句型辨析12-2025-2026学年高中英语选修二句型辨析（外研版）

高中选择性必修第二册外研版 【寒假专版】 C版句型辨析 寒假专版 【C版句型辨析】without引导的虚拟条件 句精讲 高中英语·外研版选择性必修第二册 句型辨析精讲 辨析一 without ys but for 维度 without but for 核心含义 没有.（客观描述缺少某种条 要不是..（暗含对过去事实的 件) 假设，语气更强) 虚拟语气时态 可用于对现在/将来的虚拟 主要用于对过去的虚拟 (would+-动词原形) (would have done) 用法场景 可表示日常状态或非真实条 仅用于非真实条件句，强调假 件 设性 例句对比 Without air,man can't live.(客观事实，非虚拟) Without your help,I would never finish the work.(对现在的虚拟) But for your help,I would have failed the exam.(对过去的虚拟) 真题链接（外研版高中选择性必修第二册期末真题） _the rain,we would have gone for a picnic yesterday. A.Without B.But for C.Because of 答案：B解析：句中有yesterday表示对过去的虚拟，would have gone提示用but for;without虽 可表虚拟，但更常与对现在/将来的虚拟搭配，此处用but for更准确。 1 高中选择性必修第二册外研版 【寒假专版】 C版句型辨析 辨析二without vs if..not 维度 without if.…not 句式结构 介词短语，后接名词/动名词 连词，引导条件状语从句，后 接句子 虚拟语气表达 直接通过'without+名词'引出 通过”f+主语+助动词否定 虚拟条件 式”引出虚拟条件 简洁性 更简洁，书面语常用 更直白，口语和书面语均可使 用 例句对比 Without water,.plants would die.(简洁，书面语) If there were no water,plants would die.(从句形式，更具体) 真题链接（外研版高中选择性必修第二册同步练习） we had taken the early bus,we wouldn't have missed the train. A.Without B.Ifnot C.If we hadn't 答案：C解析：空后为完整句子we had taken..,需用连词引导从句；if not后不可直接接句子， without后接名词，故选C。 综合训练 1.-your help,I couldn't finish my homework on time yesterday. A.Without B.But for C.Because of 2.Plantsdie if there is no water. A.will B.would C.won't it rains tomorrow,we will stay at home. 2 高中选择性必修第二册外研版 【寒假专版】C版句型辨析 A.Without B.If not C.If 从without/but for/if.not中选择合适的完成句子 1.air,we can't live. 2.your advice,I would have made a big mistake. 3.You will miss the bus_you hurry up. 1.If there were no electricity,our life would be difficult.without) 2.But for his kindness,I wouldn't have passed the exam.(用if...not改写) L一、单项选择 1.B2.A3.C IⅡ.二、选短语填空/完成句子 1.Without 2.But for 3.if...not Ⅱ三、句型转换 1.Without electricity,our life would be difficult. 2.If he hadn't been kind,I wouldn't have passed the exam. 3