It's 形容词 that 从句-2025-2026学年九年级英语全一册句型全解（北师大版）

九年级全一册北师大版 【句型全解】 A版 核心句型 【A版句型全解】It's+形容词+tat从句 初中·北师大版·九年级全一册 基本结构 句型结构：Itis+形容词+hat从句 It为形式主语，真正主语是后置的hat从句 that从句中常用陈述语序 例句展示： It is true that he has finished his homework.(他确实完成了作业) It is important that we should study hard.(我们努力学习是重要的) 句型精讲（核心考法） 考法1：从句中虚拟语气的使用（中考核心考点) 判断规侧+例句对比 规则l:在表示，重要，必要，建议”等形容词（如important,necessary,suggested,strange 等)后的that从句中，谓语动词用”should+动词原形”，should可省略 例句：It is necessary that we(should)keep quiet in the library. 规则2：在表示”可能”确定”明显”等形容词（如possible,certain,obvious等）后的that从 句中，谓语动词用陈述语气 例句：It is certain that he will come to the meeting on time. 真题再现(2024北师大版九年级全一册配套模拟题) It is important that we(learn)English well. A.learn B.learns 九年级全一册北师大版 【句型全解】 A版 C.learned D.to learn 答案：A 解析：important后的that从句需用虚拟语气，谓语动词用”should+动词原形”，should可省略，故选A (2023北京海淀中考改编) It is strange that she (be)late today. A.is B.was C.be D.willbe 答案：C 解析：strange后的that从句需用虚拟语气，谓语动词用'should+动词原形'，should可省略， be动词原形为be,故选C 考法2：句型的同义句转换 转换规则侧+例句转换 规则：去掉形式主语It,保留形容词，将that从句作为句子主语，结构变形为That从句+is +adj.（从句作主语时，谓语动词用单数) 例句I:原句It is true that he won the competition, 同义句：That he won the competition is true. 例句2：原句It is surprising that the little girl can speak three languages.. 同义句：That the little girl can speak three languages is surprising. 真题再现(2024北师大版教材同步练习) It is clear that they have finished the work.(改为同义句) have finished the work is clear. 答案：That they (2023江苏苏州中考改编) 2 九年级全一册北师大版 【句型全解】A版 It is amazing that you passed the exam.(改为同义句) passed the exam is amazing. 答案：That you 考法3：对从句内容的提问 提问规则+例句提问 规则：对that从句中的内容提问时，先将原句转换为”That从句+is+adj.”结构，再对从句 部分提问，用疑问词+be+adj.?(疑问词引导的从句作主语时，谓语动词用单数) 例句l:原句It is wonderful that we will go to Beijing, 问句：What is wonderful?（对”we will go to Beijing”提间，转换为主语从句后用what提间) 例句2：原句It is certain that Tom will come tomorrow. 问句：When is certain that Tom will come?(对"tomorrow'提间，保留从句其余部分) 真题再现(2024北师大版九年级全一册单元测试) It is important that we protect the environment..(对划线部分提问) is important? 答案：What (2023浙江杭州中考改编) It is known that he lives in Shanghai.(对划线部分提问) is known that he lives? 答案：Where 句型综合训练 训练1：单项选择（考察虚拟语气） 1.It is important that we (keep)calm in danger. A.keep B.keeps C.kept 3 九年级全一册北师大版 【句型全解】A版 D.to keep 2.It is strange that she (not attend)the meeting yesterday. A.not attend B.didn't attend C.doesn't attend D.not attended 3.It is necessary that students (finish)their homework on time. A.finish B.finishes C.finished D.finishing 4.It is suggested that we (have)a discussion about the problem. A.have B.has C.had D.to have 5.It is possible that he(come)back tomorrow. A.will come B.comes C.came D.come 6.It is obvious that the earth (go)around the sun A.goes B.go C.went D.will go 训练2：同义句转换（考察句型变形) 1.It is true that they will hold a party next week. will hold a party next week is true. 2.It is interesting that the cat can play the piano. can play the piano is interesting. 3.It is surprising that he failed the exam. failed the exam is surprising. 九年级全一册北师大版 【句型全解】A版 4.It is clear that she has made great progress. → has made great progress is clear. 5.It is wonderful that we visited the Great Wall last year visited the Great Wall last year is wonderful 训练3：完成句子（考察对从句内容的提问） 1.It is important that we study hard.(对划线部分提问) →_is important? 2.It is known that he was born in2005.(对划线部分提问) is known that he was born? 3.It is amazing that they finished the project in three days.(对划线部分提间) -is amazing that they finished the project? 4.It is certain that she will go to college.(对划线部分提问) → is certain that she will go? 5.It is necessary that we protect wild animals..(对划线部分提间) →Lis necessary? 训练4：写作高级句式（考察句型运用） 1.很明显，阅读对我们的学习有帮助。 -It is obvious reading is helpful for our study. 2.重要的是我们应该学会独立思考。 -It is important we (should)learn to think independently. 3.令人惊讶的是，这个小男孩会说四种语言。 -It is surprising the little boy can speak four languages. 4.据说他已经去了国外深造。 →It is said he has gone abroad for further study. 参考答案 1.训练1：单项选择 1.A2.A3.A4.A5.A6.A 5 九年级全一册北师大版 【句型全解】A版 IⅡ.训练2：同义句转换 1.That they 2.That the cat 3.That he 4.That she 5.That we II.训练3：完成句子 1.What 2.When 3.How long 4.Where 5.What V.训练4：写作高级句式 1.that 2.that 3.that 4.that 6