I don't think that 从句-2025-2026学年七年级英语上册句型全解（鲁教版五四制）

七年级上册鲁教版 【寒假专版】A版句型全解 寒假专版 【A版句型全解】I don't think(that)+从句 初中·鲁教版·七年级上册 基本结构 句型结构：Idon't think(hat)+从句 Idon't think为主句，表示否定的观点，从句用陈述句语序，hat可省略 从句中的否定意义需转移到主句的don't上，即”否定前移” 例句展示： Idon't think he is right..(我认为他不对) Idon't think she can finish the work today.(我认为她今天不能完成这项工作) 句型精讲（核心考法） 考法1：否定转移的理解与判断（核心基础考点） 规则+例句解析 规则：当主句谓语动词为think,believe,,suppose等表示，认为”的动词，且主语为第一人称 Iwe时，否定词not需转移至主句，即I don't think+肯定从句”，翻译为”我认为…不”，从 句本身仍用肯定形式。 例句1：Idon't think he will come.(正确)翻译：我认为他不会来。 错误表达：I think he won't come..(否定未转移，不符合语法规则) 例句2：We don't think it is a good idea.(正确)翻译：我们认为这不是个好主意。 真题再现（鲁教版七年级上册同步练习） I don't think he is a student, 2 A.isn't he B.ishe C.does he D.doesn't he 七年级上册鲁教版 【寒假专版】 A版句型全解 答案：B 解析：主句否定转移，反意疑问句与从句一致，从句谓语为is,用肯定形式ishe。 考法2：反意疑问句的构成 规则+例句对比 规则：当主句为Idon't think(hat)+从句'结构时，反意疑问句的疑问部分应与从句保持一 致，且用肯定形式（因为否定已转移至主句）。 例句1：Idon't think she isright,.? 答案：isshe解析：从句主语为she,谓语为is,疑问部分用肯定形式is she。 例句2：Idon't think they will finish the work on time,_ 答案：will they解析：从句主语为they,谓语为will finish,疑问部分用肯定形式will they。 考法3：从句的时态呼应 规则+例句应用 规则：当主句为一般现在时(Ido't think),从句时态根据实际语境确定：表示客观事实或真理 用一般现在时：表示过去发生的动作或状态用一般过去时；表示将来的动作或状态用一般将来时等。 例句I:Idon't think the earth is flat.(从句陈述客观事实，用一般现在时) 例句2：Idon't think he went to the park yesterday.(从句有过去时间状语yesterday,用一般过去时) 例句3：Idon't think it will rain tomorrow.(从句表示将来，用一般将来时) 真题再现（鲁教版七年级上册单元测试） Idon't think she_(come)to the party tomorrow.(用所给词的适当形式填空) 答案：will come 解析：从句有将来时间状语tomorrow,用一般将来时will come。 考法4：同义句转换（与I think...not'”的转换) 规则+例句转换 规则：I don't think(hat)+肯定从句”可转换为'I think(hat)+否定从句”，但后者在正式语 七年级上册鲁教版 【寒假专版】 A版句型全解 法中不常用，需强调否定转移的正确性，转换时需将否定词从主句移回从句。 例句l:原句Idon't think he is happy. 同义句（非正式）：I think he is not happy..(注意：考试中通常优先使用否定转移结构) 真题再现（鲁教版七年级上册期末复习题） Idon't think English is difficult.(改为同义句，每空一词) I think English 答案：is not difficult 句型综合训练 训练1：单项选择（考察否定转移相关语法点） 1.I don't think he to the library yesterday. A.go B.goes C.went D.will go 2.I don't think she is from England, A.isn't she B.is she C.does she D.doesn't she 3.I don't think they the exam next week. A.pass B.passes C.passed D.will pass 4.I don't think it cold tomorrow. A.is B.was C.will be D.has been 3 七年级上册鲁教版 【寒假专版】 A版句型全解 5.I don't think Tom here just now. A.is B.was C.will be D.were 6.I don't think math difficult for him A.is B.are C.was D.were 7.I don't think you the answer right now. A.know B.knows C.knew D.will know 8.I don't think they to the party yesterday evening A.come B.comes C.came D.will come 训练2：同义句转换（考察否定转移与同义句转换） 1.I don't think he is happy. →I think he 2.I don't think it is easy. →I think it 3.I don't think she will come. →I think she 4.I don't think they are right. →I think they 5.I don't think he went there. →I think he there 6.I don't think it rains a lot here. 七年级上册鲁教版 【寒假专版】A版句型全解 →I think it a lot here. 7.I don't think she can swim. →I think she 8.I don't think he has finished his homework. →I think he his homework. 训练3：完成句子（考察否定转移及从句时态） 1.我认为他不会参加会议。 →Idon't think he the meeting. 2.我认为她昨天没来学校。 →Idon't think she to school yesterday. 3.我认为明天不会下雨。 →Idon't think it tomorrow. 4.我认为地球不是方的。 >I don't think the earth 5.我认为他们不会帮助我们。 →Idon't think they us. 6.我认为他不喜欢英语。 →Idon't think he English. 7.我认为她能解决这个问题。（否定句） →Idon't think she this problem. 8.我认为他们下周一不会来。 →Idon't think they next Monday. 9.我认为他没去过北京。 →Idon't think he to Beijing. 10.我认为这不是一个好主意。 I don't think it a good idea. 训练4：写作高级句式（考察否定转移的应用） 七年级上册鲁教版 【寒假专版】A版句型全解 1.我认为他不会接受你的邀请。 →Idon't think he your invitation. 2.我认为这部电影不好看。 >I don't think this movie 3.我认为她明天不会迟到。 →Idon't think she tomorrow. 4.我认为他们不能按时完成工作。 →Idon't think they the work on time 5.我认为他不喜欢游泳。 →Idon't think he 参考答案 1.训练1：单项选择 1.C2.B3.D4.C5.B6.A7.A8.C IⅡ.训练2：同义句转换 1.is not happy 2.is not easy 3.will not come 4.are not right 5.did not go 6.does not rain 7.cannot swim 8.has not finished ⅡL.训练3：完成句子 1.will attend 2.came 3.will rain 4.is flat 5.will help 6.likes 7.can solve 8.will come 9.has been 10.is V.训练4：写作高级句式 1.will accept 2.is interesting 3.will be late 4.can finish 5.likes swimming 6