Unit 1 Helping at home Part A Let's spell（课件）-2025-2026学年人教PEP版（2024）英语四年级上册

Part A How are families different? Let’s spell Unit 1 Helping at home Unit 1 Helping at home PEP·四年级英语上册 Let’s sing Who is he? Grandpa Who is she? Grandma What can they do? Let’s spell Listen and repeat. Then read aloud. My grandpa can _______________. He can _______________. teach Chinese make nice chairs My grandma can _________________. Her ________ are great! make good lunches peaches We are friends. Try to find us in the story! My grandpa can teach Chinese. He can make nice chairs. My grandma can make good lunches. Her peaches are great! teach Chinese chairs lunches peaches teach Chinese chair lunch peach ch /tʃ/ 发音技巧 发音技巧 舌位：舌尖抬起，轻触上齿龈后方的硬腭前部。舌面两侧向上卷起，形成狭窄的通道。 气流：气流从舌尖和硬腭之间的缝隙中快速冲出，产生摩擦声。发音时气流较强，类似于“吹气”的感觉。 声带：/tʃ/ 是清辅音（声带不振动），发音时喉咙无震动感。 口型：双唇略微向前突出，呈圆形。 ch at ant eap arm chat chant cheap charm Try to spell Try to read more cheese chicken child chat chin cherry chocolate catch Read, listen and circle. lunch much chair child kitchen teacher China Chinese Game 规则： 将 ch 单词与夸张动作结合，边读边做如： chair：假装坐下，手拍大腿喊 “ch-air!” chicken：学小鸡拍翅膀，咯咯叫 “ch-icken!” catch：跳起来做抓东西动作，喊 “cat-ch!” 动作模仿秀 Activity 神秘宝藏盒 准备： 盒子里放 ch 相关的实物或图片（如玩具 奶酪、椅子卡片、巧克力包装纸）。 玩法： 闭眼摸出一个物品，用英文说出名称（“It’s cheese!”），发音正确即可获得“宝藏”！ Look, listen and write. __________. __________. Make sentences  chicken catch chocolate China  kitchen  much  peach  lunch  teacher child  chair e.g. I see a chair. Tongue twister I’m Chary. I’m from China. I’m a Chinese teacher. I like chicken, cheese and peaches for lunch. Chilly children cheerfully chant cheerful chants. 关于字母组合Ch的语音故事 关于字母组合Ch的语音故事 Extended reading An ostrich is having her lunch on the beach. The ostrich eats some cheese. The ostrich eats some chips. The ostrich also eats a small peach, a big peach, and a very, very big peach. The ostrich really eats too much! Summary teach Chinese chair lunch peach ch /tʃ/ 1.听录音，读课本中含有字母组合 “wh”的单词； 2.听录音，熟读本课时的故事； 3.收集更多含有字母组合“ch”且 发音为/tʃ/的单词，并读一读。 Homework null 4656.0 null 3216.0 null 2952.0 null 3576.0 null 3768.0 null 2448.0 null 3672.0 null 4512.0 null 6672.0 null 960.0 null 2640.0 null 11952.0 $$