Unit 5 The weather and us Part A Let‘s talk（课件+素材）-2025-2026学年人教PEP版英语四年级上册

你知道为什么北半球最热的时候，南半球却是寒冷的冬季吗？南北半球的季节为什么会相反呢？这是因为地球是斜着绕太阳旋转的，导致太阳光无法均匀的分配给南北半球。当太阳直射点在北半球时，北半球接收到更多的阳光，气候变得温暖，而南半球则相对寒冷。而当太阳直射点移动到南半球时，南半球接收到更多的阳光，气候变得温暖，北半球则相对寒冷。这种季节的交替，不仅让地球呈现出不同的风光，也让我们有机会体验到不同的气候和季节变化。现在你知道为什么南北半球的季节会相反了吧？地球真是神奇，同样一片土地，因为阳光的角度不同，季节变化也不同。 How can the weather be different? Let's talk. Hello, mark speaking. Hi mark. This is john. Whats the weather like in sydney? Well, is Sunny today . is IT hot? No, IT isn't. It's twenty one degrees. That's not bad. It's only two. The reason beijing. wow, it's cold. weather. Sunny. A how . can the weather . be different? Let's talk. Hello, mark speaking. Hi mark. This is john. Whats the weather like in sydney? Well, it's Sunny . today is IT hot? No, IT isn't. It's twenty one degrees. That's not bad. It's only to the . reason beijing, wow, it's cold. cold. Unit5 The weather and us A Let’s talk & Look and say Warm up weather What’s the song about? Think and answer mother father Who is he? Look and answer John Who is he? Mark Listen and answer Hello! Mark spraking. Listen and answer Hello! Mark spraking. Hi, Mark! This is John. What’s the weather like in Sydney? Where is Mark from? 悉尼 Language point 打电话时介绍自己的习惯用语 句型结构：This is ＋人名... 或者：This is ＋人名＋speaking. 例如：This is Mark=This is Mark speaking. Listen and answer Hello! Mark spraking. Hi, Mark! This is John. What’s the weather like in Sydney? What are they talking about? 天气 Listen and answer What’s the weather like in Sydney? Well, it’s sunny today. Is it hot? No, it isn't. It's 21 degrees. Hi, Mark! This is John. What’s the weather like in Sydney? Language point 询问某地是不是某种天气及回答的句型。 句型结构：Is it + 表示天气的形容词? 肯定回答：Yes, it is. 否定回答：No, it isn't. 例如：-Is it hot? -No,it isn’t. Listen and answer What’s the weather like in Beijing? Wow! It's cold! That's not bad. It's only two degrees in Beijing. Fill in the blanks Name Place Weather Degrees Mark John Sydney Beijing sunny cold 21℃ 2℃ Watch and imitate Listen and imitate Hello! Mark spraking. Hi, Mark! This is John. What’s the weather like in Sydney? Well, it’s sunny today. Is it hot? No, it isn't. It's 21 degrees. That's not bad. It's only two degrees in Beijing. Wow! It's cold! Fill in the blanks Hello! Mark spraking. Hi, Mark! . What’s the like in Sydney? Well, it’s today. Is it hot? . It's 21 degrees. That's not bad. It's only two degrees in Beijing. Wow! It's ! cold This is John weather sunny No,it isn’t Role play Pronunciation Acting Fluency & Intonation 表演 流利度 语音语调 Assessment time Language point 询问某地的天气 句型结构：What's the weather like in +地点? 答语：It's +表示天气类形容词. like是介词,表示“...怎么样”。 Look and say It’s windy. Guessing game.猜一猜 Look and say It’s rainy. Guessing game.猜一猜 Look and say It’s snowy. Guessing game.猜一猜 Look and say It’s cloudy. Guessing game.猜一猜 Look and say It’s sunny. Guessing game.猜一猜 Beijing What‘s the weather like in Beijing? It’s ____________. sunny and cool Look and say （15℃） What‘s the weather like in Singapore? It’s ____________. cloudy and hot Look and say Singapore （30℃） What‘s the weather like in Sydney? It’s ____________. sunny and warm Look and say Sydney （23℃） What‘s the weather like in Moscow? It’s ____________. snowy and cold Look and say Moscow （-2℃） What‘s the weather like in London? It’s ____________. rainy and cold Look and say London （5℃） Look and say Pair work -What‘s the weather like in...? -It’s ... Work in pairs and make a dialogue. Pair work （30℃） Beijing （15℃） London （22℃） Singapore （-5℃） Moscow -What‘s the weather like in London? -It’s ... -Is it...? -Yes,it is./No,it isn’t. It’s ... sunny cloudy snowy rainy windy Words Sentences hot、sunny、cold Summary -What‘s the weather like in...? -It’s ... 1. Listen and read the part of Let’s talk. 2.Finish the exercises. Choose to do: Must do: 1. Do the role-play with your partners. Homework Goodbye! null 33515.344 null 4832.6636 null 4780.4185 $