02句型全解-2025-2026学年高中英语必修一句型全解（沪教版）

高中沪教上海版 【寒假专版】 必修第一册句型全解 寒假专版 【句型全解】It takes courage to express one's true thoughts freely 高中·沪教上海版·必修第一册 基本结构 句型g结构：It takes courage to express one's true thoughts freely, It为形式主语，真正主语是后置的不定式短语to express one's true thoughts freely,takes courage表 示”需要勇气”，用于强调做某事所需的具体品质或代价。 例句展示： It takes patience to teach children how to read. It takes time to build a good relationship with others. 句型精讲（核心考法） 考法1：句型基本结构识别与核心成分分析 识别规侧+例句解析 规则：该句型为'It takes+名词+to do sth.”,其中It是形式主语，真正主语是后面的不定式 短语'to do sth.”,takes”在此处表示”需要/花费（时间、精力、勇气等抽象名词）”，名词多为抽象 概念（如courage,.time,effort,patience等)。 例句：It takes courage to express one's true thoughts freely. 解析：形式主语It指代不定式短语to express one's true thoughts freely”,”takes courage'”表示”需要 勇气”，句子核心含义为”自由表达真实想法需要勇气”。 真题再现(2024沪教上海版必修第一册期中测试) It takes great to climb to the top of the mountain in such bad weather A.effort B.idea 1 高中沪教上海版 【寒假专版】 必修第一册句型全解 C.message D.advice 答案：A 解析：根据句型结构，空缺处需填抽象名词，”ffot(努力)”符合”爬山需要努力”的语境， 其他选项均为具体名词或不可数抽象名词但不符合句意。 真题再现(2023沪教上海版必修第一册单元练习) It takes patience with little children. A.work B.to work C.working D.worked 答案：B 解析：句型结构要求takes+名词+to do sth”,不定式符号to不可省略，故选B。 考法2：句型的同义句转换 转换规则+例句转换 规则：将形式主语It替换为真正主语不定式短语，结构变形为”To do sth.taks+名词”（不 定式短语作主语时，谓语动词takes用单数形式)。 例句：原句It takes courage to express one's true thoughts freely. 同义句：To express one's true thoughts freely takes courage.. 真题再现(2024沪教上海版必修第一册期末测试) It takes two hours to finish the homework.(改为同义句) the homework takes two hours 答案：To finish 考法3：对句型中名词或不定式短语提问 提问规则+例句提问 高中沪教上海版 【寒假专版】 必修第一册句型全解 规则l:对名词（如courage,efot,time等）提问一用What+does it take+to do sth.? 例句：原句It takes courage to express one's true thoughts freely. 间句：What does it take to express one's true thoughts freely? 规则2：对不定式短语(to do sth.)提问→用What+takes+名词？ 例句：原句It takes patience to teach kids. 间句：What takes patience? 真题再现(2024沪教上海版必修第一册同步练习) It takes three days to prepare for the exam.(对划线部分提问) it take to prepare for the exam? 答案：What does 真题再现(2023沪教上海版必修第一册阶段测试) It takes hard work to achieve the goal.(对划线部分提间) takes hard work? 答案：What 句型综合训练 训练1：单项选择（考察句型基本结构识别) 1.It takes. to solve this difficult problem. A.effort B.book C.song D.apple 2.It takes patience with young children A.play B.to play C.playing D.played 3.It takes about 10 minutes to school by bike. A.get 3 高中沪教上海版 【寒假专版】 必修第一册句型全解 B.getting C.to get D.got 4.It takes great to learn a foreign language well A.time B.idea C.pen D.bag 5.It takes two hours the homework every day. A.finish B.to finish C.finishing D.finished 训练2：同义句转换（考察句型变形） 1.It takes 30 minutes to walk to the park. to the park takes 30 minutes. 2.It takes courage to speak in public. → in public takes courage. 3.It takes a lot of time to read this book. → this book takes a lot of time. 4.It takes effort to win the game. → the game takes effort. 5.It takes 2 hours to cook dinner. dinner takes 2 hours. 训练3：完成句子（考察语境运用） 1.每天花一小时锻炼很重要。 →It takes an hour exercise every day. 2.学好英语需要努力。 -It takes to learn English well. 3.步行到超市需要十分钟。 高中沪教上海版 【寒假专版】 必修第一册句型全解 →It takes ten minutes to the supermarket. 4.完成这项工作需要三天时间。 →It takes three days the work. 5.照顾小动物需要耐心。 →It takes to look after small animals. 训练4：写作高级句式（考察句型应用） 1.坚持锻炼需要毅力。 →It takes to keep exercising. 2.完成这幅画花了她一整天。 →It took her a whole day the painting. 3.帮助别人需要善良。 →It takes to help others 4.学好数学需要大量练习。 →It takes a lot of to learn math well 参考答案 I训练1：单项选择 1.A2.B3.C4.A5.B IL.训练2：同义句转换 1.To walk 2.To speak 3.To read 4.To win 5.To cook I.训练3：完成句子 1.to take 2.effort 3.to walk 4.to finish 5.patience V.训练4：写作高级句式 1.persistence 2.to finish 3.kindness 4.practice 5