Unit 3 Grow Taller预习（课件）-2025-2026学年教科版英语四年级下册

该小学英语课件围绕“Grow Taller”主题，核心知识点涵盖健康饮食、运动、睡眠等长高方法，比较级入门及核心对话。课堂从“如何长高”问题导入，通过图片观察、听力圈选、对话练习等活动，搭建从词汇（蔬菜、水果等）到句型（“What can I eat...?”“I want to...”）的学习支架，衔接前后知识。 其亮点在于融合语言能力与思维品质培养，如通过鱼骨图梳理长高方法、比较级示例（small→smaller）可视化学习，结合问题列表引导分析。采用任务驱动（Sam的计划、小组对话）提升学习能力，学生在实践中增强语言运用与自主规划能力，教师可借助结构化资源高效开展教学。

新四下U3 预习 What food can you see ? Vegetables 蔬菜 fruits 水果 milk 牛奶 eggs 鸡蛋 meat 肉 fish 鱼 chicken 鸡 Which food do you like ? I like ....because ....... Which food is healthy(健康的）? What can Aiwen do to grow taller? (长的更高） How tall can you grow ? It’s based on(取决于）... Aiwen can eat....to grow taller. eggs vegetables milk white meat fish chicken 单元核心对话： What can I eat to grow taller ? 我吃什么能长更高？ ---You can ....... 你可以 -----Try to + 吃.... and + 吃....., too. 也试着去吃... 和...... too, 也， 放句子最后 What can I eat to grow taller ? ---You can ____________ -----Try to ___________ and___________, too. drink milk. eat vegetables eat fruits What can I eat to grow taller ? ---You can ____________ -----Try to ___________ and___________, too. eat eggs eat meat eat chicken What can I eat to grow taller ? ---You can ____________ -----Try to ___________ and___________, too. eat fruits eat fish drink milk. 比较级入门 形容词+ er： 更.....的 高的 大的 更高的 更大的 small long short smaller longer shorter What does it mean ? 取决于 Is it always based on your parents ? What to do to eat to grow taller What to do to grow taller ? Does everyone grow the same (同样） ？ Eat healthy foods like eggs, vegetables, fruits Eat lots of fish and chicken play sports anfd get enough sleep 课文重点词句 be based on 取决于 take care of 照顾 健康的食物 try to 尝试去做 lots of = a lot of 许多 play sports 做运动 get enough sleep 睡眠充足 while = when 当...的时候 one‘s own 谁自己的 do great things 做的好 用于连接更多的句子 Also,.....此外 What’s more,....另外 .....too ...也.... make sure 确保 单元核心对话2： I want to grow taller. What should I do ? 我想长更高，我应该怎么做？ ---How about + 动词ing ? .....如何？ ---What’s more, try to + 动词.... 另外，尝试去..... ---Also, ....... 此外，.... I want to grow taller. What should I do ? ---How about ___ ing ________? What’s more, try to _________. Also, ____________. eat healthy foods get enough sleep play some sports I want to grow taller. What should I do ? ---How about ___ ing ________? What’s more, try to _________. Also, ____________. eat some eggs eat some chicken play more sports I want to grow taller. What should I do ? ---How about ________________? What’s more, _____________. Also, ____________. eating some vegetables eat more fruits drink more milk Try to eat less meat, ice-cream or candy . What’s more ,eat more vegetables. Also, eat more fruits. Try to get enough sleep, too. What’s more , play some sports. I plan to eat more vegetables and fruit, and drink more milk. I need to get outside and play more sportrs. I want to exercise 1 hour everyday. I want to sleep more. I plan to go to bed around 9.20 to get ten hours of sleep. Eat more vegetables and fruit, drink more milk. Play more sports. Exercise 1 hour everyday. Go to bed around 9.20. 单元核心对话3： 说自己的计划，可以说 I want to ..... 我想要去.... I plan to..... 我计划去 I need to..... 我需要去.... I want to eat_____________. I plan to drink _____________. I need to play_______________. more vegetables more milk more sports I want to _____________. I plan to _____________. I need to _______________. eat more fish eat more chicken get enough sleep I want to_____________. I plan to _____________. I need to _______________. eat more eggs eat more fruits play more sports vegetables and fuits. Also, I plan to drink more milk play sports 1 hour I need to get enough sleep 9.20 pm 8.00 am 单元核心句型 形容词+ er： 更.....的 我想去 我计划去 我需要去 也尝试去... 另外... 此外.. U3 单元核心考点 长高的建议 问如何长高的对话1： What can I eat to grow taller ? 我吃什么能长更高？ ---You can ....... 你可以 -----Try to + 吃.... and + 吃....., too. 也试着去吃... 和...... 问如何长高对话2： I want to grow taller. What should I do ? 我想长更高，我应该怎么做？ ---How about + 动词ing ? .....如何？ ---What’s more, try to + 动词.... 另外，尝试去..... ---Also, ....... 此外，.... 如何说自己的计划 I want to ..... 我想要去.... I plan to..... 我计划去 I need to..... 我需要去.... 单元词汇 单元短语句子 null 624066.1 $