Unit4 语法专项—— 一般过去时的疑问句课件 2025-2026学年教科版英语（五四学制）六年级下册

该初中英语课件聚焦一般过去时疑问句，系统梳理一般疑问句（Did+主语+动词原形）和特殊疑问句（Wh-词+did+主语+动词原形）的结构、回答规则及易错点，通过对比总结、解题三步法等建立知识网络，清晰呈现两类问句的内在逻辑与共性（did+动词原形）。 其亮点在于采用“全解精讲+分层练习”策略，如通过“did后动词必原形”等口诀突破易错点，设计从基础填空到句型转换的分层练习，既培养学生语言运用能力和逻辑思维品质，又满足个性化复习需求。教师可借助此资料精准把握学情，有效提升复习效率与知识巩固效果。

教学课件 教科版（五四学制）英语六年级下册 Unit4 语法专项—— 一般过去时的疑问句 全解精讲+分层练习 1 学习目标 1.掌握一般过去时一般疑问句结构与回答 2.掌握特殊疑问句（Wh-词+did+动词原形） 3.牢记did后动词还原规则 4.熟练连词成句、补全对话、句型转换 5.能在情景中用过去时问句交流 一般过去时疑问句总览 两类问句： 一般疑问句：Yes/No回答，用Did开头 特殊疑问句：Wh-词开头，问细节 共同点：did + 主语 + 动词原形 一般疑问句——结构 Did + 主语 + 动词原形 + 其他？ 肯定回答：Yes, 主语 + did. 否定回答：No, 主语 + didn't. 例：Did you go to the museum yesterday? 一般疑问句——规则 1.助动词统一用did，不分人称单复数 2.实义动词必须还原原形（不用过去式） 3.简略回答只用did/didn't，不重复动词 一般疑问句——例句 1.Did she visit the old town last week? Yes, she did. / No, she didn't. 2.Did they find any ancient things? Yes, they did. / No, they didn't. 一般疑问句小练习 1.______ you ______ (see) a strange stone yesterday? —Yes, I ______. 2.______ he ______ (lose) his bag at school? —No, he ______. Did see did Did lose didn’t 特殊疑问句——结构 疑问词 + did + 主语 + 动词原形 + 其他？ 疑问词：What/Where/When/Who/How/How much 例：Where did you go last weekend? 特殊疑问词用法表 What：问事物/动作 Where：问地点 When：问时间 Who：问人物 How：问方式/感受 How much：问价格/不可数数量 特殊疑问句——例句 1.What did you do in the library yesterday? 2.Where did they find the old coin? 3.When did you arrive at the station? 特殊疑问句小练习 1.______ did you ______ (buy) that book?（地点） 2.______ did she ______ (meet) her friend?（时间） 3.______ did he ______ (feel) after the trip?（感受） Where buy When meet How feel 易错点1——动词不还原 ❌ Did he found his key? ✅ Did he find his key? 口诀：did后面动词必原形 易错点2——did位置错 ❌ Where he did go yesterday? ✅ Where did he go yesterday? 口诀：疑问词后紧跟did 易错点3——简略回答错 ❌ Yes, I went. ✅ Yes, I did. 口诀：回答只用did/didn't 易错点4——be动词混淆 ❌ Were you go there yesterday? ✅ Did you go there yesterday? 口诀：实义动词问句用did 综合单选 1.—______ you visit the museum last Sunday? —Yes, I did. A. Do B. Did C. Are 2.—Where ______ she go yesterday afternoon? A. did B. do C. does 3.—What ______ they do after school yesterday? A. do B. did C. does 4.—Did your brother ______ a new bike? A. buy B. bought C. buys B A B A 用所给词填空 1.______ you ______ (finish) your homework last night? 2.He ____________ (not go) to the cinema yesterday. 3.______ she ______ (meet) her teacher this morning? 4.They ______ (find) a small box under the tree. Did finish didn't go Did meet found 句型转换 1.I played football yesterday.（改为一般疑问句） 2.She found a beautiful stone.（改为特殊疑问句：What） 3.They went to the park last week.（对地点提问） 4.He watched TV last night.（对时间提问） Did you play football yesterday? What did she find? Where did they go last week? When did he watch TV? 对比总结——一般vs特殊 一般：Did+主语+原形？→Yes/No 特殊：Wh-词+did+主语+原形？→细节 共同点：did+原形、不分人称 易错回顾 1.did+动词原形，不还原必错 2.疑问词+did+主语，did别放主语后 3.回答只用did/didn't，不重复动词 4.实义动词用did，不用was/were 解题三步法 1.看时间：过去→用did 2.看结构：一般→Did开头；特殊→Wh-词+did 3.看动词：did后→原形 小结1 一般疑问句：Did+主语+原形+？ 特殊疑问句：Wh-词+did+主语+原形+？ 核心：did+原形、回答用did/didn't 小结2 标志：yesterday/last…/ago→用过去时问句 关键：did+原形、语序正确、回答简洁 单元总结 1.掌握一般过去时两种问句结构 2.牢记did+动词原形规则，规避易错点 3.熟练完成单选、连词成句、对话、句型转换 4.能在情景中询问和交流过去事件 教学课件 Unit4 语法专项—— 一般过去时的疑问句 Thank you for listening! 24 $