Unit 4 Plant life Start up（课件）-2025-2026学年外研版英语四年级下册

Start up Unit 4 Plant Life 外研版四年级下册 Let's enjoy. Let's watch What's this video about? It's about _______________. Let's think How do plants grow? 植物如何生长？ Let's watch How do sunflowers grow? 向日葵如何生长？ I'm a little seed, 种子 Small and cute. Let's learn What are their seeds? Let's think I'm a little seed, Small and cute. Put me in the earth, And watch me grow. 泥土，土壤 Let's learn Let's learn I'm getting big. Look at my roots. My stem is thin. My leaves are green. 根 茎 叶 细的 Let's learn Now I'm growing up, Big and strong. My yellow flower, Dances in the sun. 长大 Let's read Take notes Let's read I 挖，掘 Look and say. What does she do ?(她做什么？) I dig dig a hole. I 种植，栽种；播（种） Look and say. What does she do ?(她做什么？) I plant a big seed . Who are they? （他们是谁？） They are digging. （他们正在挖。） Look and say. They are Lingling, Amy, Daming and Sam. What are they doing? （他们正在做什么？） dig digging 1 They are making a small garden for the class! 他们在为班级建一个小花园！ What are you doing? We're digging. 1 Why are they digging? 他们为什么挖？ For what? We're making a small garden for the class! Let's learn. Watch and think. thhhhHow is How is the garden? (花园怎样了？) Two weeks later 两周后 Look and say. Two weeks later Yes, they are. Look! Are your seeds growing? (你们的种子正在生长吗？) 3 4 Why aren't my seeds growing? (为什么我的种子没有生长呢？) Oh, Sam. These seeds can't grow! Think and say. What seeds do they have ?（他们有什么种子？） I've got bean seeds. Look and say. 2 I've got sunflower seeds. I've got tomato seeds. sun+flower=sunflower 向日葵 Read again and match. I've got cucumber seeds. 4 Why aren't my seeds growing? (为什么我的 种子没有生长呢？) Oh, Sam. These seeds can't grow! Think and say. Because these seeds are from（来自） a snack bag（零食袋）! 零食 Look and say. Can these seeds grow? 这些种子能生长吗？ No, they can’t. Yes, they can. Yes, they can. No, they can’t. 温馨小贴士 煮熟、炒熟、晒干烤干的种子，比如炒瓜子、煮花生、 爆米花里的玉米粒，高温把胚芽弄坏了，再也长不出苗。 Think and say. -What will Sam do ? （Sam将会做什么？） -He will . A.plant a new one （种一颗新的） B.give up(放弃) Let me plant a new one. 5 A Sam is and . patient 有耐心的 positive 乐观的 Good seeds Water Air Sun What do seeds need to grow? （种子生长需要什么？） How can we be a “good seed”？ 我们怎么样可以生长成一颗“好种子”呢？ Good habits 好习惯 Study hard 努力学习 Help others 帮助他人 Be honest 诚实 ... Healthy growth 健康成长 Let's read. Class Assessments (评价表) 1.Pronounce correctly. （发音准确） 2.Read fluently. (流利朗读） 3.Read with emotions. (有感情的朗读) Sam's seeds In focus What What are you ? weWhat We're . What Are your seeds ? YYesWhat doing Yes,they are. digging growing Practice. He 's playing basketball. She's reading. playing reading play read ing ing _____+_____ = _____+_____ = Practice. We're digging. They're swimming. digging swimming ____+__ + ___ = swim g ing m ____+__ + ___ = ing dig Practice. He's taking photos. I’m making the ship. taking making take make _____+_____ = _____+_____ = ing ing lie lying Look and write. —They ________________ (plant) tomato seeds. — _____ he _____________ (water) the plants? — Yes, he is. — What ______ they _________ (do)? —They 're picking grapes. Work in pairs. Ask and answer. Summary. 基础性作业: 1.有感情地朗读故事（Sam's seeds.）。 2.我们一起来劳动。（看一看，写一写。) 发展性作业: 我是金牌讲解员。（向参观学校的老师们介绍我们学校的劳动实践。） Homework Thank you ! Lavf60.16.100 Lavf60.16.100 Lavf60.16.100 null 1968.0 null 1656.0 null 2063.6726 null 5668.5854 null 3657.1487 null 4675.928 null 5459.605 null 7262.0615 null 5040.0 ByJiang9903 null 70947.68 zho - ByJiang9903 ByJiang9903 null 70947.68 zho - ByJiang9903 $