Unit 1 第2课时Section A (Grammar Focus) (内文)-【教与学·学导练】2026-2027学年九年级全一册英语同步课件（人教版·新教材）

该初中英语课件围绕九年级Unit 1“The Changing World”主题，聚焦一般过去时与现在完成时的区别、used to用法及核心词汇短语，通过课前预习、家乡20年变化调查与采访活动，搭建从过去生活描述到变化影响分析的学习支架，帮助学生系统掌握语法与主题表达。 其亮点是以“家乡变迁”主题为载体，结合调查、采访等实践活动，通过Big Question引导探究变化原因，培养思维品质。融入语言能力训练（如写家乡变化报道）和文化意识培育（热爱家乡），采用讲练结合（名师点拨+专练）与分层作业，学生提升语言运用与探究能力，教师可高效落实教学目标。

英语 九年级 全一册 配人教版 返回目录 英语 九年级 全一册 配人教版 Unit 1 The Changing World 返回目录 英语 九年级 全一册 配人教版 返回目录 英语 九年级 全一册 配人教版 第二课时 Section A (Grammar Focus) 返回目录 英语 九年级 全一册 配人教版 目 录 CONTENTS 01 课前预习 02 名师点拨 03 课堂小测 04 课后作业 返回目录 英语 九年级 全一册 配人教版 课前预习 核心单词 名词 1. 泥土；尘土 ____________ 2. 小路；轨道 ____________ 3. 隧道；地下通道 ____________ 形容词 4. 电子的 ____________ 5. 宽的；宽阔的 ____________ 兼 词 6. 音频的adj. 音频n. ____________ dirt track digital wide audio tunnel 返回目录 英语 九年级 全一册 配人教版 7. 互相；彼此 ________________ 8. 和；以及 ________________ 9. 电子书；数字图书 ________________ 10. 在过去 ________________ 11. 数以千计的 ________________ 12. 因此 ________________ 常考短语 each other as well as digital book in the past thousands of as a result 返回目录 英语 九年级 全一册 配人教版 13. 大约 20 年前，他成了你祖父的一位好朋友。 He____________________________________________________ about 20 years ago. 14. 他们已经很多年没见了！ They ___________________________________________ for ages! 15. 我们过去常常不得不长途跋涉去看医生。 We ____________________________________ to see a doctor. 典型句子 became a good friend of your grandfather haven't seen each other used to have to travel far 返回目录 英语 九年级 全一册 配人教版 16. 我们村刚建了一所新医院。 Our village ___________________________________________. 17. 很多人过去在大城市工作。 Many people ___________________________________________. 18. 现在，他们中更多的人已经回来在这里生活和工作了。 Now, more of them ________________________________ to live and work here. has just built a new hospital used to work in big cities have come back 返回目录 英语 九年级 全一册 配人教版 名师点拨 一般过去时和现在完成时的区别 4 一般过去时 现在完成时 用 法 表示过去发生的动作，与现在无关 表示过去发生或已经完成的动作对现在造成的影响或结果；也可表示过去某一时间开始并一直持续到现在的动作或状态(有可能持续下去) 时间 状语 yesterday, last year, in 2020, just now 等 ever, never, just, already, yet, since, in the past / last few years, recently, so far 等 举 例 I saw this film yesterday. 昨天我看了这部电影。(强调看的动作发生了) I have already seen this film. 我已经看过这部电影了。(强调 “我” 已经知道电影的内容) 返回目录 英语 九年级 全一册 配人教版 ( )1. In the past few years, China __________ great progress in science and technology. A. make B. has made C. made ( )2. —__________ you ever __________ to Nanjing? —Yes. I __________ there last year. A. Have; been; went B. Have; been; have gone C. Did; go; have been B A 返回目录 英语 九年级 全一册 配人教版 used to的用法 5 We used to have to travel far to see a doctor. 我们过去常常不得不长途跋涉去看医生。(教材P5) 含 义 意为“过去常常”，表示过去与现在的对比，暗含现在已经不存在的动作或状态 肯定句 主语+used to+动词原形+其他. I used to be afraid of the dark. 我以前很怕黑。 否定句 主语+didn't use to+动词原形+其他. I didn't use to walk to school. 我过去不经常步行上学。 一般疑问句 Did+主语+use to+动词原形+其他？ 肯定回答：Yes,主语+did. 否定回答：No,主语+didn't. —Did he use to be a soldier?他过去是一名士兵吗？ —Yes,he did. 是的,他过去是一名士兵。/ No, he didn't. 不是,他过去不是一名士兵。 返回目录 英语 九年级 全一册 配人教版 【拓展】与used to相关的短语辨析 比较项 含义及用法 举 例 used to do sth 意为“过去常常做某事”,表示过去习惯性的动作 Kay used to work hard. 凯曾经很努力地工作。 be / get used to (doing) sth 意为“习惯于 (做) 某事”, to是介词, 后接名词、代词或动名词 Rita is / gets used to getting up early now. 丽塔现在习惯早起了。 be used to do sth=be used for doing sth 意为“被用来做某事”,此结构为被动语态 Pens are used to write / for writing. 钢笔是用来写字的。 返回目录 英语 九年级 全一册 配人教版 ( )1. Ben used to __________ in the countryside, but now he's used to __________ in the big city. A. live; living B. live; live C. living; living 2. 这笔钱被用来帮助贫困儿童。（根据汉语意思完成句子，每空一词） （1）The money ______ _________ ______ _____ poor children. （2）The money ______ _________ _______ ____________ poor children. A is used to help is used for helping 返回目录 英语 九年级 全一册 配人教版 课堂小测 一、根据句意及所给提示，用单词的适当形式填空 1. D_________ books are very popular because they are easy to carry. 2. My grandfather often takes a walk along the small ____________(小路) after dinner. 3. Please wash your hands carefully because there is much _________ ( )on them. 4. We can listen to English ____________( )stories before going to bed every night. 5. The river is ____________(width)and clean, and many children like playing near it. igital track dirt audio wide 返回目录 英语 九年级 全一册 配人教版 二、单项填空 ( )6. —Excuse me, may I use your ruler? I __________ mine. —Of course! Here you are. (2025黑龙江哈尔滨) A. have lost B. will lose C. am losing ( )7. I __________ some good friends since I __________ to this school. (2025西藏改编) A. make；came B. have made；came C. made；have come A B 返回目录 英语 九年级 全一册 配人教版 ( )8. —China is taking action to help people manage their weight and lead healthier lives. —Yes. The government __________ a three-year “Weight Management Year” program already. (2025四川凉山州) A. started B. has started C. will start B 返回目录 英语 九年级 全一册 配人教版 ( )9. The number of the teachers in our school __________ bigger last term. A number of teachers __________ for over ten years. A. grew； are working B. grows；has worked C. grew； have worked C 返回目录 英语 九年级 全一册 配人教版 ( )10. —Bruce __________ so much in the past two years. —Yes, he __________ be shy, but now he is outgoing and active. A. has changed; used to B. changed; is used to C. changed; used to A 返回目录 英语 九年级 全一册 配人教版 三、小语篇专练(语法选择) My hometown has changed a lot in recent years. I used___11____ in a small and old house with my parents. The roads_____12_____ very rough and narrow. There was no clean river or beautiful park around. Many young people used to go to big cities to work, so the village was very quiet. ( )11. A. live B. to live C. to living ( )12. A. are B. will be C. were B C 返回目录 英语 九年级 全一册 配人教版 Great changes ___13____ place since the local government carried out lots of policies. We have built many new and ___14____ roads. A new hospital and a library have appeared in our hometown. More and more young people have come back to live and work here. Our village has become ___15____ popular tourist attraction. Our lives have greatly improved. I love my hometown more than before. ( )13. A. took B. take C. have taken ( )14. A. wide B. widely C. width ( )15. A. a B. an C. the C A A 返回目录 英语 九年级 全一册 配人教版 此部分习题详见独立装订的《分层作业本》。请同学们完成上册Unit 1第二课时的练习题。 课后作业 返回目录 英语 九年级 全一册 配人教版 Thanks ! 返回目录 英语 九年级 全一册 配人教版 $