Module 1 Unit 3 Healthy or unhealthy 第1课时 课件（31张PPT）

(共31张PPT)
Module 1 Getting to know each other
Unit 3 Healthy or unhealthy
学习目标
单词：healthy, unhealthy, hamburger, yeaterday, fruit, pie, pizza, sandwich, vegetable, chicken, chocolate
句型：1. —What did you have for breakfast this morning
—I had some bread and milk.
2. You should drink some milk and eat some fruit.
3. You can have a little, but not too much.
语法： 一般过去时的特殊问句及答语。
课堂导入
What food do you like
hamburger
课堂导入
What food do you like
sandwich
课堂导入
What food do you like
pizza
课堂导入
What food do you like
pie
课堂导入
你还能想到哪些食物？
课堂导入
让我们看看，
他们平时都吃什么吧？
Learn and say
Alice: What did you have for breakfast this morning, Joe
Joe: I had two hamburgers and some cola. I had these for breakfast yesterday too.
Alice: That's not healthy. You should drink some milk and eat some fruit.
Joe: But I love hamburgers.
Alice: You can have a little meat, but not too much. What about you, Jill
Learn and say
Jill: I didn't have breakfast this morning. I have lunch and dinner every day, but not breakfast.
Alice: Breakfast is very important. We should have breakfast every day.
Jill: What did you have for breakfast
Alice: I had some bread and milk. I also had an egg and an apple.
Learn and say
单元新词
healthy
健康的
例句 We should eat more healthy food.
我们应该多吃健康食物。
反义词 unhealthy 不健康的
注意：英语中，形容词前面加上un常常表示否定或相反。
例：happy-unhappy；fair-unfair等。
单元新词
hamburger
汉堡包
例句 Hamburgers are delicious.
汉堡很美味。
单元新词
fruit
水果
例句: I like eating fruit.
我喜欢吃水果。
单元新词
pie
馅饼
例句: My mum always makes pie for me.
我妈妈经常给我做馅饼。
单元新词
pizza
比萨饼
例句: Let's order a pizza today.
今天我们定一个比萨饼吧。
单元新词
sandwich
三明治
例句: I like to make sandwich by myself.
我喜欢自己做三明治。
知识讲解
“what did you have for+三餐名词”用于询问对方某餐吃的什么。三餐名词分别是：breakfast，lunch，dinner。
该句询问过去发生的事，所以用did帮助构成特殊疑问句。
What did you have for breakfast this morning, Joe
乔，你今天早上早餐吃的什么？
例 — What did you have for lunch 你午餐吃的什么？
— I had two hamburgers. 我吃了两个汉堡。
知识讲解
例 You should have breakfast every day.
你应该每天都吃早饭。
You should drink some milk and eat some fruit.
你应该喝些牛奶，吃些水果。
“You should +动词原形”用于给对方提建议。
should为情态动词，意为“应该”，其后的动词用原形。
知识讲解
例 There is a little water in the cup.
杯子里有少量的水。
You can have a little meat, but not too much.
你可以吃一点肉，但不能太多。
a little 意为“少量的”，常用于修饰不可数名词，表示量的多少。
3
知识拓展
食物类的名词分为可数名词和不可数名词，我们可以在前面加上量词来修饰。
量词 释义 用法
a little 少量的 修饰不可数名词
little 很少；几乎没有 修饰不可数名词
a few 一些；几个 修饰可数名词
few 很少；几乎没有 修饰可数名词
some 一些 修饰可数名词
many 许多 修饰可数名词
much 许多 修饰不可数名词
Learn and say
Complete Alice's report.
Breakfast is very important to us.
I had some bread and this morning. I also had an and an apple.
Joe had two and some cola. That is not .
He should and .
Jill did not have this morning.
That is not .
hamburgers
healthy
drink some milk
eat some fruit
breakfast
healthy
milk
egg
语法
陈述句肯定句：
主语+动词过去式+其他。
She came to see me yesterday.
她昨天来看我了。
语法
否定句：
主语+did not+动词原形+其他。
They did not have a holiday this summer.
今年夏天他们没有放假。
语法
一般疑问句：
Did+主语+动词原形+其他？
Did you look after your sister last night
你昨晚照顾你的妹妹了吗？
肯定答句：Yes, I did. 是的，我照顾了。
否定答句：No, I didn't. 不，我没有照顾。
语法
特殊疑问句：
特殊疑问词+一般疑问句语序？
What did you have for breakfast
你早餐吃了什么？
语法
1. 含有行为动词的一般过去时的陈述句变否定句时，在行为动词前加didn't，行为动词变为原形。
陈述句： He played chess yesterday.
否定句： He didn't play chess yesterday.
2. 含有行为动词的一般过去时的陈述句变一般疑问句时，需将did放于句首，行为动词变为原形。
陈述句： He played chess yesterday.
一般疑问句： Did he play chess yesterday
Alice: What did you have for breakfast this morning, Joe
Joe: I had two hamburgers and some cola. I had these for breakfast yesterday too.
Alice: That's not healthy. You should drink some milk and eat some fruit.
Joe: But I love hamburgers.
Alice: You can have a little meat, but not too much. What about you, Jill
课文回顾
Jill: I didn't have breakfast this morning. I have lunch and dinner every day, but not breakfast.
Alice: Breakfast is very important. We should have breakfast every day.
Jill: What did you have for breakfast
Alice: I had some bread and milk. I also had an egg and an apple.
课文回顾
随堂练习
读对话，用所给单词的适当形式填空
Lily: It's lunch time. I want some fish and rice. What about you
Bob: I want two hamburgers. I (have) these for breakfast this morning.
Lily: That's unhealthy. You should (eat) some healthy food.
Bob: But I like (eat) fast food.
Lily: Don't eat too much fast food. It (be) not (health).
Bob: OK. Thank you. I must change my eating habits from now on.
had
eat
eating
is
healthy
课后作业
熟读Listen and say 部分，尝试用书中学到的句型造句。
抄写、背诵本课时中学到的单词、短语和重点句型。