3.Unit 1 第三课时（作业课件）-【优翼·学练优】2026-2027学年八年级上册英语同步备课（人教版·新教材）

该初中英语课件聚焦八年级上册第三课时语法重点，系统讲解一般过去时（be动词与实义动词的过去式、否定句、疑问句）和复合不定代词用法，通过“语法精讲+例句示范”搭建学习支架，从基础规则到实际应用逐步递进，帮助学生构建完整语法知识脉络。 其亮点在于融合新课标核心素养，通过“语法精练+微语篇+课时精练”多维训练提升语言能力，如结合农场体验语篇巩固时态应用，融入四川麻婆豆腐、庐山等地方人文素材培养文化意识，题型从单句填空到完形填空，引导学生在情境中分析运用语法，既助力学生夯实基础，也为教师提供结构化教学资源，提升课堂效率。

优翼 优翼 学练优·八年级英语上 优翼 第三课时 Grammar Focus(3a~3c) 优 11语法精讲1 be动词 was/ 动词 ①直接+ed(played)②直接+d(lived) ③双写+ed(stopped)④改y为i+ed(cried) 变化 实义动词_⑤特殊情况(slept::read) 般过去时 肯定句：①主语+动词过去式+其他.②主语+was/were+其他. 否定句：①主语+didn't+动词原形+其他.②主语+wasn't/weren't+其他， 基本 一般疑问句：①Did+主语+动词原形+其他？回答：Yes,主语+did.No,主语+didn't 句式 ②Was/Were+主语+其他？回答：Yes,主语+was/were./No,主语+wasn't/weren't. 特殊疑问句：①特殊疑问词+did+主语+ +其他？②特殊疑问词+was/were+主语+其他？ some: 指人somebody/someone;指物something;指地方somewhere any: 指人anybody/.anyone;指物anything;指地方anywhere 复合不 构成 no:指人nobody/no one;指物nothing;指地方nowhere every:指人everybody/everyone;指物everything;指地方everywhere 复合不定代词表示单数概念，作主语时，谓语动词用 形式。如：Listen!Someone is laughing.. 代词副词 若有定语（形容词或动词不定式）修饰复合不定代词副词，定语要置于其后。 如：Let's do something interesting. 法 some类和any类复合不定代词/副词的用法区别： ①some类复合不定代词/副词常用于肯定句中；any类复合不定代词/副词常用于否定句和疑问句中。 I saw something running past,but Jane didn't see anything at all. ②在表示请求、建议、邀请等的疑问句中，当问话者希望得到肯定回答时，常用some类复合不定代词。 如：Would you like something to eat? 优 11语法精练0 I.根据句意用方框中所给单词的适当形式填空。 put,stop,something,arrive,rain,spend,anywhere 1.（2024·扬州改编)It all day yesterday,so they had to stay at home. 2.Linda up a“fu”on the door last Spring Festival. 优翼 3.Two months ago,we the Dragon Boat Festival with our family together. 4.I don't like cold in winter,so I choose to live in Kunming. 5.一Would you like to drink? -Of course.It's a little hot today. 优篷翼 6.Although they went through lots of difficulties, they never trying. 7.The Shenzhou-19 astronauts at Dongfeng Landing Site safely on 30th April,2025. 优 Ⅱ.微语篇练语法阅读下面的短文，在空白处填入一 个适当的不定代词或括号内单词的正确形式。 This vacation I did 1. very special,I visited a friend on her farm with my sisters.It's only 3 kilometres away from my home to the farm,so we 2.(go)there by bike.It was my first time to go there,so I was interested in 3. on the farm.In the morning,we 4.(ride)horses and 优餐 milked a cow.It was so much fun.In the afternoon, we 5. (pick)some strawberries.In the evening, we could do 6. but enjoy the full moon. felt bored..In fact(事实上)，8. had a great time.What about you?Did you do 9. fun this vacation?Did you go out with 10. 优 11课时精练 I.根据句意及图片和首字母提示写出正确的单词。 1题图 2题图 3题图 1.The Miller's sells all kinds of s 2.David likes to stay in a big h 3.In the past,soft clothes made of s were only for the rich. 优翼 4题图 5题图 6题图 4.Jack was quite e at the show in Chimelong Safari Park. 5.Hainan is famous for its blue s fresh air and beautiful scenery. 6.新课标学科融合 When sunlight shines through water drops,we can see a r Ⅱ.根据句意用方框中所给单词的适当形式填空。 towards,bored,somewhere,ready,my,comfortable 1.Amy is a kind girl.She is to help others all the time. 2.Many people travel by high-speed train as it's fast and 3.You need to walk happiness because it won't just happen to you itself. 优 4.新课标地方人文Mapo tofu in Sichuan is delicious.I am never with it, 5.If you want to go cool to spend the summer,Mount Lushan is a good choice. 6.The tour guide helps our group,but I would like to visit the ancient building by 优 Ⅲ.完形填空。 新素材过境免签政策The240-hour visa-free policy(过境免签政策)helps visitors from other countries see real China.Because of the policy,it becomes 1 for foreigners to travel to China. So lots of visitors come to China. A 1.A.easy B.late C.hard D.early Jerry is one of them.Last month,he 2 his first trip to China.He heard a lot about China before,but he 3 came to this country.Before this trip,he was 4 worried(担心的)，because he thought China might not be open.But when he D 2.A.realized B.disliked C.forgot D.started B 3.A.still B.never C.soon D.just B 4.A.heavily B.quite C.especially D.exactly 优翼 got to Chongqing,all his worries went away. 5 here was great for him.The tall 6 made him feel like he was in a movie.The local( people were friendly.Although they could not A 5.A.Everything B.Something C.Nothing D.Anything B 6.A.students B.buildings C.trees D.scarves 优翼 speak English well,they 7 I him with smiles. During his stay,he tried many local 8. They were so delicious that he could never forget them.Also,he bought many gifts for his family D 7.A.taught B.knew C.stopped D.welcomed A 8.A.dishes B.cultures C.hotels D.activities 优翼 and friends in the night markets.He wanted to 9 the happiness with them. He felt he was lucky to see China through his own eyes.The trip was 10 but he learned a lot about this country. C 9.A.celebrate B.move C.share D.search C 10.A.great B.terrible C.short D.long 优翼 声明 本文件著作权为创作公司所有，仅限于教师教 学及其他非商业性和非盈利性用途。如发现盗用、 转卖、网络传播等侵权行为，本公司将依法追究其 相应法律责任。 部分素材选自网络，如有争议，请联系删改。