Unit 1 Lesson 3 课件2025-2026学年冀教版英语八年级下册

该初中英语课件围绕昆明春天天气、城市特点及时间/原因状语从句展开，通过Free talk问题激活学生对春天的认知，衔接阅读文本，构建从词汇学习到语法应用的学习支架。 其亮点在于融合语言能力与文化意识，以昆明景点阅读渗透家国情怀，Language points讲练结合提升语言运用能力，语法部分通过例句分析培养思维品质。采用互动导入和分层作业，学生能深化语言理解与文化认同，教师可高效开展教学。

Unit 1 Lesson 3 学习目标 1 2 3 能够掌握本课时单词、短语和句型。 能读懂关于昆明的春天天气情况，捕捉春天的天气描述、以及春城昆明的城市特点。 能掌握时间状语从句和原因状语从句。 There are many famous scenic spots in my hometown. The Stone Forest is a must-see for tourists from home and abroad. There are many special rocks that look like tall stone trees. The Dianchi Lake is the biggest in Yunnan Province. You can enjoy the beauty of the area and go boating or take a walk by the water. adj.风景优美的 n.地点，场所 景点 必看的 n.游客，观光者 adv.在国外，到国外 国内外 n.岩石，礁石 v.摇晃，使摇晃 去划船 散步 新课讲授 New words budding /ˈbʌdɪŋ adj. 开始发展的 neither /ˈnaɪðə(r)/ adv. 也不 pron. 两者都不 nor /nɔː(r)/ adv. & conj. 也不 shine /ʃaɪn/ v. 发光；照耀 remain /rɪˈmeɪn/ v. 保持；留下；剩余 pleasant /ˈpleznt/ adj. 宜人的；可喜的 sunshine /ˈsʌnʃaɪn/ n. 阳光；愉快；晴天 millimetre /ˈmɪlimiːtə(r)/ n. 毫米 hundred /ˈhʌndrəd/ num. 一百；许多 scenic /ˈsiːnɪk/ adj. 风景优美的 spot /spɒt/ n. 地点；场所 tourist /ˈtʊərɪst/ n. 游客；观光者 abroad /əˈbrɔːd/ adv. 在国外；到国外 rock /rɒk/ n. 岩石；礁石 v. 摇动；使摇晃 warmth /wɔːmθ/ n. 热情；温暖；暖和 The weather here is neither too hot nor too cold.The average temperature in winter is 15°C. In summer, the average temperature is 24°C. While the sun is shining,the temperature remains pleasant. The city gets about 2,250 hours of sunshine and about 1,000 millimetres of rain every year. Because the weather is spring-like, you can find hundreds of beautiful flowers and trees all year round. adv.也不,两者都不 adv.也不 neither ... nor ... 既不...也不.. shine .v. 照耀，发光 v.仍然是，保持不变 adj. 宜人的，愉快的 n. 阳光，快乐 n.毫米 num.一百 hundreds of 数以百计的；成百上千的 thousands of数以千计的 millions of数百万的 It’s pleasant to do sth 做某事是愉快的 Can you guess the name of my hometown? Yes, it's Kunming一 the Spring City. Welcome to my hometown. When you visit, you will feel our warmth and friendliness, just like spring! n.热情，温暖，暖和 Read and pay attention to the parts in yellow. When we talk about spring, we think of a season of warm weather and fresh air. While the sun is shining, the temperature remains pleasant. Because the weather is spring-like, you can find hundreds of beautiful flowers and trees all year round. 状语从句是一种从句，其功能类似于句子中的副词。我们使用“when”和“while”来表示时间，用“because”来表示事件的原因。 Grammar focus Read the questions and give your answers. A What do you like most about spring? B What do you know about “the spring city”? Free talk I like the vibrant colours of spring most. The blooming flowers, green trees, and clear blue sky make the world full of life. “The spring city” usually refers to Kunming in China. It has a mild (温和的) climate all year round, with flowers blooming and greenery (绿色植物) everywhere, so it’s called “the spring city”. Reading When we talk about spring, we think of a season of warm weather and fresh air. We also think of new life, green plants, and budding trees all around us. Spring is short in many places around the world. But in my hometown, it feels like spring nearly all year round. The weather here is neither too hot nor too cold. The average temperature in winter is 15℃ . In summer, the average temperature is 24℃ . While the sun is shining, the temperature remains pleasant. The city gets about 2,250 hours of sunshine and about 1,000 millimetres of rain every year. Because the weather is spring-like, you can find hundreds of beautiful flowers and trees all year round. There are many famous scenic spots in my hometown. The Stone Forest is a must-see for tourists from home and abroad. There are many special rocks that look like tall stone trees. The Dianchi Lake is the biggest in Yunnan Province. You can enjoy the beauty of the area and go boating or take a walk by the water. Can you guess the name of my hometown? Yes, it’s Kunming — the Spring City. Welcome to my hometown. When you visit, you will feel our warmth and friendliness, just like spring! 时间状语从句 (Adverbial clauses of time) 1. when的用法 when引导的时间状语从句的动作既可以和主句的动作同时发生，又可以在主句的动作之前或之后发生。它的谓语动词既可以用延续性动词，也可用非延续性动词。 e.g. I learned to plant trees when I visited my uncle last spring. (与主句动作同时) When the pea plant grows taller, I will give it a shelf to climb on. (在主句动作之前) 时间状语从句最常见的引导词是when、while和as，它们都有“当……时候”的意思。 时间状语从句 1. when 表示“当……的时候”。引导的从句动作可以是延续性动词(如 study, wait) 或非延续性动词(如 start, stop) ，主句和从句的动作可以同时发生，也可以先后发生。 e.g. When I got to the park, my brother was playing basketball with his friends. 当我到公园的时候，我哥哥正在跟他的朋友们打篮球。 I loved history when I was at school. 我上学时喜欢历史。 时间状语从句用来表示主句动作或状态发生的时间。 一、时间状语从句的引导词 2. While the sun is shining, the temperature remains pleasant. remain /rɪˈmeɪn/ v. 保持 后接形容词、名词、分词或介词短语作表语 e.g. The old town remains quiet despite more tourists. 尽管游客变多，古镇依旧宁静 。 2. while的用法 while引导的时间状语从句的动作可以和主句动作同时发生，也可以是在从句动作期间发生主句动作。它的谓语要用延续性动词或状态动词。 e.g. We are helping Panda while we are talking. (主、从句动作同时) His father called while he was out. (从句状态期间发生主句动作) My mother comes in while I'm doing my homework. (从句动作期间发生主句动作) 3. as的用法 as引导的时间状语从句的动作表示可以和主句动作同时发生，翻译成“一边……一边……”，也可以是二者“一前一后”紧接发生，还可以表示“随着”的含义。 e.g. The students took notes as they listened. (主、从句动作同时) She breaks the cup just as she is running away. (主句动作紧接从句动作) As we talked on, he got more and more excited. (随者) 4. Because the weather is spring-like, you can find hundreds of beautiful flowers and trees all year round. hundreds of 数以百计的；成百上千的 hundreds与of 大量、众多；hundred、thousand、million前有具体数字one、two 时，用单数形式，表确切数量，且不与of连用；thousands of数以千计的 millions of数百万的 e.g. Hundreds of people visit the Great Wall every day. 每天有成百上千人游览长城。 Language points 1. But in my hometown, it feels like spring nearly all year round. feel like 感觉像是 She ___________________ after finishing the race. 完成比赛后，她感觉自己就像个胜利者。 拓展：feel like 想要 feels like a winner I feel like I’ve forgotten something important.我感觉像是忘记了一些重要的事情。 归纳：（1）feel like… 想要……，感觉像是…… （2）feel like doing sth. 想要做某事 （3）feel like +从句 感觉像是…… She feels like watching a movie. feel like 我觉得我的数学越来越好了。I _________I’m getting better at math. Exercise Language points 2. The weather here is neither too hot nor too cold. neither adv.也不；pron.两者都不 She doesn’t want to go to the zoo, and neither do I. 她不想去动物园，我也不想。 归纳：（1）neither作副词，“也不”。 Neither do I.表示前面的否定情况也适用于另外一个人或物，并且句子用倒装语序。 （2）neither作代词，“两者都不”。 neither of… ……中的两者都不 Neither of the two shirts fits me.这两件衬衫都不适合我。 — Do you like coffee or tea? — _________. I like hot water better. A. Both B. All C. Neither D. Either Exercise A nor adv. & conj. 也不 Language points 3. While the sun is out and shining, the temperature remains pleasant. a. shine v.发光；照耀 shine-shone, shining The sun ________ brightly in the sky.太阳在天空中明亮地照耀。 shines 归纳：remain一词多义 （1）“保持（某种状态）”，后接形容词、名词、介词短语等，强调状态持续不变。 （2）“停留；留在某处”，后接地点状语（如介词短语），指“待在某个地方不离开”。 （3）“剩余；遗留”，主语通常是物，指“剩下未被使用或处理” 看！星星在夜空中闪耀。Look! The stars _____________ in the night sky. are shining b. remain v.保持；留下；剩下 She remained in the classroom to finish her homework. Only a few seats remained in the cinema. He remained calm when facing difficulties. 保持 留下 剩余 pleasant令人愉快的；可喜的；宜人的； Language points 4. Because the weather is spring-like, you can find hundreds of beautiful flowers and trees all year round. hundred num.一百；许多 That boy has read more than ______________ books.那个男孩已经读了200多本书。 two hundred She has _____________ photos on her phone.她的手机上有数百张照片。 hundreds of This vase is worth _________________ dollars.这只花瓶价值几百美元。 a few hundred 归纳： （1）表示具体数字“几百”时，用“__________________________________”; （2）表示“不具体的数量”，强调数量多时，用 “____________________________” 。 类似用法的词：__________________________。 （3）前有a few, several等词修饰时，要用 ________ 形式。 具体数字+hundred+可数名词复数 hundreds+of+可数名词复数 单数 thousand; million; billion等 Language points 5. The Stone Forest is a must-see for tourists from home and abroad. a. tourist n.游客；观光者 拓展：tourist guide 导游 tourist season 旅游旺季 tour n.旅行；巡回比赛/演出 v.旅行；巡回演出 We hired a tourist guide to show us around the city. 我们雇了一名导游带我们参观这座城市。 The band is planning a world tour.这个乐队正在计划一次世界巡回演出。 b. abroad adv. 在国外；到国外 They plan to go abroad for their holiday.他们计划出国度假。 Studying abroad can help us learn about different cultures. 出国留学能帮助我们了解不同的文化。 拓展：go abroad 出国; live/study abroad 在国外生活/学习; at home and abroad 在国内外 Language points 6. There are many special rocks that look like tall stoned trees. rock n.岩石；礁石；v.摇动；使摇晃 The wind rocked the small boat on the lake.风使湖上的小船摇晃起来。 The bad news rocked the whole class.这个坏消息让全班都很震惊。 The children collected colourful ________ near the park. rocks 玻璃杯掉下来，在岩石上摔碎了。 The glass fell and broke ________________. on the rocks 拓展：rock climbing 攀岩；rock music 摇滚乐；rock band摇滚乐队； rock back and forth来回摇晃 Language points 归纳：当连接两个并列主语时，谓语动词遵循___________,即与最靠近谓语动词的主语在人称和数上保持一致。 ______________________________ likes to play video games. 我的姐姐和弟弟都不喜欢玩电子游戏。 Neither my sister nor my brother 7.neither…nor…既不……也不…… We got wet. We had ________ umbrellas ______ raincoats with us. 我们都湿透了。我们既没带伞也没带雨衣。 neither nor Neither Jason nor his friends _____ going to give up the match. 杰森和他的朋友们都不打算放弃比赛。 are 就近一致 likes 归纳：neither…nor…在句中连接两个并列成分； The weather here is neither too hot nor too cold.这里的天气既不太热也不太冷。 Read and pay attention to the parts in yellow. When we talk about spring, we think of a season of warm weather and fresh air. While the sun is shining, the temperature remains pleasant. Because the weather is spring-like, you can find hundreds of beautiful flowers and trees all year round. Grammar focus An adverbial clause is a type of dependent clause that functions as an adverb in a sentence. We use when and while to show time, and because to show the reason for an event. While the sun is shining, the temperature remains pleasant.  词 讲 练 例 句 Language points remain /rɪˈmeɪn/v. 保持 The town ______ （remain） a beautiful place after years. remains  The old town remains quiet despite more tourists.尽管游客变多，古镇依旧宁静 。 后接形容词、名词、分词或介词短语作表语 Because the weather is spring-like, you can find hundreds of beautiful flowers and trees all year round. Language points 词 讲 练 句 hundreds of 数以百计的；成百上千的 hundreds与of 大量、众多；hundred、thousand、million前有具体数字one、two 时，用单数形式，表确切数量，且不与of连用；thousands of数以千计的 millions of数百万的 There are ______ people in the park on weekends. A. two hundreds B. hundred of C. hundreds of D. two hundreds of Exercises 一、 填空。 1. The bell rang while Lily _____ (read) a magazine. 2. My son was playing computer games _______(当….时候） I was cooking. 3.当我在做作业的时候，大明正在看电视。 _______ I was doing my homework，Daming _________ ________ TV. was reading while While was watching homework 1.单词和短语三英一汉 2.熟读课文，背诵第2段 拓展作业 用时间状语从句，介绍所在城市的春天及景点。 Thank you $