” mean to modern people? 3. With tourism developing fast, how should we balance tourism development and ecological protection in national parks? 【答案】 1. Sarek retains its original wild landscape with minimal human disturbance. It values ecological balance rather than commercial tourism, making it a rare pure natural land. 2. It means respecting nature, limiting human interference and pursuing sustainable coexistence instead of conquering or overusing natural resources. 3. We should adopt strict rules to limit tourist numbers, forbid damaging behavior, and raise public awareness of environmental protection, ensuring that nature can be well preserved while we enjoy its beauty. 三、主题语段升格（读写迁移·满分表达） 将普通段落去口语化、加高级结构、升华立意 原段： Sarek is very beautiful. There are many animals and plants. People should protect nature. 升格要求： • 加入分词状语、定语从句 • 使用 harmony、minimal disturbance、thrive 单元高阶词 • 升华：人与自然共生、可持续发展 【答案】 Surrounded by towering mountains and dense forests, Sarek boasts breathtaking original scenery and abundant wildlife species. It is the minimal human disturbance here that allows creatures to thrive freely. This precious land reminds us that only by living in perfect harmony with nature can humans achieve long-term sustainable development. 四、拓展思辨阅读（高考C/D篇难度） 阅读理解（主旨+推理·拔高） National parks serve as vital shelters for wild ecosystems. Unlike ordinary tourist attractions, they prioritize ecological protection over commercial profits. Limited human activity allows native species to thrive and maintains ecological balance. However, booming tourism brings challenges. Over-visiting, littering and human interference may break the fragile balance of wild nature. Therefore, strict management and public awareness are essential to preserve these precious natural treasures. 1. What is the core purpose of national parks? A. attract tourists B. protect wild ecosystems C. develop local economy D. provide entertainment 2. What can we infer from the paragraph? A. Human activity should be totally banned. B. Tourism has no influence on parks. C. Proper management matters for ecological balance. D. National parks focus more on profits. 【答案】1. B 2. C 解析： 1. 首句点明核心：vital shelters for wild ecosystems。 2. 结尾说明严格管理和公众意识至关重要，对应C。 五、微写作输出 根据课文主题，写 80词生态保护思辨短评 主题：The Value of Wild National Parks 要求：观点辩证、句式多样、立意高级 __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【参考范文】 The Value of Wild National Parks Wild national parks are precious natural treasures on the earth. They preserve primitive ecosystems and provide safe habitats for diverse wildlife. Different from commercial scenic spots, they prioritize ecological protection. They remind humans of the importance of living in harmony with nature. To maintain natural balance, we should limit human disturbance and raise environmental awareness. Only in this way can wild parks and natural beauty last forever. (2025新高考II卷英语七选五) Unexpected Benefits of Volunteering as a Family Are you looking for a way to bring your family together? Hoping to find a hobby that can be shared by both the little ones and adults? ___36___ You may know the “feel-good” emotions that come with helping others, but there are even more unexpected ways volunteering will positively affect the whole family. ●You'll feel like you have more time. People often feel they are too busy to volunteer. Yet, research has found that giving your time to community causes actually makes you feel like you have more of it. ___37___ ●You can live longer if you volunteer regularly. ___38___ Washington University found that adults 55 and older who volunteered had better memory and maintained overall health longer than others their age. Volunteers are also more likely to look after their own health and are more focused on adding physical activity into their lives. ● ___39___ Volunteering during teenage years has been linked to some major positive effects such as improved grades and increased self-confidence. These effects aren't just short-term but have been proved to affect teens' well-being in the years to come. ●Volunteering brings family members closer. Families who volunteer together have the unique experience of working toward a common goal. ___40___ Everyone brings something unique to the table and can connect with each other in a new way. A. Volunteering helps you make new friends easily. B. Family volunteering might be exactly what you need. C. Volunteering has a lifelong effect on kids and teenagers. D. You will get praise and respect from people around you. E. For adults, volunteering can provide significant physical health benefits. F. You may even learn that your kid has talents you didn’t know about before. G. It creates a sense of accomplishment and motivates you to make better use of each day. 【答案】36. B 37. G 38. E 39. C 40. F 36. B 前文连续抛出两个问句：想凝聚家人？寻找老少皆宜的共同活动？ B项承接设问，点明家庭志愿活动就是最佳方案，完美承上启下，引出下文志愿活动多重好处。 37. G 本段主旨：做志愿反而主观上感觉时间更充裕。 前文科研结论：奉献时间会让人觉得时间变多。G项解释内在原因：志愿带来成就感，激励自己高效利用每日时间，逻辑闭环。 38. E 小标题关键词：live longer（延长寿命）。后文用高校研究，阐述中老年志愿者记忆力、身体健康状态更佳。 E作为段首主旨句，总述志愿活动对成年人身体健康益处显著，精准统领全段，adults和后文研究对象对应。 39. C 本空为段落小标题。段落核心：青少年志愿活动可提升成绩、增强自信，且积极影响长期存续。 C选项中 lifelong effect（终身影响） 对应原文not just short-term；kids and teenagers精准锁定本段人群，匹配度极高。 40. F 本段主旨：志愿拉近家人关系。前文：全家为共同目标协作；后文：每个人各具特长，建立全新联结。 F举具体事例：你会发掘孩子不曾展现的天赋，是家庭协作中情感拉近的具象体现，衔接自然。 4 / 8 学科网（北京）股份有限公司 $ 分层作业 Unit 3 Period 1 Reading and Thinking 一、课文核心单词夯实（英汉互译） 1. vast ____________ 2. breathtaking ____________ 3. boundary ____________ 4. territory ____________ 5. vivid ____________ 6. 包围、环绕 ____________ 7. 永久地 ____________ 8. 壮观的、壮丽的 ____________ 9. 和谐、融洽 ____________ 10. 定居、栖息 ____________ 二、课文重点短语默写 1. 以……闻名；被誉为 ____________ 2. 一片广袤的土地 ____________ 3. 令人惊叹的风景 ____________ 4. 与……和谐共处 ____________ 5. 原始自然环境 ____________ 6. 各种各样的 ____________ 7. 遍布；铺满 ____________ 8. 远离人类侵扰 ____________ 三、课文原句填空 1. Sarek National Park ________ ________ vast mountains and dense forests. 萨勒克国家公园被广袤的群山和茂密的森林环绕。 2. The park is home to ________ ________ ________ wild animals. 这座公园是各种各样野生动物的栖息地。 3. Local people live ________ ________ ________ nature. 当地人与自然和谐共生。 4. The scenery here is so amazing that it is ________ ________. 这里风景绝美，令人叹为观止。 四、单句语法填空（阅读原文挖空·基础过关） 1. Sarek is ________ (true) a land of natural beauty. 2. You can see forests ________ (cover) the entire valley. 3. Many animals spend their entire lives ________ (live) in this wild land. 4. The park offers visitors a ________ (breathe) view of nature. 5. It is one of the few places ________ human influence is minimal. 五、词形拓展升级（高考高频变形） 1. surround (v.) 环绕 → ________ (adj.) 周围的；________ (n.) 环境 2. breathe (v.) 呼吸 → ________ (adj.) 壮丽的；令人震撼的 3. harmony (n.) 和谐 → ________ (adj.) 和谐的 4. settle (v.) 定居 → ________ (n.) 定居点；移民 5. vary (v.) 变化 → ________ (adj.) 各种各样的 六、短语高级替换 1. be famous for → ________________ 2. all kinds of → ________________ 3. get on well with nature → ________________ 4. be full of → ________________ 七、长难句改写（课文原句升格复合句） 1. Sarek National Park attracts tourists. It features original wild landscape.（非谓语前置改写） 2. Few areas have little human damage. Animals can live freely there.（where定语从句合并） 3. The scenery is amazing. Visitors are deeply attracted.（so…that…句型升级） 八、语篇语法填空（原文改编高考题型） Sarek National Park, 1.________ (locate) in northern Sweden, is surrounded by vast peaks and thick forests. It is a perfect land 2.________ wild creatures live in peace. Local residents have lived in harmony 3.________ nature for hundreds of years. Mountains 4.________ (cover) with snow all year round create breathtaking views. What makes the park unique 5.________ (be) its minimal human disturbance. Visitors coming here can truly appreciate the beauty of primitive nature. 九、阅读理解简答（深层逻辑设问） 1. Why can wildlife thrive well in Sarek National Park? 2. What spirit can we learn from local people’s lifestyle? 一、课文长难句精析&句式重构（高考高阶语法） 1. The vast, remote territory is home to wild creatures, who spend their entire lives in this peaceful world. （1）语法结构分析：________________________________________ （2）高阶改写（非谓语+倒装升级）： 2. Surrounded by towering mountains and dense forests, Sarek offers visitors a breathtaking glimpse of original nature. （1）语法结构分析：________________________________________ （2）高级同义改写（which 非限制性定语从句）： 3. It is the minimal human disturbance that makes Sarek a perfect place where wildlife can thrive freely. （1）语法结构分析：________________________________________ （2）简洁升格（去掉强调句，保留高级逻辑）： 二、文本深度思辨问答 不答表层信息，要求观点+依据+升华 1. Why is Sarek different from ordinary scenic spots? 2. What does “living in harmony with nature” mean to modern people? 3. With tourism developing fast, how should we balance tourism development and ecological protection in national parks? 三、主题语段升格（读写迁移·满分表达） 将普通段落去口语化、加高级结构、升华立意 原段： Sarek is very beautiful. There are many animals and plants. People should protect nature. 升格要求： • 加入分词状语、定语从句 • 使用 harmony、minimal disturbance、thrive 单元高阶词 • 升华：人与自然共生、可持续发展 四、拓展思辨阅读（高考C/D篇难度） 阅读理解（主旨+推理·拔高） National parks serve as vital shelters for wild ecosystems. Unlike ordinary tourist attractions, they prioritize ecological protection over commercial profits. Limited human activity allows native species to thrive and maintains ecological balance. However, booming tourism brings challenges. Over-visiting, littering and human interference may break the fragile balance of wild nature. Therefore, strict management and public awareness are essential to preserve these precious natural treasures. 1. What is the core purpose of national parks? A. attract tourists B. protect wild ecosystems C. develop local economy D. provide entertainment 2. What can we infer from the paragraph? A. Human activity should be totally banned. B. Tourism has no influence on parks. C. Proper management matters for ecological balance. D. National parks focus more on profits. 五、微写作输出 根据课文主题，写 80词生态保护思辨短评 主题：The Value of Wild National Parks 要求：观点辩证、句式多样、立意高级 __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ (2025新高考II卷英语七选五) Unexpected Benefits of Volunteering as a Family Are you looking for a way to bring your family together? Hoping to find a hobby that can be shared by both the little ones and adults? ___36___ You may know the “feel-good” emotions that come with helping others, but there are even more unexpected ways volunteering will positively affect the whole family. ●You'll feel like you have more time. People often feel they are too busy to volunteer. Yet, research has found that giving your time to community causes actually makes you feel like you have more of it. ___37___ ●You can live longer if you volunteer regularly. ___38___ Washington University found that adults 55 and older who volunteered had better memory and maintained overall health longer than others their age. Volunteers are also more likely to look after their own health and are more focused on adding physical activity into their lives. ● ___39___ Volunteering during teenage years has been linked to some major positive effects such as improved grades and increased self-confidence. These effects aren't just short-term but have been proved to affect teens' well-being in the years to come. ●Volunteering brings family members closer. Families who volunteer together have the unique experience of working toward a common goal. ___40___ Everyone brings something unique to the table and can connect with each other in a new way. A. Volunteering helps you make new friends easily. B. Family volunteering might be exactly what you need. C. Volunteering has a lifelong effect on kids and teenagers. D. You will get praise and respect from people around you. E. For adults, volunteering can provide significant physical health benefits. F. You may even learn that your kid has talents you didn’t know about before. G. It creates a sense of accomplishment and motivates you to make better use of each day. 4 / 8 学科网（北京）股份有限公司 $ 分层作业 Unit 3 Period 1 Reading and Thinking 一、课文核心单词夯实（英汉互译） 【答案】 1. 辽阔的；巨大的 2. 令人惊叹的 3. 边界 4. 领地；领域 5. 生动的；鲜活的 6. surround 7. permanently 8. splendid 9. harmony 10. settle 二、课文重点短语默写 【答案】 1. be known as 2. a vast stretch of land 3. breathtaking scenery 4. live in harmony with 5. primitive natural environment 6. a variety of / various kinds of 7. be covered with 8. far from human disturbance 三、课文原句填空 【答案】 1. is surrounded by 2. a variety of 3. in harmony with 4. breathtaking 四、单句语法填空（阅读原文挖空·基础过关） 【答案】 1. truly 2. covering 3. living 4. breathtaking 5. where 五、词形拓展升级（高考高频变形） 【答案】 1. surrounding; surroundings 2. breathtaking 3. harmonious 4. settlement 5. various 六、短语高级替换 【答案】 1. be distinguished for 2. a variety of / diverse types of 3. live in harmony with nature 4. be covered with / be abundant in 七、长难句改写（课文原句升格复合句） 【答案】 1. Featuring original wild landscape, Sarek National Park appeals to numerous tourists. 解析：现在分词作状语，句式简洁高级，常用于书面写作。 2. Few areas where human interference is slight allow wild animals to live freely. 解析：where引导定语从句，修饰地点名词areas，为单元核心语法。 3. The scenery is so breathtaking that visitors are deeply fascinated. 八、语篇语法填空（原文改编高考题型） 【答案】 1. located 过去分词作后置定语； 2. where 定语从句，先行词land表地点； 3. with 固定搭配 in harmony with； 4. covered 过去分词后置修饰mountains； 5. is 主语从句作主语，谓语用单数。 九、阅读理解简答（深层逻辑设问） 【答案】 1. Human disturbance is kept to a minimum, and local people protect the ecological environment consciously, creating a safe natural habitat. 2. We should respect nature, protect wild resources and pursue sustainable development alongside nature. 一、课文长难句精析&句式重构（高考高阶语法） 【答案】 1. 结构：主句+who引导非限制性定语从句 改写：Home to various wild creatures is the vast remote territory, allowing them to live peacefully all their lives. 2. 结构：过去分词作状语 + 主谓宾 改写：Sarek, which is surrounded by towering mountains and dense forests, provides visitors with a breathtaking view of original nature. 3. 结构：It is…that…强调句 + where定语从句 改写：Minimal human disturbance enables Sarek to be an ideal habitat for free-living wildlife. 二、文本深度思辨问答 【答案】 1. Sarek retains its original wild landscape with minimal human disturbance. It values ecological balance rather than commercial tourism, making it a rare pure natural land. 2. It means respecting nature, limiting human interference and pursuing sustainable coexistence instead of conquering or overusing natural resources. 3. We should adopt strict rules to limit tourist numbers, forbid damaging behavior, and raise public awareness of environmental protection, ensuring that nature can be well preserved while we enjoy its beauty. 三、主题语段升格（读写迁移·满分表达） 【答案】 Surrounded by towering mountains and dense forests, Sarek boasts breathtaking original scenery and abundant wildlife species. It is the minimal human disturbance here that allows creatures to thrive freely. This precious land reminds us that only by living in perfect harmony with nature can humans achieve long-term sustainable development. 四、拓展思辨阅读（高考C/D篇难度） 【答案】1. B 2. C 解析： 1. 首句点明核心：vital shelters for wild ecosystems。 2. 结尾说明严格管理和公众意识至关重要，对应C。 五、微写作输出 【参考范文】 The Value of Wild National Parks Wild national parks are precious natural treasures on the earth. They preserve primitive ecosystems and provide safe habitats for diverse wildlife. Different from commercial scenic spots, they prioritize ecological protection. They remind humans of the importance of living in harmony with nature. To maintain natural balance, we should limit human disturbance and raise environmental awareness. Only in this way can wild parks and natural beauty last forever. (2025新高考II卷英语七选五) 【答案】36. B 37. G 38. E 39. C 40. F 36. B 前文连续抛出两个问句：想凝聚家人？寻找老少皆宜的共同活动？ B项承接设问，点明家庭志愿活动就是最佳方案，完美承上启下，引出下文志愿活动多重好处。 37. G 本段主旨：做志愿反而主观上感觉时间更充裕。 前文科研结论：奉献时间会让人觉得时间变多。G项解释内在原因：志愿带来成就感，激励自己高效利用每日时间，逻辑闭环。 38. E 小标题关键词：live longer（延长寿命）。后文用高校研究，阐述中老年志愿者记忆力、身体健康状态更佳。 E作为段首主旨句，总述志愿活动对成年人身体健康益处显著，精准统领全段，adults和后文研究对象对应。 39. C 本空为段落小标题。段落核心：青少年志愿活动可提升成绩、增强自信，且积极影响长期存续。 C选项中 lifelong effect（终身影响） 对应原文not just short-term；kids and teenagers精准锁定本段人群，匹配度极高。 40. F 本段主旨：志愿拉近家人关系。前文：全家为共同目标协作；后文：每个人各具特长，建立全新联结。 F举具体事例：你会发掘孩子不曾展现的天赋，是家庭协作中情感拉近的具象体现，衔接自然。 4 / 8 学科网（北京）股份有限公司 $