Unit 3 A healthy diet,Grammar time& Fun time,some,a lot of,He /She has ,1.First, lets know the food well. 2.Next, lets know how to eat. 3.Then, lets know your diet. 4.Then, lets make a healthy diet.,How to have a healthy diet?,water,sweet,pie,cola,tea,pear,vegetable,milk,noodle,sandwich,soup,coffee,banana,rice,egg,juice,cake,mango,meat,potato,peach,bread,coffee,milk,tea,juice,bread,meat,rice,water,sweets,tomatoes,mangoes,potatoes,eggs,hot dogs,hamburgers,不可數(shù)名詞,可數(shù)名詞,piano,radio,photo,s,s,s,mango,potato,tomato,es,es,es,沒(méi)有生命的,有生命的,Lets summary:,以x ,s ,ch , sh 結(jié)尾的單詞,你還知道哪些名詞的復(fù)數(shù)末尾加“es”的嗎？,第一類: 谷類及薯類 第二類: 蔬菜水果類 第三類: 豆類及其制品 第四類: 動(dòng)物性食物 第五類: 純熱能食物,我們可以把食物分為五類：,How to eat the food?,Why should we eat like this?,Read and write:,a few,a little,some,a lot of,a lot of,some,a little,a few,任務(wù)一：選擇合適的詞填空。 任務(wù)二：請(qǐng)用直線畫(huà)出吃/喝不 同分量食物的原因。,a lot of,some,We should have a lot of fruit.,We should have a lot of vegetables.,We should have some meat.,We should have some eggs.,We should have a little sweet food.,We should have a few eggs.,many much,+可數(shù)名詞復(fù)數(shù),+不可數(shù)名詞,a little,a few,Lets play,Read and choose,1 LiuTao has _____ (a few / a lot of) rice for dinner.2 There are ______(some / a little ) vegetables on the plate.3 Would you like ____(some / any) ice cream?4 Helen had ____(a little / a few) bread for breakfast.5 Mr Green drinks ____(a few / a little) apple juice every week.6 I usually eat ______(a few / a little) eggs for my breakfast.,What do you have for your breakfast? 你早飯吃什么？,I have 我吃,What about lunch and dinner? 午飯和晚飯呢？,I have 我吃,I ususlly have a lot of porridge and a few eggs. Sometimes I have some bread and milk.,I ususlly have a lot of rice, a lot of vegetables and some meat.,Do a survey:,_____s meals in a day,.has a healthy/ an unhealthy diet. He/She has . for breakfast. For lunch / dinner, he/she has .,Food pyramid（飲食金字塔）,小組內(nèi)描述飲食結(jié)構(gòu)圖。例如：In a healthy diet, we should eat / have,Make a healthy diet:,四人一小組，如果你的組員飲食不健康，那么一起討論并幫他制定一份健康的飲食，如果你們的飲食都很健康，那就幫Mike制定一份健康的飲食，然后向大家展示一下。,Rufused to junk food,stars from me! 拒絕垃圾食品，從我做起！,Chips,cream,cakes,Instant noodles,Hot pot,Barbecue,Sausage and Bacon,Tins,Pickle,Deep-fried,Eat well, eat healthy. 合理飲食，健康飲食！,Homework:,1.Talk about the healthy food with your parents. 2.Make a healthy diet for your family. 3.Try to know about the different diets in different countries