内容正文:
Unit 5 A Healthy Lifestyle
⭐Welcome to the unit导学案
学习目标
1. 掌握五大类食物词汇:蔬菜、水果、肉类、饮品、零食,能认读、分类、朗读所有单词;
2. 掌握谈论饮食、健康食物的交际句型,学会表达饮食习惯、食物对身体的益处;
3. 读懂 Millie 与 Daniel 的对话,梳理谈论健康饮食完整交际逻辑;
4. 双人角色扮演对话,口头介绍自己日常爱吃的健康食物,树立健康饮食意识。
第一部分 预习案(课前自主完成)
一、词汇预习・基础过关
1. 食物分类单词英汉互译
Vegetables 蔬菜
1. cucumber ________
2. pepper ________
3. carrot ________
Fruits 水果
4. lemon ________
5. watermelon ________
Meat 肉类
6. chicken ________
7. beef ________
8. pork ________
Drinks 饮品
9. milk ________
10. juice ________
Snacks 零食
11. chocolate ________
12. sweet ________
2. 重点短语摘抄 + 翻译(课本查找)
1. all kinds of food ________________
2. be good for our health ________________
3. be great for our eyes ________________
4. eat an egg every morning ________________
5. drink milk every day ________________
6. healthy food ________________
7. delicious meat ________________
8. a healthy lifestyle ________________
3. 核心句型预习(抄写并翻译)
1. I drink milk every day. How about you?
译:________________________________________
2. It’s healthy for us to have milk and eggs often. They’re good for us.
译:________________________________________
3. Fish is good for our health. Carrots are great for our eyes!
译:________________________________________
二、预习思考(课前默读 P56-P57)
1. 本单元 4 个学习任务分别是什么?
2. A 板块食物分为哪五大类别?每类各有哪些单词?
3. Millie 和 Daniel 聊天时,从哪两个角度谈论食物?(日常饮食、食物对健康的好处)
第二部分 课堂探究案(课上小组合作完成)
探究任务一:语篇问题链・文本分层研读
基础浅层问题(B 板块 Millie & Daniel 对话)
1. What does Millie drink every day? What does she eat every morning?
2. What food does Daniel like? What vegetable does he often eat?
3. Why are milk and eggs good for us? What’s special about carrots?
进阶理解问题链(梳理交际链条)
完整谈论健康饮食对话逻辑链:
① 介绍自己每日饮食 + 反问对方习惯 → ② 说明这类食物对健康有益 → ③ 补充自己爱吃的另一类健康食材并说明好处 → ④ 询问对方还常吃什么食物
写出每一步核心句型:
1. 介绍日常饮食 + 反问对方:________________________________
2. 说明食物有益健康:It’s healthy for us to .../ They’re good for us.
3. 介绍食物功效:______ is great for ...
4. 询问对方其他饮食:What else do you often eat?
深度语法点(It 作形式主语)
句型:It’s + 形容词 + for sb. to do sth. 做某事对某人来说……
例句:It’s healthy for us to have milk often.
真正主语是后面的 to do 不定式,It 仅作形式主语。
探究任务二:合作探究・小组活动突破(4 人一组)
活动 1:A 板块食物分类词汇巩固
小组齐读全部食物单词,互相抽查朗读;
小组合作完成分类表格,拓展补充更多同类食物(cabbage, apple, pork, water, candy 等)。
分类清单参考:
· Vegetables: cucumbers, peppers, carrots
· Fruits: lemons, watermelons
· Meat: chicken, beef, pork
· Drinks: milk, juice
· Snacks: chocolate, sweets
活动 2:双人角色扮演(改编 B 板块示范对话)
规则:两人一组,替换各类食物、健康功效改编对话
替换食材:tomatoes, apples, fish, yoghurt
替换功效:good for teeth /good for body /good for skin
完整对话模板:
A: I drink ______ every day. How about you?
B: Me too. I also like ______. It’s healthy for us to have them often. They’re good for us.
A: Yes. I eat ______ every morning. I also like ______. It is good for our health.
B: I like ______. It’s delicious.
A: What else do you often eat?
B: ______. They’re great for our ______!
活动 3:C 板块拓展头脑风暴
小组分工,尽可能多补充各类别的食物单词,记录在草稿本,每组派代表汇报。
探究任务三:迁移表达・分层输出
迁移 1:基础口头输出 —— 单人介绍日常健康饮食(不少于 4 句)
模板:
I drink ______ every day. I eat ______ every morning. I also like ______. They are great for my ______.
迁移 2:情境对话输出(新同桌交流饮食习惯)
补全完整对话,不少于 6 句
A: I drink milk every day. How about you?
B: ________________________
A: I eat an egg every morning, fish is good for health. What else do you eat?
B: ________________________
A: Carrots are great for our eyes, I love them.
B: That’s good, I also eat lots of vegetables.
迁移 3:书面短句输出(写出 5 种健康食物并说明好处)
1.
2.
3.
4.
5.
第三部分 课后拓展案(分层巩固作业)
基础层(全员必做)
1. 五类食物单词、短语抄写 2 遍并背诵;
2. 熟读 B 板块示范对话,能流利朗读;
3. 书面仿写 5 句话介绍自己的日常饮食,用上食物 + 健康句型。
提升层(中等学生选做)
1. 拓展积累:每类食物额外搜集 3 个单词,各造 1 个句子;
2. 改写对话:替换蔬菜、水果、肉类,更换全部问答内容;
3. 整理句型清单:把谈论饮食、健康的提问、回答句型分类抄写。
培优拓展层(学有余力)
1. 双人口语录制 1 分钟对话:模拟同学交流日常健康饮食;
2. 小短文写作《My healthy food》8 句话以上,包含多类食物与健康益处;
3. 思考写作:Why do we need to eat different kinds of healthy food?写下 3 条理由。
课堂小结(课堂留白填写)
1. 五大食物类别:vegetables、fruits、、、snacks
2. 核心健康句型:... be good for our health /... be great for our eyes
3. 形式主语句型:It’s ______ for us ______ do sth.
4. 交际短句:Me too. 我也是;How about you? 你呢?
当堂检测(课堂 5 分钟)
一、英汉互译
1. all kinds of food ________
2. be good for our health ________
3. 胡萝卜 ________
4. 巧克力 ________
二、选词分类
cucumber, lemon, milk, chicken, carrot, watermelon, beef, juice
Vegetables: ____________ Fruits: ____________ Meat: ____________ Drinks: ____________
三、单项选择
1. It’s healthy ______ us ______ eat fruit every day.
A. for; to B. to; for C. for; in
2. Carrots are great ______ our eyes.
A. to B. for C. at
3. —I drink milk every day. How about you? —______. I love milk too.
A. OK B. Me too C. Yes
四、翻译句子
1. 每天喝牛奶、吃鸡蛋对我们很健康,它们对身体有益。
2. 胡萝卜对我们的眼睛非常好。
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