句型全解05-2025-2026学年高中英语选修二句型全解（重大版）

高中重大版 【句型全解】 选择性必修第二册 高中专版 【A版句型全解】Itis..that leads to. 高中·重大版·选择性必修第二册 基本结构 句型结构：Itis.that leads to. It为强调句型中的形式主语，that为强调句的引导词，被强调部分置于Itis之后，leads to为 谓语动词短语，意为“导致”，强调句用来突出句子中某一成分（通常为主语、宾语或状语）。 例句展示： It is hard work that leads to success.(是努力工作导致了成功) It is his carelessness that leads to the accident.(是他的粗心导致了这场事故) 句型精讲（核心考法） 考法1：强调句结构判断与识别（高中高频考点） 判断规则+例句对比 规则1：基本结构为Itis+被强调部分（主语/宾语/状语）+that+句子剩余部分，去掉t is.that后句子仍完整通顺 例句：It is hard work that leads to success.(强调主语hard work) 验证：Hard work leads to success.(句子完整) 规则2：被强调部分指人时可用who替换hat,指物或其他成分时只能用hat 例句：It is Tom who leads to the mistake.(强调主语Tom,可用who) It is through practice that leads to improvement.(强调状语through practice,只能用that) 真题再现(2024重大版选择性必修第二册单元测试) It is his dedication leads to his achievement A.what 高中重大版 【句型全解】 选择性必修第二册 B.which C.that D.who 答案：C 解析：被强调部分为物(his dedication),强调句用that (2023重庆高考模拟) It is the students」 lead to the team's victory. A.which B.who C.whom D.whose 答案：B 解析：被强调部分指人(the students),可用who引导强调句 考法2：被强调部分的成分识别（高中重点) 识别规侧+例句分析 规则1：强调主语时，被强调部分在原句中充当动作发出者 例句：It is she that leads to the project's completion.(原句：She leads to the projecti's comple- tion.强调主语he) 规则2：强调宾语时，被强调部分在原句中充当动作承受者 例句：It is this method that leads to the problem's solution..(原句：This method leads to the problem's solution.强调宾语this method) 规则3：强调状语时，被强调部分多为介词短语（表方式/原因时间等) 例句：It is by working together that leads to their success..(原句：By working together leads to their success.强调方式状语by working together) 真题再现(2024重大版选择性必修第二册期中测试) 2 高中重大版 【句型全解】 选择性必修第二册 In the sentence"It is careful planning that leads to the event's success",the emphasized part is A.subject B.object C.adverbial D.predicate 答案：A 解析：被强调部分careful planning为原句主语(Careful planning leads to.) (2023四川高考模拟) It is through constant learning that leads to his progress.The emphasized part functions as A.adverbial B.attribute C.complement D.appositive 答案：A 解析：被强调部分through constant learning为方式状语 考法3：与定语从句的区别辨析（高中难点） 区分规则+例句对比 规则1：强调句中It无实际意义，去掉Itis.hat后句子结构完整：定语从句中It指代上文提 到的事物，关系词在从句中充当成分 例句：强调句：It is the book that leads to his interest in science..(去掉后：The book leads to his interest in science..完整) 定语从句：It is the book which leads to his interest in science.(It指代特定书籍，which在从句中作主语) 规则2：强调句中hat/who不作成分；定语从句中关系代词/副词需作成分 例句：强调句：It is Mary that leads to the idea.(that不作成分) 定语从句：Mary is the girl who leads to the idea.(who在从句中作主语) 真题再现(2024重大版选择性必修第二册期末测试) It is the place leads to my childhood memories. 3 高中重大版 【句型全解】 选择性必修第二册 A.where B.that C.which D.in which 答案：B 解析：去掉Itis.后句子完整(The place leads to my childhood memories),为强调句用that (2023全国卷高考改编) It is the storyhas led to his popularity..(判断是否为强调句) 若选hat则为强调句，选which则为定语从句，根据句意此处为强调句 答案：that 考法4：句型的反意疑问句（高中拓展) 疑问规侧+例句转换 规则：强调句的反意疑问句以Itis.that结构中的be动词为准，用isn't it/wasn'tit 例句：It is teamwork that leads to the win,isn'tit?(前肯后否，be动词为is) It was his carelessness that led to the accident,wasn't it?(be was) 真题再现(2024重大版选择性必修第二册同步练习) It is your effort that leads to the result,? A.isn'tit B.isit C.doesn't it D.does it 答案：A 解析：强调句反意疑问句以be动词is构成，前肯后否用isn'tit 考法5：对被强调部分的提问（高中综合） 4 高中重大版 【句型全解】 选择性必修第二册 提问规则+例句提问 规则：用特殊疑问词(What/Who/Where/.How等)+is/was it that-+剩余部分 例句：原句：It is patience that leads to success.. 问句：What is it that leads to success?(对事物提问用What) 原句：It is in the lab that leads to the discovery.. 间句：Where is it that leads to the discovery?(对地点提问用Where) 真题再现(2023重大版选择性必修第二册模块测试) It is practice that leads to perfect skills.(对划线部分提间) is it leads to perfect skills? 答案：What;that 解析：对被强调的事物(practice)提问用What,强调句结构保留that 考法6：强调句的时态一致性（高中易错点） 一致规则+例句对比 规则：强调句中be动词的时态需与原句谓语动词时态一致 例句：一般现在时：It is he that leads to the innovation.(原句：He leads to.) 一般过去时：It was they that led to the breakthrough.(原句：They led to.) 真题再现(2024重庆高三诊断) It his courage that led to the rescue last week. A.is B.was C.are D.were 答案：B 解析：原句谓语动词为过去式led,强调句be动词用was保持时态一致 高中重大版 【句型全解】 选择性必修第二册 句型综合训练 训练1：单项选择（考察强调句结构判断与识别） 1.It is hard work leads to success A.what B.that C.who D.which 2.It is Tom helped me with my homework yesterday. A.which B.who C.whom D.whose 3.It is in the park we will have a picnic this Sunday. A.where B.which C.that D.when 4.It Mike that won the first prize in the English competition last week A.is B.was C.are D.were 5.It is through reading we can learn more knowledge. A.what B.who C.that D.how 训练2：同义句转换（考察被强调部分的成分识别） 1.Hard work leads to success. →Itis leads to success. 2.She studies hard every day. →Itis studies hard every day. 6 高中重大版 【句型全解】 选择性必修第二册 3.We finished the work by working together. →Itis that we finished the work. 4.He bought a new book in the bookstore yesterday. →Itis he bought a new book yesterday. 5.I met my old friend at the school gate this morning. →Itis I met my old friend this morning. 训练3：完成句子（考察强调句的基本结构运用） 1. 正是她的努力工作带来了好结果。 →It is her hard work to good results. 2.是在图书馆我找到了这本有趣的书。 -It is in the libraryI this interesting book. 3.正是汤姆昨天帮我修好了自行车。 →It was Tom me repair my bike yesterday. 4.是通过练习我们才能提高英语水平。 -It is through practice we improve our English. 5.正是这个问题导致了他们之间的争论。 →It is this problem to the argument between them. 训练4：写作高级句式（考察强调句在写作中的应用） 1.是坚持帮助他实现了梦想。 -It is that helped him realize his dream. 2.正是老师的鼓励让我充满了信心。 -It was the teacher's encouragement me full of confidence. 3.是在这个小镇我度过了快乐的童年。 >It is in this small town I my happy childhood. 参考答案 I.训练1：单项选择 1.B2.B3.C4.B5.C 7 高中重大版 【句型全解】 选择性必修第二册 Ⅱ.训练2：同义句转换 1.hard work 2.she who 3.by working together 4.in the bookstore 5.at the school gate ⅡI.训练3：完成句子 1.that leads 2.that found 3.who helped 4.that can 5.that leads V.训练4：写作高级句式 1.persistence 2.that made 3.that spent