though although从句主句-2025-2026学年八年级英语下册句型全解（沪外版）

初二下册沪外版 【句型全解】 A版 沪外版 【A版句型全解】though/,although 初中·沪外版·初二下册 基本结构 句型结构：hough/although+从句，主句 though/although引导让步状语从句，表示“虽然/尽管”，不能与but同时使用 主句与从句之间通常用逗号隔开 例句展示： Though it rained heavily,we still went to school on time. (尽管雨下得很大，我们还是按时上学了) Although he is young,he knows a lot about history. (虽然他很年轻，但他知道很多历史知识) 句型精讲（核心考法） 考法1：though/although与but的连用错误（基础易错点） 判断规则+例句对比 规则：though/although引导让步状语从句时，不能与转折连词but同时出现在同一个句子中 (可单独使用though/although,或单独使用but,二者选其一) 例句I:正确：Although it rained heavily,,we still went to school on time. 错误：Although it rained heavily,.but we still went to school on time.. 例句2：正确：She is young,but she knows a lot. 错误：Though she is young,but she knows a lot.. 真题再现(2024沪外版初二下册同步练习) he is tired,he keeps working. A.Though B.But 1 初二下册沪外版 【句型全解】 A版 C.Though but D.So 答案：A 解析：though与but不能连用，句意为“尽管他累了，他仍继续工作”，用though引导让步 状语从句 考法2：though置于句末的用法区别 用法规则+例句对比 规则：hough除引导让步状语从句置于句首外，还可作为副词置于句末，意为“不过：然 而”，表示轻微转折，此时与although不同(although不能置于句末) 例句1：Though he is quiet,he is very friendly.(though为连词，引导从句，置于句首) 例句2：He didn't pass the exam.He tried his best,though.(though为副词，置于句末，表转折) 真题再现(2023沪外版初二下册单元测试) He failed the test.He studied hard, A.although B.though C.but D.so 答案：B 解析：此处需填入副词置于句末表转折，though可作副词用，although不可，故选B 考法3：句型的同义句转换（用but替换） 转换规则+例句转换 规则：though/.although+从句，主句→主句，but+从句（去掉though/although,在主句后加 but,注意标点符号变化) 例句1：原句Though she is small,she runs fast. 同义句：She is small,but she runs fast. 例句2：原句Although it was late,they continued working. 同义句：It was late,.but they continued working 初二下册沪外版 【句型全解】A版 真题再现(2024沪外版初二下册期末复习卷) Although the task is difficult,,we will finish it on time..(改为同义句) The task is difficult, we will finish it on time. 答案：but 解析：though/although引导的从句可转换为“主句+but+从句”结构，去掉although后加 but 考法4：对从句部分内容提问 提问规则侧+例句提问 规则：对though/although引导的从句中的成分提问时，先确定疑问词，再将剩余部分变为一 般疑问句（注意从句用陈述语序） 例句：原句Though he is70,he still exercises every day.(对划线部分“70”提问) 间句：Though how old is he,.he still exercises every day?一修正：How old is he though he still exercises every day?(实际应用中通常将从句疑问部分提前：How old ishe,though he still exercises every day?) 真题再现(2023沪外版初二下册期中测试) Though she is young,she can speak three languages.(对划线部分“young”提问) she though she can speak three languages? 答案：How old is 解析：对年龄提问用how old,将从句变为一般疑问句“How old is she”,保留though连接 主句 句型综合训练 训练1：单项选择（考察though/although用法） she is only 12,she can play the piano very well. A.Though B.But C.Though but D.So 3 初二下册沪外版 【句型全解】A版 2.He didn't win the game.He played very hard,. A.although B.though C.but D.so 3. it was raining,they decided to have a picnic. A.Though B.But C.So D.Because 4.She is not good at math, she never gives up. A.though B.but C.although D.so 5. he has a lot of money,he lives a simple life. A.Though B.But C.So D.Because 训练2：同义句转换（考察句型变形） 1.Though he is young,he knows a lot. He is young,he knows a lot. 2.Although the problem is hard,we will solve it. -The problem is hard,we will solve it. 3.Though it was late,she kept studying. →It was late, she kept studying. 4.Although he was tired,he finished the work -He was tired,he finished the work. 5.Though the weather is bad,they will go out →The weather is bad, they will go out 训练3：完成句子（考察语境运用） 4 初二下册沪外版 【句型全解】A版 1.尽管他很忙，他还是会帮助我。 he is busy,he still helps me. 2.她失败了，不过她尽了最大努力。 -She failed,she tried her best, 3.虽然这本书很难，但是我会读完它。 → the book is difficult,I will finish reading it. 4.他很小，但是他能自己穿衣服。 -He is young,he can dress himself. 5.尽管雨下得很大，我们还是按时到达了学校。 it rained heavily,we arrived at school on time. 训练4：写作高级句式（考察翻译运用） 1.尽管他生病了，他还是来上学了。 -he was ill.he came to school. 2.她学习很努力，不过这次考试没通过。 -She studied hard,she didn't pass the exam,. 3.虽然他年纪大了，但是他仍然每天锻炼。 he is old,he still exercises every day. 4.这部电影很长，然而它很有趣。 -The movie is long,it is very interesting, 5.尽管任务很艰巨，我们还是完成了它。 the task was difficult,we finished it 参考答案 I训练1：单项选择 1.A2.B3.A4.B5.A Ⅱ.训练2：同义句转换 1.but 2.but 3.but 4.but 5.but L.训练3：完成句子 1.Though 2.though 3.Though 4.but 5.Though 初二下册沪外版 【句型全解】 A版 V.训练4：写作高级句式 1.Though 2.though 3.Though 4.though 5.Though 6