句型全解11-2025-2026学年高中英语必修一句型全解（外研版）

高中必修第一册外研版 【寒假专版】 外研版句型全解 寒假专版 【外研版句型全解】without引导的含蓄虚 拟条件句 高中·外研版·必修第一册 基本结构 句型结构：Without+名词/代词/动名词，主语+would+动词原形(+其他成分) Without引导含蓄虚拟条件句，表示与现在事实相反的假设，意为“如果没有…”；主句使 用“would+动词原形”结构表达虚拟结果。 例句展示： Without water,human beings would not survive.(如果没有水，人类就无法生存) Without taking exercise regularly,you would not keep healthy.(如果不经常锻炼，你就无法保持健康) 句型精讲（核心考法) 考法1：without引导的含蓄虚拟语气判断 判断规则+例句对比 规则：without意为“如果没有”，隐含对现在/将来情况的假设，主句用'would+动词原形 表虚拟结果（与现在事实相反）：若描述过去未发生的事，主句用”would have+过去分词” 例句I(现在虚拟)：Without water,.plants would die.(事实：有水，植物存活) 例句2（非虚拟）：Without your help,Ifinishedthe work ontime.(陈述过去事实，无假设含义，不用虚拟) 真题再现(2024外研版必修第一册单元测试) Without air,we live. A.can B.could C.would D.will 高中必修第一册外研版 【寒假专版】 外研版句型全解 答案：C 解析：without air隐含对现在情况的假设，主句用would+动词原形'表虚拟结果 真题再现(2023山东烟台高一月考) Without his timely support,we_ the project last month A.wouldn't complete B.won't complete C.wouldn't have completed D.didn't complete 答案：C 解析：last month提示描述过去未发生的事，without隐含对过去的假设，主句用"would have +过去分词” 考法2：句型的同义句转换（用f从句改写) 转换规则+例句转换 规则：without+n.=if there were no+n.(对现在虚拟)/if there had been no+n.（对过去虚 拟)，主句虚拟结构不变 例句l:原句Without the protection of humans,many wild animals would be in danger of extinc-. tion. 同义句：If there were no protection of humans,.many wild animals would be in danger of extinction. 例句2：原句Without your advice,.I would have made a mistake. 同义句：If there had been no your advice,I would have made a mistake.. 真题再现(2024外研版必修第一册同步练习) Without sunlight,nothing could grow on the earth.（用if从句改写) no sunlight,nothing could grow on the earth. 答案：If there were 考法3：对without后的名词短语提问 2 高中必修第一册外研版 【寒假专版】 外研版句型全解 提问规则+例句提问 规则：对without后的名词短语（表条件）提问用what,结构为What would happen if there were no...?What would...be like without...? 例句：原句Without the protection of humans,.many wild animals would be in danger of extinc- tion What would happen to many wild animals without the protection of humans? 真题再现(2023外研版必修第一册期中测试) Without clean water,,people's health would be seriously threatened.(对划线部分提问) to people's health without clean water? 答案：What would happen 句型综合训练 训练1：单项选择（考察without引导的含蓄虚拟语气） 1.Without rain,crops grow well. A.can B.will C.would D.could 2.Without your help,I the exam last week. A.didn't pass B.wouldn't pass C.won't pass D.wouldn't have passed 3.Without electricity,we see at night. A.can't B.couldn't C.wouldn't D.won't 4.Without his guidance,she the problem yesterday. A.solves B.solved 3 高中必修第一册外研版 【寒假专版】 外研版句型全解 C.wouldn't solve D.wouldn't have solved 5.Without fresh air,peoplelive healthily. A.mustn't B.can't C.wouldn't D.needn't 训练2：同义句转换（考察用if从句改写without句型） 1.Without plants,animals would die no plants,animals would die. 2.Without your support,I would fail the game. no your support,I would fail the game. 3.Without money,we can't buy food. → no money,we can't buy food. 4.Without rain,the river would dry up. → no rain,the river would dry up. 5.Without his help,I would have missed the bus. no his help,I would have missed the bus 训练3：完成句子（考察without虚拟语气结构） 1.如果没有水，鱼就不能生存。 →Without water,fish able to live. 2.要是没有你的提醒，我昨天就犯错误了。 -Without your warning,I a mistake yesterday. 3.没有阳光，花儿就不会开放。 -Without sunlight,flowers 4.如果没有朋友的鼓励，她就不会成功。 -Without her friends'encouragement,she succeeded. 5.没有足够的练习，你就不会提高英语。 Without enough practice,you your English 4 高中必修第一册外研版 【寒假专版】 外研版句型全解 训练4：写作高级句式（考察without虚拟语气翻译） 1.如果没有老师的帮助，我们就不会取得这么好的成绩。 -Without the teachers'help,we such good grades. 2.没有父母的支持，她不可能实现梦想。 Without her parents'support,she her dream 3. 如果没有这本书，我就无法完成报告。 →Without this book,I the report 参考答案 I.训练1：单项选择 1.C2.D3.C4.D5.C IⅡ.训练2：同义句转换 1.If there were 2.If there were 3.If there were 4.If there were 5.If there had been I.训练3：完成句子 1.would not be 2.would have made 3.wouldn't bloom 4.would not have 5.wouldn't improve V.训练4：写作高级句式 1.wouldn't get 2.couldn't realize 3.wouldn't have finished 5