(
课件网) 人教版四年级上册 Let’s sing Lead-in Do you have good friends Good friends often share. Look! Zip and Zoom are sharing a book. What’s the name of the book Best Friends. Who are best friends Let’s see ! Look and say hermit crab 寄居蟹 sea anemone 海葵 shell 贝壳 fish What animals are they Listen and read There is a sea anemone and a shell . Listen and read Here comes a hermit crab. Here comes a fish. Good to know The hermit crab carries the sea anemone.It helps the sea anemone find more food. 寄居蟹背着海葵，帮助它找到更多食物。 The sea anemone's stingers help protect the crab from enemies. 海葵的刺可以帮助寄居蟹抵御天敌。 They are special friends who help each other live! 双方依赖共生，它们是特别的朋友！ Read the story aloud What can you find Find and think shell share shoo fish shell share shoo fish Spell and think How to pronounce “sh” / /是清辅音，发音时声带不振动。发音时，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。 Try to spell she Shell Shooter 贝壳射手 92 Try to spell ship Shell Shooter 贝壳射手 Try to spell English Shell Shooter 贝壳射手 Try to spell shop Shell Shooter 贝壳射手 Read, listen and number 5 4 2 1 3 6 Look, listen and write. / e (r)/ share / t/ short Extended reading Find words with “sh” and try to spell them. 找出带有“sh”的单词，并尝试拼读。 Try to spell sh： fish shoes shorts brush 判断下列每组单词画线部分的读音是否相同，相同的画“√”，不同的画“×”。 （ ） 1.short chair （ ） 2.share ship （ ） 3.English fish （ ） 4.lunch brush Let’s check Summary shell share shoo fish sh / / Homework 1.Copy the words with the “sh” sound three times. 将包含 “ sh” 发音的单词抄写 3 遍。 2.Read the story three times. 朗读3次课本中的story。 Need to do Choose to do Homework Write a short story that includes at least three words with "sh" . 编写一个简短的故事，故事中至少要包含 三个包含 “sh” 发音的单词。
