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1、Unit 3 A Healthy diet
Period 2
(Grammar time &Fun time)
一、 教學(xué)目標(biāo)
1. 學(xué)生能熟練復(fù)述story time.
2. 學(xué)生能在具體情境中熟練運(yùn)用a lot of, some, a few, a little。
3. 學(xué)生能正確歸類可數(shù)名詞和不可數(shù)名詞并掌握可數(shù)名詞的復(fù)數(shù)形式。
4. 學(xué)生能運(yùn)用句型I have…for breakfast/lunch/dinner流利的說出一日三餐飲食。
5. 學(xué)生能用英文了解他人的飲食習(xí)慣并提出建議。
二、 教學(xué)重點(diǎn)
1.學(xué)生能在具體情境中熟練運(yùn)用a lot of, some,
2、a few, a little。
2.學(xué)生能用所學(xué)句型流利的介紹自己的一日三餐。
三、 教學(xué)難點(diǎn)
1. 正確使用a few, a little。
2. 可數(shù)名詞和不可數(shù)名詞的區(qū)分。
四、教學(xué)準(zhǔn)備PPT, 調(diào)查表
五、教學(xué)步驟
Step1 Free talk
1. Date/Day/Weather
T:This morning, I ate some porridge and an egg, what about you? What do you have for breakfast this morning? S1/S2
What do you think of thei
3、r breakfast? Whose is healthier?
2 Review:〔復(fù)習(xí)storytime〕
Last lesson, we have known something about Mike and Yang Ling’s diet, let us review it.
Mike
Yang Ling
3 Now you have known Mike’s diet is unhealthy, this is his new diet, is it better than before? Why?和邁克原來的飲食比照。
breakfast
lunch
din
4、ner
Mike
some bread and milk
some rice, a lot of vegetables and a little meat
Some noodles, a little sweet food and some fruit
Reason---He likes eating sweet food, he does not have any fruit or vegetables.
Now he eats a little sweet food and eat a lot of fruit and vegetables.
Step2 Grammar
5、 time
1 呈現(xiàn)一些食物圖片 ,要求學(xué)生從口感和營養(yǎng)的角度進(jìn)行描述 ,然后利用健康飲食金字塔的知識 ,從均衡飲食的監(jiān)督 ,給出建議。
Now you know some food is good for us, some is not. Look at this pictures, which food do you like, why? Discuss in pairs. For examples:
Fish is good for us. It can make us clever. We should eat fish every day.
Carrots are sweet
6、. They are good for our healthy. we should often eat carrots.
We all like ice cream. It’s sweet. It’s tastes nice. But we shouldn’t eat too much of it. It’s bad for our teeth. We should eat a little at a time.
Meat is full of calorie. eat too much can make people fat.
Fruit is the most natural fo
7、od, Fruit makes you feel better, it’s full of water.
2 呈現(xiàn)實(shí)物金字塔:(food pyramid)
T:To keep healthy, we should eat a lot of rice, bread, vegetables and fruit. We should eat some meat, eggs, fish and milk. We should eat a little sweet food like sweets and cakes.
3 a few, a little, a lot of ,some 的規(guī)那么變
8、化:學(xué)生歸納
Just now, we saw many words about food.
Look at the form, can you find some rules about “a few〞 and “a little〞.
A few+可數(shù)名詞的復(fù)數(shù) , a little+不可數(shù)名詞
Game 青蛙吃食
The same of “a lot of〞and “some
4 出現(xiàn)一些單詞 ,分類可數(shù)單詞和不可數(shù)單詞 ,并且舉例
5 名詞復(fù)數(shù)變化規(guī)那么
If the word is uncountable, we shouldn’t plus “s〞 or “es ’a
9、fter it.
If the word is countable, we can plus “s〞 or “es〞 after it.
以o結(jié)尾的單詞 ,出現(xiàn)mango potato tomato
+es: mango potato tomato(有生命的物體)
+s: zoos photos pianos radios
6 Finish some exercise.
1 There are (some, a little) vegetables on the plate.
2 Sam had (a little, a few) bread for breakfast.
3
10、There are(a little, a few) eggs in the fridge.
4 Nancy often eats(a lot of, a few of) juice in summer.
5 How many (potatos, popatoes) are there in the fridge?
Step3 Fun time
1 Now you know, some food we should eat a lot, some a little or a few, what food do you usually eat a lot? What eat a litt
11、le? Is your diet healthy? What about your classmates’ diet? Let’s do a survey about it.
2 What do you have for breakfast? I have…
What about lunch and dinner? For lunch and dinner, I have…
T-S, ,ask and answer.
Finish the form.(a lot of 3 some 2 a little/ a few )
____
12、_’s meals in a day
egg
milk
bread
noodles
vegetables
fruit
rice
meat
fish
…
breakfast
Lunch
dinner
3 talk about it.
問答Ask two pairs of them , ask and answer.
呈現(xiàn)T: …h(huán)as…for breakfast, she has…for lunch and dinner.
What d
13、o you think of her diet? Why? Suggestions. (師表達(dá) ,學(xué)生評價)
4 讓兩個學(xué)生呈現(xiàn)出對方的飲食規(guī)律
…h(huán)as…for breakfast, she has…for lunch and dinner.
What do you think of her diet? Why? Suggestions (學(xué)生表達(dá) ,學(xué)生評價)
Step3 Consolidation
I think everyone should have a healthy diet, healthy diet, healthy life!
Write down about
14、 your diet.
Tips---try to use a little/a few/some/a lot of…
usually/ sometimes/often/never…
My diet
I have a ______diet.
In the morning, I have___________.
For lunch and dinner, I have__________.
I think ________is good for us, we should_________.
We s
15、houldn’t ____________.
Healthy diet, healthy life!
Homework:
1 Write down about your diet in a day.
2 Finish Ex book P16-17.
3 Preview cartoon time, read it after the tape.
板書設(shè)計
a little +不可數(shù)名詞 What do you have for breakfast?
a few+可數(shù)名詞的復(fù)數(shù) I have…
a lot of What about lunch and dinner?
some 不可數(shù)名詞/ For lunch and dinner, I have…
可數(shù)名詞的復(fù)數(shù)
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