Unit 3 A healthy diet (第一课时) 课件

1、Unit Unit 3 3 A A healthy diet healthy diet ( (1) 1) Free talk2. What fruit do you like?1. What food do you like?3. What drinks do you like?Lets look.What is the healthy diet?Do Mike and Yang Ling have healthy diets?healthy健康的diet饮食Listen and choose.1.Mike likes_A.B.C. 2.Mike has _for breakfast.A.B.

2、C.C. some meat and vegetablesB. some vegetablesA. some meat3. Yang Ling has _for lunch and dinner.Lets read.Read the test and the new words.Story time Mike likes eating sweets, cakes and ice cream. He does not like drinking water. He only drinks a little water every day. a little一点Story time Mike ha

3、s some bread and milk for breakfast. For lunch and dinner, he has a lot of rice, some fish and some meat. He has a few eggs every week. Does Mike have a healthy diet? a few几个Story time Yang Ling often has a lot of noodles for breakfast. She sometimes eats an eggs too. For lunch and dinner, she eats

4、some meat and some vegetables. She only eats a little rice.Story time Yang Ling likes sweet food too, but she eats a little at a time. She eats some fruit every day. Does Yang Ling have a healthy diet?at a time一次Story time Do you have a healthy diet?Think and say.Mike doesnt have a healthy diet. Why

5、?Mike likes eating sweets, cakes and ice creams.He doesnt not like drinking water. He only drinks a little water every day.Mike has some bread and milk for breakfast.For lunch and dinner, he has a lot of rice, some fish and some meat.Think and say.Yang Ling has a healthy diet. Why?She often has a lo

6、t of noodles for breakfast and sometimes eats an eggs too. Think and say.She only eats a little rice.Think and say.For lunch and dinner, she eats some meat and some vegetables. She eats a little sweet food at a time. She eats some fruit every day.Lets play.a littlehealthydietat a timea fewMissing Ga

7、me.Lets learn. 两词是同义词，都表示“一些”的意思，但他们在用法上是不同的。 a few表示数的“一些”，与可数名词连用， 如a few eggs, a few vegetables; a little则表示量的“一些”，与不可数名词连用， 如a little rice, a little water.Lets learn.some “一些 ” a lot of “非常多”这两个词都既可以修饰可数名词还可以修饰不可数名词。a lot of （= lots of）可以相应地换为much和many。如：a lot of girls=lots of girls some “一些”用于肯

8、定句，或提建议的句子；否定句或问句要换成any。如：There is some water. There isnt any water.Lets match.a fewa littlesomea lot ofFill in the blanks.填写合适的词使之成为一个健康的饮食习惯(每词用一次)。1. We should have _ vegetables every day.2. We should have_ meat every day.3. We should have_ sweet food at a time.4. We should have _ eggs every week

9、.a little a few some a lot ofa lot ofsomea littlea fewLets look.A healthy diet Pyramid(金字塔)rice, bread, noodlesmilk, fish,meat, eggssweet food, fat(脂肪)fruit, vegetablesa lot ofa lot ofsomea little一点Lets watchTrue or false. 根据短文内容判断正误。1. Mike does not eat cakes. _2. Mike does not drink a lot of water

10、 every day. _3. Mike eats a lot of eggs every day. _4. Yang Ling eats some meat every day. _5. Yang Ling eats a lot of rice. _6. Yang Ling does not eat a lot of sweets. _FTFTFTRead and write. I like eating. I have a lot of food every day. In the morning, I have some _ and _. In the afternoon and eve

11、ning, I have _, _ and _. My favourite food is _, _ and _. I like sweet food very much.breadmilka lot of ricesome fishsome meatsweetscakesice creamRead and write. I like eating too. In the morning, I have a lot of _. I sometimes have _. In the afternoon and evening, I have some _ and some _. I only e

12、at a little _. I also eat a little _ and some _ every day.noodlesan eggmeatvegetablesricesweet foodfruitLets read.挑战难度齐读课文一个人领读课文，其他跟读分角色朗读课文阅读方式Junk food垃圾食品Healthy food健康食品Lets say.同学们，你能从口感和营养的角度描述以下食物,并对照健康饮食金字塔，给大家提出建议吗？我们一起试试吧！Fish is good for us. It can make us clever. We should eat some fish

13、 every day.Sweets are bad for our teeth. We shouldnt eat too many sweets.Lets practice.一、词汇互译。1. at a time _2. a few_3. 一个健康的饮食习惯 _4. 太多的水_一次几个a healthy diettoo much waterLets practice.二、用所给词的适当形式或首字母填空。1. The man likes_(drink) some milk.2. She eats a few _(tomato) for lunch.3. I have a _(health) di

14、et.4. The girl _ (eat) some noodles for lunch.5. We should eat more _ (fruit) every day.drinkingtomatoeshealthyeatsfruitLets practice.三、选择题。( )1. My sister likes _ apple juice every week. A. a few B. many C. a little( )2. I have _ friends. We help each other. A. a few B. a little C. little( )3. We should eat more _ and _. A. vegetables; fruit B. vegetable; fruit C. vegetables; fruits CAASummary1. 重点词汇healthy diet