Unit 2 My friends A Let’s spell （课件） 2026-2027学年人教PEP版英语四年级上册

该小学英语课件围绕“sh”发音规则（/ʃ/）展开，以“朋友”为主题，通过Review and chant复习Tim、Lily的朋友描述，衔接海洋生物故事（寄居蟹、海葵等）引入shell、share等“sh”词汇，再经Listen and repeat、单词分类等活动递进，搭建从旧知到新知的学习支架。 其亮点在于融合自然拼读与主题教学，通过寄居蟹与海葵共生故事渗透“True friends share”，提升语言能力（故事对话、角色扮演）和思维品质（单词分类、创编新故事）。资料含音频（Listen and repeat）、视频（海洋生物科教），学生能在情境中掌握发音并理解友谊内涵，教师可直接使用多样活动提升教学效率。

PEP·四年级上册 A Let’s spell Unit 2 My friends Review and chant Tim is my friend. He’s a good, good boy. He’s tall and thin. He’s a good, good boy. Lily is my friend. She’s a good, good girl. She’s quiet and kind. She’s a good, good girl. Describe and guess I have a good friend. He is ___________. He has __________. He can __________. We often ________. Who is my friend? Sea Anemone Scallop Hermit crab Stingray Look and match Try to describe them. Are they friends? Who are friends? A B C Listen and choose Why? Listen and repeat Find and read sh What sound does "sh" make? Think and say Words start with "sh" Words end with "sh" Words contain "sh" ship shirt shop shout share shoo shape shower she fish wash push cash dash splash fresh English fishing brushing bookshelf fashion Read, listen and number sh 1 4 5 6 2 3 Listen and write What do you learn from the story? no shell share shell helps shoo True friends __________. Tall or _______, strong or not, they help each other. share short away Make a new story shop share shoo shout shirt ship push True Friends Tom and Jerry are good friends. One sunny day, they play near the sea. Tom has a small ship. He wants to put it in the water, but he cannot push it alone. Jerry wears a new white shirt, but he does not care — he runs over to help. Together, they push the ship into the sea. Later, they go to a shop. They buy one big ice cream and share it. Suddenly, a big bird flies down and wants the ice cream! They shout loudly and shoo the bird away. They laugh and play all day. True friends always share and help each other! hermit crab 寄居蟹 Know some marine animals What marine animal(海洋生物) is it? sea anemone 海葵 What marine animal(海洋生物) is it? What marine animal(海洋生物) is it? clam 蛤 We make friends with someone we like. What about animals? Do they have friends like us? Free talk Look and say What are Zip and Zoom doing? What’s the name of the book? They are reading a book. Best Friends. Who are best friends? 最好的朋友 Read and answer I have no shell. Can we share? 1. Does the sea anemone have a shell? 2. What does he want to do with the clam? No, he doesn’t. He wants to share the shell with the clam. Share? No, we can’t. 3. Will the clam share his shell? No, he won’t. 4. Are they best friends? A. Yes, they are. B. No, they aren’t. You can share my shell! 5. Who will share his shell with the sea anemone? The hermit crab will share his shell. 6. Are they best friends? A. Yes, they are. B. No, they aren’t. Shoo! Go away, fish! 7. What does the sea anemone do when a fish comes? He chases away(赶走) the fish. 8. What are best friends? They help each other. Watch and know 寄居蟹背负海葵移动，使其觅食范围更大，捕食效率更高。海葵的刺细胞可以抵御天敌，提升寄居蟹的生存率。双方依赖共生，是典型的共生关系。 I have no shell. Can we share? Share? No, we can’t. Listen and repeat. Then read aloud. sh 表达自己没有某物 I have no+某物 (pen, water, dolls...). = I don’t have+某物 (pen, water, dolls...). e.g. I have no books. = I don’t have books. 我没有书。 注意：“某物”可以为可数名词单数、可数名词复数或不可数名词。 Shoo! Go away, fish! You can share my shell! Read and find What does “sh” sound in these words? shell share shoo fish sh — /ʃ/ /ʃ/是清辅音，发音时声带不振动。发/ʃ/音时，舌身整个抬起，舌前部接近上齿龈。双唇稍向前突出，略成方形，让气流从舌面与上颚间的缝隙中挤出时摩擦成音。 sh — /ʃ/ she ship fish share shop English Read fast shelf short Read, listen and number. English fish share she ship shop Look, listen and write. Watch and think What other animal friends do you know? Assignments 1. Read and recite A Let's spell. 2. Copy the "sh" words three times / Write the "sh" words once from memory. Learn the sound of “sh”. Summary sh → /ʃ/ 我们还学过哪些带有sh 发 /ʃ/ 的呢？ 她 鱼 矮的，短的 she fish short 分享 share 1. Role-play the story on page 18 with your friend. 2. Find more words with “sh” sounding /ʃ/. 3. Find more information about animal friends on the Internet. 4. Finish the exercises(完成课后相应练习). Homework null 27063.008 null 29492.451 null 14079.939 Lavf60.16.100 $