小学新版-牛津上海版Unit 3 Healthy or unhealthy?教学ppt课件

这是一份小学新版-牛津上海版Unit 3 Healthy or unhealthy?教学ppt课件，共50页。PPT课件主要包含了map，book，date，fruit，tape，job，pick，bad，gate，kite等内容，欢迎下载使用。
Learning aims
1.区分可数名词与不可数名词。2.学会短语的用法：(1)a lt f(2)a little3.p，b，t，d，k，c，ck，g的发音。
1.D yu knw the healthy r the unhealthy fd?
2.What d yu usually have fr yur meals?
Presentatin
Wh is healthy，and wh is unhealthy?
Useful expressin
(1)a lt f：许多
a lt f＝lts f 既可以修饰可数名词复数也可以修饰不可数名词。
例如：(1)They eat a lt f rice. 他们吃很多米饭。(2)They eat a lt f vegetables. 他们吃很多蔬菜。
a lt(1)是一个很灵活的副词性短语，其意义为 “非常，很”(2)作为名词性短语，表示“很多；多量”
例如：(1)Thanks a lt. 非常感谢。(作副词)(2)He eats a lt. 他吃的很多。(作副词)(3)I learn a lt frm Tm.(作名词) 我从汤姆那儿学到了很多。(4)Yu knw a lt abut English names. 有关英语姓名你知道许多。(作名词)
(2)a little 少量的(修饰不可数名词)little：没有(表示否定意义)
例如：(1)I have a little water. 我有少量的水。(2)We have a little bread.我们有少量的面包。(3)I have little water.我没有水。(4)We have little bread. 我们没有面包了。
将下列句子翻译为英语。
(2)他们很喜欢可乐。
(1)他们吃很多的面包。
(3)他们吃少量的米饭。
(4)他们没有米饭了。
They eat a lt f bread.
They like cla a lt.
They eat a little rice.
They have little rice.
D yu knw these fds? Find ut them.
将下列食物与其相应的英语连接起来。
fish and chips
Ask and answer
Why are Tim and Judy strng and healthy?
Because they eat a lt f fruit and vegetables. They eat a lt f rice and drink a lt f water. They eat sme fish，chicken and eggs. They als drink sme milk. They eat a little sweet fd.
They ften play sprt.
Why are Lily and Bb fat and unhealthy?
Because they eat a lt f candy，hamburgers，ice cream and chclate. They drink a lt f cla. They dn´t like bread，rice，fruit r vegetables.
They dn´t play sprt very ften.
(1)仅仅提供一些热量，别无其它营养素的食物。(2)提供超过人体需要，变成多余成分的食品。
油炸类食品、腌制类食品、加工类肉食品(肉干、肉松、香肠、火腿等)、饼干类食品(包括所有加工饼干)、汽水可乐类饮料、方便类食品(主要指方便面和膨化食品)、罐头类食品(包括鱼肉类和水果类)、话梅蜜饯果脯类食品、冷冻甜品类食品(冰淇淋、冰棒、雪糕等)、烧烤类食品。
根据课文，将下列食物分类别。
unhealthy fd
What d healthy children d? Cmplete Kitty´s answers.
Healthy children eat fruit and vegetables.They eat rice，sme fish，chicken and eggs.They drink sme milk and water，but they eat a little sweet fd.
Healthy children dn´t eat hamburgers，chclate and ice cream. They dn´t drink cla.
Healthy children ften play sprt.
Unhealthy children dn´t play sprt very ften.
D yu have gd eating habits? Put a tick in the bx.
What are they ding?
They are picking apples.
What's this in English?
It is a map.
What is she ding?
She is reading a bk.
Hw can we make mney?
We can find a jb t make mney.
It was very ppular when we were yung.
D yu knw it?
It is a tape.
D yu knw them?
They are different kinds f fruits.
What's the date tday?
It is December 25th.
What is he ding?
He is flying a kite.
I must wrk hard t make mney.
She is a ck.
She cks very well.
When I visited sme places f interest，I tk a lt f pictures.
He sits at the back f the classrm.
What are thse?
They are ducks.
Where d we meet?
We meet at the schl gate.
What's in the bag?
There are sme vegetables and fruit.
快速读出所给单词的读音
5.找出划线部分发音不同的一项。 A.climb B.jb C.club D.web
1.He drinks_____milk. A. a lt B.a lt f C.a lts D.lt f
2.They have a lt f_____fr breakfast. A.milks B. bread C. hamburger D.waters
3.Thanks_____ A. a lt f B.a lt C.lts f D.a lts
4.They have a little_____ A. milk B.vegetable C.hamburger D.egg
1.区分可数名词与不可数名词。
2.学会短语的用法：(1)a lt f(2)a little
3.p，b，t，d，k，c，ck，g的发音。
Did yur classmates eat healthy fd yesterday? D a survey and give a reprt.