Unit3 A healthy diet Fun time 教案

Unit 3 A healthy diet
Period 2 Grammar time and fun time
教学目标：
1、能熟练复述故事，并能讲述自己的饮食。
2、能理解并且熟练运用可数名词和不可数名词a lot of, some, a little, a few的用法。
3、能用句型What do you have for breakfast/ lunch/ dinner?
For breakfast/ lunch/dinner, I have some …进行问答。
教学重点：
1、能理解并且熟练运用可数名词和不可数名词a lot of, some, a little, a few的用法。
2、能用句型What do you have for breakfast/ lunch/ dinner?
For breakfast/ lunch/dinner, I have some …进行问答。
教学难点：
能理解并且熟练运用可数名词和不可数名词a lot of, some, a little, a few的用法。
教学准备：PPT
教学过程：
Step1 Warm-up
Greeting.
Free talk Did you have a good time at weekend?
What did you do ?
What did you eat? How many did you eat?
How much did you eat?
Step2 Presentation
Today let’s go on talking. A healthy diet.
(1)Who is in the story?
(2)What does Mike have for breakfast?( 看Mike的食物塔)
What does Mike have for lunch and dinner?
What does like eating?
What does he not like drinking?
How much does he drink every day?
Does he have a healthy diet?
(3)Ask and answer in pairs.
(4)What does Yang Ling have for breakfast?（看杨玲的食物塔）
What does Yang Ling have for lunch and dinner?
Does she like sweet food?
Does she have a healthy diet?
What’s the healthy diet?（出示健康的食物塔）
What should we eat ? How much should we eat?
We should eat a lot of noodles, rice and bread.
We should eat a lot of vegetables and fruit.
We should eat some meat,some fish.
We should drink some milk. We should eat a few eggs.
We should eat a lot of sweet food. We should eat a little at a time.
(在回答的过程进行板书：a lot of noodles/ vegetables/
a lot of rice/ bread/ fruit
some eggs
some meat/ fish/ milk
a few eggs
a little sweet food/ ice cream
3. Vegetable: potato potatoes tomato tomatoes
Fruit: mango mangoes
观察说出复数的变化规则：以o结尾的名词，(生长出来，有生命的东西)复数加es
看着健康的食物塔 Say the healthy diet
出示Grammar time 句型 读找规律
a lot of 和 some后面既可以跟可数名词复数，也可以跟不可数名词
a few意思是几个，后面只能跟可数名词复数， a little意思是一点，后面只能跟不可 数名词。
说出更多的食物不可使名词，板书，让学生也写下。
做练习。Sam eats (a little/ a few) fish for dinner.
Mike always eats (a little/ a few)eggs every week.
Please eat (a little/ a few) sweet food.
There are (a little/ a few)oranges on the table.
Mr Green has (many/ a lot of) rice for lunch.
Would you like (some/ any) ice cream?
We shouldn’t drink too ___________ (much/many)cola.
There is some (water) in the bottle.
I have a lot of (tomato).
How many (potato) are there in the fridge?
Step3 Fun time
Ask and answer
A: What do you have for breakfast?
B: I have …
A: What about lunch and dinner?
B: For lunch, I have… For dinner, I have…
Do a survey.
Give a report. ... has ... for breakfast.
For lunch, he/ she has... For dinner, he/she has ....
To keep healthy, we should eat healthy food.
Step 4. Exercise
完成练习册 P16-17
Step5 Homework
整理不可数名词。
用a lot of/ some / a few/ a little 组词，每个量词组词两个。
预习卡通和checkout time.
板书：
Unit 3 A healthy diet
He drinks a little water. (不可数名词） 规律： a lot of / some
She eats a few eggs. (可数名词复数） 可数名词复数
I eat a lot of noodles/ vegetables (可数名词复数） 不可数名词
a lot of rice/ bread/ fruit. (不可数名词） a little 不可数名词
They have some eggs. (可数名词复数） a few 可数名词复数
Some meat/ fish/ milk (不可数名词）