2025届高考英语二轮复习：语法填空学案（十一）生态环保主题专项（含答案）
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| 名称 | 2025届高考英语二轮复习：语法填空学案（十一）生态环保主题专项（含答案） |  | |
| 格式 | docx | ||
| 文件大小 | 29.7KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2025-02-07 22:58:55 | ||
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学案名称 高考语法填空学案（十一）生态环保主题专项
使用时间 _____年_____月_____日 建议课时 2课时
学习目标 1. 综合运用非谓语动词、时态、被动语态、从句等语法知识。 2. 掌握生态环保主题的核心词汇与短语，增强语境理解能力。 3. 能够在复杂句式中准确填空，强化语法与主题词汇的结合应用。
重难点 重点：非谓语动词作定语/状语、被动语态的时态转换、从句引导词的选择。 难点：长难句中语法与环保主题词汇的融合分析。
自学学案与课堂互动部分学案 备注与笔记
话题词汇/短语识记 气候变化：climate change 可再生能源：renewable energy 碳排放：carbon emissions 森林砍伐：deforestation 可持续发展：sustainable development 生物多样性：biodiversity 生态系统：ecosystem 环境污染：environmental pollution 温室效应：greenhouse effect 濒危物种：endangered species 循环利用：recycle 生态恢复：ecological restoration 碳足迹：carbon footprint 清洁能源：clean energy 塑料污染：plastic pollution 自然保护区：nature reserve 全球变暖：global warming 节能减排：energy conservation and emission reduction 环保政策：environmental policies 绿色出行：green transportation 知识点1：非谓语动词在环保主题中的应用 定义：非谓语动词（分词、不定式、动名词）可在句中作定语、状语或主语，描述环保措施或影响。 分词作定语： 例：The project aiming (aim) to reduce plastic waste has been launched. 不定式表目的： 例：We need to take action to protect (protect) endangered species. 动名词作主语： 例：Recycling (recycle) is crucial for sustainable development 填空练习（学生自主完成）： 1. The government plans ___ (establish) more nature reserves next year. 2. The report ___ (publish) last week highlights the urgency of reducing carbon emissions. 3. ___ (Protect) biodiversity requires global cooperation. 知识点2：时态与被动语态在环保主题的应用 定义：环保主题中常用现在完成时（强调持续性）和被动语态（强调措施执行）。 现在完成时： 例：Many countries have signed (sign) agreements to combat climate change. 被动语态： 例：Plastic waste is recycled (recycle) to minimize environmental impact. 填空练习： 4. Renewable energy ___ (use) widely in recent years. 5. The new environmental policy ___ (implement) by the government next month. 6. Millions of trees ___ (plant) since the reforestation project began 知识点3：从句在环保主题中的应用 定义：定语从句、状语从句用于补充环保措施的细节或原因。 例：The book that I borrowed is very interesting. 定语从句： 例：The technology that reduces carbon emissions is gaining popularity. 原因状语从句： 例：Because global warming is worsening, governments are taking action. 填空练习： 7.The city ___ (where/which) I live has strict recycling policies. 8. ___ (Although/Because) solar energy is clean, it is not yet widely adopted. 9. The scientist ___ (who/which) proposed the green initiative won an award. 【对比性练习】 1. 非谓语动词 vs. 从句： The project ______ (aim) to protect ecosystems is successful. （分词作定语） The project that ______ (aim) to protect ecosystems is successful. （定语从句） 2. 时态辨析： Many species ______ (disappear) due to deforestation. （现在完成时） Deforestation _______ (cause) habitat loss for animals. （一般现在时）. 【课堂内容回顾】请梳理本节课的疑难知识点，以便巩固训练课时进行训练与巩固 请同学们课前识记相关短语 15分钟：检查话题词汇/短语 15分钟：对照学案自学本节课内容 15分钟：教师点拨
巩固训练学案 备注与笔记
【知识框架搭建】请同学们搭建本节课的知识框架 【巩固训练】 单句语法填空（15题） The government ___ (announce) a new policy to reduce plastic pollution yesterday. Renewable energy, such as solar power, ___ (be) essential for sustainable development. The report ___ (release) next month will focus on carbon footprint reduction. ___ (Protect) endangered species requires international cooperation. The river, ___ (pollute) by industrial waste, is now being cleaned. Many countries ___ (sign) the Paris Agreement to combat climate change. The project ___ (aim) to restore forests has received funding. Carbon emissions ___ (reduce) significantly in the past decade. The students ___ (teach) about recycling in school last week. ___ (Although) electric cars are expensive, they produce zero emissions. The scientist ___ (who/which) developed the clean energy technology was awarded. Plastic bags ___ (ban) in many countries to protect marine life. The conference ___ (hold) in Paris discussed global warming solutions. ___ (Plant) more trees is an effective way to absorb CO2. The animals ___ (affect) by deforestation need urgent protection. 单句语法填空·拔高练习 The policy ___ (propose) by environmentalists ___ (implement) next year. Not only ___ (deforestation cause) habitat loss, but it also ___ (increase) carbon levels. The technology, ___ (design) to purify air, ___ (test) in several cities already. If more people ___ (adopt) green transportation, air pollution ___ (reduce). It was the government’s initiative ___ (inspire) citizens to recycle more. 语篇语法填空（10空） 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Climate change, 1 (consider) one of the greatest challenges of our time, requires immediate action. Governments worldwide 2 (take) steps to reduce carbon emissions, such as promoting renewable energy and 3 (limit) deforestation. A recent study 4 (show) that global temperatures 5 (rise) by 1.5°C since the industrial revolution. If this trend 6 (continue), ecosystems 7 (face) irreversible damage. To address this, many countries 8 (invest) in clean energy projects. For example, wind farms 9 (build) in coastal areas to harness natural resources. Scientists insist that stricter laws 10 (implement) to protect the environment. 【检查目标是否达成】 能够读懂环境环保生态类相关文章（ ） 能够熟练掌握非谓语、时态、被动语态和从句的核心用法 （ ） 强化语法填空实战能力。 （ ） 本节课结束后，教师会下发巩固训练学案的答案，有疑问的同学，可以对照解析进行进一步修改。祝同学们学习顺利！ 请同学们完成后进行小组讨论。请有展示任务的同学在黑板上书写你的答案。 拔高练习部分，难度较大。请英语A层级完成，其余同学可选做。
答案与解析（教师注意保留此部分）
单句语法填空
announced
解析：一般过去时，描述过去发生的动作。
is
解析：主语“renewable energy”为单数，谓语用单数。
to be released
解析：不定式作定语，表将来被动。
Protecting
解析：动名词作主语，表抽象动作。
polluted
解析：过去分词作定语，表被动。
have signed
解析：现在完成时，强调动作对现在的影响。
aiming
解析：现在分词作定语，表主动。
have been reduced
解析：现在完成时被动语态，强调结果。
were taught
解析：一般过去时被动语态，描述过去动作。
Although
解析：让步状语从句引导词。
who
解析：定语从句引导词，指代人。
have been banned
解析：现在完成时被动语态，强调已采取的措施。
held
解析：过去分词作定语，表被动。
Planting
解析：动名词作主语。
affected
解析：过去分词作定语，表被动
单句语法填空·拔高训练
proposed; will be implemented
解析：非谓语作定语（被动） + 将来时被动语态。
does deforestation cause; increases
解析：倒装结构（否定词前置） + 一般现在时。
designed; has been tested
解析：非谓语作定语（被动） + 现在完成时被动语态。
adopted; would be reduced
解析：条件句（虚拟语气） + 被动语态。
that inspired
解析：强调句结构（It was...that...）
语篇语法填空
considered
解析：过去分词作定语，表被动。
have taken
解析：现在完成时，强调已采取的行动。
limiting
解析：动名词作宾语，与“promoting”并列。
has shown
解析：现在完成时，强调研究结果的影响。
have risen
解析：现在完成时，表持续至今的变化。
continues
解析：条件状语从句，主句用将来时，从句用一般现在时。
will face
解析：一般将来时，表预测结果。
are investing/have invested
解析：现在进行时或现在完成时，描述当前或已完成的投资。
are being built/have been built
解析：现在进行时被动语态（正在建设）或现在完成时被动语态（已建成）。
be implemented
解析：虚拟语气（insist后接should + 动词原形，should可省略）
使用时间 _____年_____月_____日 建议课时 2课时
学习目标 1. 综合运用非谓语动词、时态、被动语态、从句等语法知识。 2. 掌握生态环保主题的核心词汇与短语，增强语境理解能力。 3. 能够在复杂句式中准确填空，强化语法与主题词汇的结合应用。
重难点 重点：非谓语动词作定语/状语、被动语态的时态转换、从句引导词的选择。 难点：长难句中语法与环保主题词汇的融合分析。
自学学案与课堂互动部分学案 备注与笔记
话题词汇/短语识记 气候变化：climate change 可再生能源：renewable energy 碳排放：carbon emissions 森林砍伐：deforestation 可持续发展：sustainable development 生物多样性：biodiversity 生态系统：ecosystem 环境污染：environmental pollution 温室效应：greenhouse effect 濒危物种：endangered species 循环利用：recycle 生态恢复：ecological restoration 碳足迹：carbon footprint 清洁能源：clean energy 塑料污染：plastic pollution 自然保护区：nature reserve 全球变暖：global warming 节能减排：energy conservation and emission reduction 环保政策：environmental policies 绿色出行：green transportation 知识点1：非谓语动词在环保主题中的应用 定义：非谓语动词（分词、不定式、动名词）可在句中作定语、状语或主语，描述环保措施或影响。 分词作定语： 例：The project aiming (aim) to reduce plastic waste has been launched. 不定式表目的： 例：We need to take action to protect (protect) endangered species. 动名词作主语： 例：Recycling (recycle) is crucial for sustainable development 填空练习（学生自主完成）： 1. The government plans ___ (establish) more nature reserves next year. 2. The report ___ (publish) last week highlights the urgency of reducing carbon emissions. 3. ___ (Protect) biodiversity requires global cooperation. 知识点2：时态与被动语态在环保主题的应用 定义：环保主题中常用现在完成时（强调持续性）和被动语态（强调措施执行）。 现在完成时： 例：Many countries have signed (sign) agreements to combat climate change. 被动语态： 例：Plastic waste is recycled (recycle) to minimize environmental impact. 填空练习： 4. Renewable energy ___ (use) widely in recent years. 5. The new environmental policy ___ (implement) by the government next month. 6. Millions of trees ___ (plant) since the reforestation project began 知识点3：从句在环保主题中的应用 定义：定语从句、状语从句用于补充环保措施的细节或原因。 例：The book that I borrowed is very interesting. 定语从句： 例：The technology that reduces carbon emissions is gaining popularity. 原因状语从句： 例：Because global warming is worsening, governments are taking action. 填空练习： 7.The city ___ (where/which) I live has strict recycling policies. 8. ___ (Although/Because) solar energy is clean, it is not yet widely adopted. 9. The scientist ___ (who/which) proposed the green initiative won an award. 【对比性练习】 1. 非谓语动词 vs. 从句： The project ______ (aim) to protect ecosystems is successful. （分词作定语） The project that ______ (aim) to protect ecosystems is successful. （定语从句） 2. 时态辨析： Many species ______ (disappear) due to deforestation. （现在完成时） Deforestation _______ (cause) habitat loss for animals. （一般现在时）. 【课堂内容回顾】请梳理本节课的疑难知识点，以便巩固训练课时进行训练与巩固 请同学们课前识记相关短语 15分钟：检查话题词汇/短语 15分钟：对照学案自学本节课内容 15分钟：教师点拨
巩固训练学案 备注与笔记
【知识框架搭建】请同学们搭建本节课的知识框架 【巩固训练】 单句语法填空（15题） The government ___ (announce) a new policy to reduce plastic pollution yesterday. Renewable energy, such as solar power, ___ (be) essential for sustainable development. The report ___ (release) next month will focus on carbon footprint reduction. ___ (Protect) endangered species requires international cooperation. The river, ___ (pollute) by industrial waste, is now being cleaned. Many countries ___ (sign) the Paris Agreement to combat climate change. The project ___ (aim) to restore forests has received funding. Carbon emissions ___ (reduce) significantly in the past decade. The students ___ (teach) about recycling in school last week. ___ (Although) electric cars are expensive, they produce zero emissions. The scientist ___ (who/which) developed the clean energy technology was awarded. Plastic bags ___ (ban) in many countries to protect marine life. The conference ___ (hold) in Paris discussed global warming solutions. ___ (Plant) more trees is an effective way to absorb CO2. The animals ___ (affect) by deforestation need urgent protection. 单句语法填空·拔高练习 The policy ___ (propose) by environmentalists ___ (implement) next year. Not only ___ (deforestation cause) habitat loss, but it also ___ (increase) carbon levels. The technology, ___ (design) to purify air, ___ (test) in several cities already. If more people ___ (adopt) green transportation, air pollution ___ (reduce). It was the government’s initiative ___ (inspire) citizens to recycle more. 语篇语法填空（10空） 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Climate change, 1 (consider) one of the greatest challenges of our time, requires immediate action. Governments worldwide 2 (take) steps to reduce carbon emissions, such as promoting renewable energy and 3 (limit) deforestation. A recent study 4 (show) that global temperatures 5 (rise) by 1.5°C since the industrial revolution. If this trend 6 (continue), ecosystems 7 (face) irreversible damage. To address this, many countries 8 (invest) in clean energy projects. For example, wind farms 9 (build) in coastal areas to harness natural resources. Scientists insist that stricter laws 10 (implement) to protect the environment. 【检查目标是否达成】 能够读懂环境环保生态类相关文章（ ） 能够熟练掌握非谓语、时态、被动语态和从句的核心用法 （ ） 强化语法填空实战能力。 （ ） 本节课结束后，教师会下发巩固训练学案的答案，有疑问的同学，可以对照解析进行进一步修改。祝同学们学习顺利！ 请同学们完成后进行小组讨论。请有展示任务的同学在黑板上书写你的答案。 拔高练习部分，难度较大。请英语A层级完成，其余同学可选做。
答案与解析（教师注意保留此部分）
单句语法填空
announced
解析：一般过去时，描述过去发生的动作。
is
解析：主语“renewable energy”为单数，谓语用单数。
to be released
解析：不定式作定语，表将来被动。
Protecting
解析：动名词作主语，表抽象动作。
polluted
解析：过去分词作定语，表被动。
have signed
解析：现在完成时，强调动作对现在的影响。
aiming
解析：现在分词作定语，表主动。
have been reduced
解析：现在完成时被动语态，强调结果。
were taught
解析：一般过去时被动语态，描述过去动作。
Although
解析：让步状语从句引导词。
who
解析：定语从句引导词，指代人。
have been banned
解析：现在完成时被动语态，强调已采取的措施。
held
解析：过去分词作定语，表被动。
Planting
解析：动名词作主语。
affected
解析：过去分词作定语，表被动
单句语法填空·拔高训练
proposed; will be implemented
解析：非谓语作定语（被动） + 将来时被动语态。
does deforestation cause; increases
解析：倒装结构（否定词前置） + 一般现在时。
designed; has been tested
解析：非谓语作定语（被动） + 现在完成时被动语态。
adopted; would be reduced
解析：条件句（虚拟语气） + 被动语态。
that inspired
解析：强调句结构（It was...that...）
语篇语法填空
considered
解析：过去分词作定语，表被动。
have taken
解析：现在完成时，强调已采取的行动。
limiting
解析：动名词作宾语，与“promoting”并列。
has shown
解析：现在完成时，强调研究结果的影响。
have risen
解析：现在完成时，表持续至今的变化。
continues
解析：条件状语从句，主句用将来时，从句用一般现在时。
will face
解析：一般将来时，表预测结果。
are investing/have invested
解析：现在进行时或现在完成时，描述当前或已完成的投资。
are being built/have been built
解析：现在进行时被动语态（正在建设）或现在完成时被动语态（已建成）。
be implemented
解析：虚拟语气（insist后接should + 动词原形，should可省略）