1、,UNIT 3 A HEALTHY DIET,NEW WORDS,healthy 健康的,unhealthy不健康的healthy food健康饮食health健康,We should have a healthy lifestyle.我们应该有一个健康的生活方式,diet 饮食,diet 节食a balanced diet 均衡的饮食,We should have a healthy diet.我们应该有一个健康的饮食。,a little一点,a lot of 很多 a little 一点+不可数名词,I have a little water.我喝一点水。,a few几个,a little
2、 一点a few 几个+可数名词,I want a few apples.我想要几个苹果。,at a time一次,Dont eat too much ice cream at a time.一次不要吃太多冰激凌。,cola 可乐,Daming wants a bottle of cola.大明想要一瓶可乐。,need 需要,needed 过去式need n.需要，必须,I need some bananas and apples.我需要一些香蕉和苹果。,Mike likes eating sweets, cakes and ice cream. He does not like drinki
3、ng 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. He has a few eggs every week. Does Mike have a healthy diet?,迈克喜欢吃糖果、蛋糕和冰激凌。他不喜欢喝水。他每天只喝一点水。迈克早餐吃一些面包，喝一些牛奶。他午餐和晚餐吃很多米饭、一些鱼和一些肉。他每星期吃几个鸡
4、蛋。迈克的饮食健康吗？,a few, a little, a lot of 和some的用法,like 的用法,动词-ing形式的变化规则,（1）大部分动词直接在词尾加-ing. （2）以不发音的字母e结尾的动词，去掉e,再加-ing. （3）以重读闭音节结尾，并且词尾只有一个辅音字母的动词，先双写词尾的辅音字母，再加-ing.,（1）do-doing（2）ride-riding（3）run-running,Yang Ling often has a lot of noodles for breakfast. She sometimes eats an egg too. For lunch a
5、nd dinner, she eats some meat and some vegetables. She only eats a little rice. 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?,杨玲早餐经常吃很多面条。她有时也吃一个鸡蛋。她午餐和晚餐吃一些肉和一些蔬菜。她只吃一点米饭。杨玲也喜欢甜食，但是她一次吃一点。她每天吃一些水果。杨玲的饮食健康吗？,可数名词与不
6、可数名词,名词分为可数名词和不可数名词。可以用数目来计算的名词叫可数名词。可数名词有单数形式和复数形式。一般无法用数目来计算的名词叫不可数名词。,（1）可数名词单数变复数的规则变化,（2）有些名词复数形式的变化是不规则的,改变单词内部的元音字母 例如：man-men woman-women foot-feet tooth-teeth 特殊的复数词尾 例如：child-children ox-oxen 单复数同形 例如：sheep-sheep Chinese-Chinese deer-deer,Do you have a healthy diet?,你的饮食健康吗？,Mike does not
7、eat any cakes. Mike does not drink a lot of water every day. Mike eats a lot of eggs every day. Yang Ling eats some meat every day. Yang Ling eats a lot of rice. Yang Ling does not eat a lot of sweets.,F T F T F T,True or false,Read and write,a I like eating. I have a lot of food every day. In the m
8、orning, I have some _ and _. In the afternoon and evening, I have _, _ and _. I like eating _, _ and _. I like sweet food very much. b 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 eat a little _. I also eat a
9、 little _ and some _ every day.,Grammar time,I /We eat a lot of noodles/meat. They /You have some vegetables/bread. He eats a few eggs. She drinks a little water. We dont add “s” or “es” to the following words. bread 面包 juice果汁 meat 肉 Do you remember these words? We usually add “es” to them. mango 芒
10、果 potato 土豆 tomato西红柿,描述sb吃/喝sth的句型,句型结构： 主语+eat(s)/have(has)/drink(s)+表示数量的形容词或短语+不可数名词/可数名词复数（+其他） 表示数量的形容词或短语 可以是 some, many, a few, a little, a lot of等。,Fun time,Do a surveyWhat do you have for breakfast?What about lunch and dinner?,Sound time,ouMrs. Li shouts, “Get out! Get out!” Theres a littl
11、e mouse in her house.,about 关于 house房子 mouth嘴 out出去 shout喊叫,Culture time,Chinese people often have some porridge and steamed buns for breakfast. Western people often have cereal, bread, eggs and sausages for breakfast.,中国人早餐经常喝一些粥，吃一些馒头。西方人早餐经常吃麦片、面包、鸡蛋和香肠。,Cartoon time, There is not much food in th
12、e fridge.I have to go to the supermarket. Do you want to come with me, Sam?Yes, Mum. Lets go.,Cartoon time,Sam sees some drinks.Mum, can I have some cola?Yes, but take a small bottle. You shouldnt drink too much cola.,Cartoon time,Sam wants some fish too.I want this big fish, Mum.Ok.,Cartoon time,Th
13、en, Sam sees some riceMum, do we need rice?Yes, we need a lot of rice. Take the big bag.,Cartoon time, Now they are going home.The fish is too heavy. Can we have a rest, Mum?Oh, no!,Checkout time,Ask and answerAre there a lot of vegetables?Yes, there are.Is there any water?No, there isnt.,Look and w
14、rite,a few a littleIn a healthy diet, there is _ fruit and vegetables. There is also _rice and bread. You can have _ meat and fish in your meals. You can also have _eggs every week. Milk is good for your body. You can have _ milk every day. Sweet food is nice, but it is not good for your teeth. Eat only _ sweet food every day.,PERFECT ENDING,Homework: reciting the story time and word list, previewing the unit 4.,
