【RSB学案32】人教版高中英语必修第二册 Unit1 Cultural Heritage 第2课时学案(词汇短语专项课)

【RSB学案32】人教版高中英语必修第二册 Unit1 Cultural Heritage 第2课时学案（词汇短语专项课）

作者：Risibo

本套学案遵循日思搏英语学习法（Reasonable English）“背、悟、用”模式，构建实用高效的特色课堂。RSB即Recite（背诵）、Study（领悟）、Build（运用）。

一、狂背阶段·素材输入（课前预习）

1.词形狂背：听单元单词录音，跟读核心词汇，同步记忆词性、名词/形容词/动词变形，做到"说一词，牵一串"。核心词清单：heritage, preserve, application, proposal, protest, establish, contribute, conduct, donate, attempt, worth, position, committee, limit, prevent, loss, forgive, quality, tradition, further, historic

2.搭配狂背：每个单词配套2-3个固定短语，边读边写，建立词与搭配的绑定记忆。核心短语：give way to, lead to, make a proposal, turn to, prevent…from…, take part in, contribute to, be worth doing

3.例句狂背：每个搭配背诵1个课本原句/简易例句，避免孤立记短语。

二、真悟阶段·规律内化（课中探究）

本阶段核心：理性辨析易混点，归纳考试命题规律，标注高频失分陷阱。

1.preserve / protect / defend 辨析真悟

￮ preserve：保护，保存（强调维持原样、不被破坏，常用于文化遗产、食物）

￮ protect：保护（强调防御外部伤害，通用词）

￮ defend：保卫，防御（强调用武力或行动抵御攻击）理性归纳：文化遗产保护用preserve，环境保护用protect，国防用defend。

2.contribute 深度真悟v. 贡献；促成；捐献；投稿搭配：contribute to sth 促成；对……做贡献（to是介词）；contribute sth to… 把……捐献给……名词：contribution 贡献；make a contribution to 对……做贡献⚠️ 命题陷阱：contribute to中to是介词，后接名词/doing，为改错高频考点。

3.worth 用法真悟adj. 值得的；n. 价值搭配：be worth doing 值得做（主动形式表被动含义）；be worth +钱数 值多少钱辨析：worthy adj. 值得的，be worthy of being done / be worthy to be done。

4.attempt 深度真悟v./n. 尝试，企图搭配：attempt to do sth 尝试做某事；make an attempt to do/at doing 尝试做⚠️ 命题陷阱：attempt比try更正式，常暗示尝试不一定成功。

5.limit 用法真悟v. 限制；n. 限制，界限搭配：limit…to… 把……限制在……；within limits 在一定范围内；without limit 无限制地形容词：limited 有限的。

课堂实操：每个考点口头造1个句子，即时验证是否真的吃透用法。

三、神用阶段·输出落地

当堂巩固练习

练习一词性转换填空（用所给词正确形式填空，共8题）

1.We should pay more attention to the ________ (preserve) of cultural heritage.

2.He made a great ________ (contribute) to the protection of ancient temples.

3.The number of visitors should be ________ (limit) to protect the relics.

4.They made an ________ (attempt) to save the old building.

5.The museum is well worth ________ (visit).

6.The ________ (establish) of the committee helped a lot.

7.He ________ (donation) a lot of money to the cultural protection project.

8.We should respect different ________ (tradition) cultures.

练习二短语语境填空（选短语适当形式填空，共7题）

短语库：give way to, lead to, make a proposal, turn to, prevent…from…, take part in, contribute to, be worth doing

1.The heavy rain ________ us ________ going out for a picnic.

2.His careless driving ________ the serious accident.

3.We should not ________ economic development ________ cultural protection.

4.Many countries ________ the international project to save the temples.

5.When you are in trouble, you can ________ your teachers for help.

6.The old temple is well worth ________ (visit).

7.Everyone should ________ protecting our cultural heritage.

课后提升练习

练习三单句改错（每句1处错误，划出并改正，共7题）

1.The book is well worth being read.

2.Too much stress can lead to depress.

3.We should prevent the environment from pollute.

4.He made a great contribute to the project.

5.The number of students are limited to 50.

6.They attempted finishing the task ahead of time.

7.We must take measure to protect cultural heritage.

练习四句型翻译（汉译英，必须用本单元词汇短语，共8题）

1.我们应该采取措施保护文化遗产。（preserve）

2.过度开发会导致文化遗产的破坏。（lead to）

3.每个人都可以为文化保护做出贡献。（contribute to）

4.这座古庙很值得参观。（be worth doing）

5.我们必须阻止游客在文物上乱涂乱画。（prevent…from…）

6.他提议建立一个新的博物馆。（make a proposal）

7.经济发展不应该以牺牲文化遗产为代价。（give way to）

8.当遇到困难时，我们可以向专家求助。（turn to）

RSB背悟用复盘区

① 今日狂背3组核心搭配：________② 今日真悟的1组词辨析/变形规律：________③ 今日错题及正确用法：________

★本课时习题参考答案

练习一词性转换填空

1.preservation 2. contribution 3. limited 4. attempt

5.visiting 6. establishment 7. donated 8. traditional

练习二短语语境填空

1.prevented; from 2. led to 3. give way to

4.took part in 5. turn to 6. visiting

7.contribute to

练习三单句改错

1.being read→reading（be worth doing主动表被动）

2.depress→depression（to是介词，后接名词）

3.pollute→being polluted（prevent…from doing，此处表被动）

4.contribute→contribution（名词作宾语）

5.are→is（the number of作主语，谓语用单数）

6.finishing→to finish（attempt to do固定搭配）

7.measure→measures（take measures固定搭配，用复数）

练习四句型翻译（参考）

1.We should take measures to preserve cultural heritage.

2.Overdevelopment will lead to the destruction of cultural heritage.

3.Everyone can contribute to cultural protection.

4.The old temple is well worth visiting.

5.We must prevent tourists from drawing on cultural relics.

6.He made a proposal to build a new museum.

7.Economic development should not give way to cultural heritage protection.

8.When meeting difficulties, we can turn to experts for help.

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