句型辨析04-2025-2026学年高中英语选修二句型辨析（外研版）

高中外研版 【句型精讲】 选择性必修第二册 核心句型 【句型辨析】It takes..to do sth结构精讲 高中英语·外研版选择性必修第二册 核心句型：It takes great courage and determination to break the boundaries in scientific research. 句型辨析精讲 辨析一take courage vs have courage 维度 take cour age have cour age 核心含义 需要花费勇气（强调行为的 拥有勇气（强调状态） 必要性) 语法功能 常用于Ittakes.to do sth句型 直接作谓语，后接不定式或介 词短语 例句对比 It takes great courage to admit mistakes..(承认错误需要极大勇气) She has the courage to face challenges..(她有勇气面对挑战) 真题链接（外研版高中选择性必修第二册期中真题） It_courage to stand up to your boss when you know he's wrong A.takes B.has C.needs 答案：A解析：此处为It takes...to do sth固定句型，表“做某事需要…”，选A。 高中外研版 【句型精讲】 选择性必修第二册 辨析二break boundaries vs cross boundaries 维度 break boundaries cross boundaries 核心含义打破、突破界限（强调主动突 跨越界限（强调从一侧到另 破限制) 侧的动作) 搭配对象 常与抽象概念搭配（如scien-.可与具体或抽象界限搭配 tific research,traditional ideas)(cultural,geographical) 例句对比 Scientists strive to break the boundaries in medical research.(科学家努力突破医学研究的界限) This policy helps cross the boundaries between different departments.(该政策有助于跨越不同部门 间的界限) 真题链接（外研版高中选择性必修第二册同步练习） The artist's work aims to_the boundaries between art and daily life. A.break B.cross C.set 答案：A解析：句意为“打破艺术与日常生活的界限”，break强调突破限制，选A。 辨析三determination vs resolution 维度 determination resolution 核心含义坚定的决心（强调持续的意决心、决议（强调正式决定或 志力) 新年计划) 搭配动词 take/show/have determination make/keep/break a resolution 例句对比 Her determination to succeed never wavered..(她成功的决心从未动摇) He made a resolution to exercise every day..(他下定决心每天锻炼) 真题链接（外研版高中选择性必修第二册期末真题） 高中外研版 【句型精讲】 选择性必修第二册 With great_,she overcame all the difficulties and achieved her goal. A.determination B.resolution C.decision 答案：A解析：此处强调克服困难的持续意志力，用determination,选A。 辨析四in scientific research vs on scientific research 维度 in scientific research on scientific research 核心含义在科研领域/过程中 关于科研的主题/内容 使用场景强调科研活动本身 强调对科研的论述或研究 例句对比 New technologies are widely used in scientific research.(新技术在科研中广泛应用) She published a paper on scientific research methods.(她发表了一篇关于科研方法的论文) 真题链接（外研版高中选择性必修第二册月考真题） This new discovery has made a great contribution-scientific research. A.in B.on C.to 答案：A解析：“在科研领域做出贡献”用in scientific research,选A。 综合训练 1.Itgreat courage to save the child from the fire. A.takes B.has C.needs 2.The team showed strong-to win the competition,even when they were behind. A.determination B.resolution 3 高中外研版 【句型精讲】 选择性必修第二册 C.decision 3.New findings are often used_scientific research to solve problems. A.in B.on C.at 从take courage/have courage./break boundaries/cross boundaries中选择合适的短语填空 1.She always-to try new things,no matter how difficult they are. 2.The invention helped between traditional medicine and modern science. l.He made a resolution to study harder.(用determination改写句子) 2.It takes courage to speak in public.(改为强调“拥有勇气”的句子) I单项选择 1.A2.A3.A IⅡ.选短语填空 1.has courage 2.break boundaries ⅡL.句型转换 1.He has great determination to study harder. 2.One needs to have courage to speak in public. 4