外研版七年级上册M4Unit_2课件.ppt

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1、Unit 2 Is your food and drink healthy?Module 4 Healthy foodThese are _.fruits appleorangebananastrawberrycarrottomatopotatobeanThese are _.vegetableschickenbeefThese are_.meatjuicemilkwatercoffeeThese are_.drinksLabel these pictures.candynoodlesice creambreadsugarhamburgerricecolafisheatdrinkricenoo

2、dlesice creamhamburgerscolacandyfishNow match these words.breadsugarhealthy:sth is good for healthsth isnt good for healthunhealthy:健康的健康的不健康的不健康的What do you know about healthy food?Something about healthy food:1.Food with a little sugar,oil and salt.2.Food made from vegetables or corn.3.Nutritional

3、(有营养的有营养的),clean,safe food.4.Steamed(蒸的蒸的),boiled(煮的煮的)food.The steamed fish is healthy,but roast duck is unhealthy.Meat is healthy but hamburgers arent healthy.An apple is healthy but candy isnt healthy.are healthybutis unhealthy.Coke is unhealthy but water and tea are healthy.Whats your favourite

4、food and drinks?Are they healthy?What should we eat and drink if we want to be healthy?Discussion Are these your favourite food and drink?Are they healthy or unhealthy?Look and SayLook and SayThere are some _,_,_,_,_ and broccoli(西兰花西兰花).They are _ vegetables.tomatoes potatoes peppers carrots cabbag

5、eshealthy_ and _ are my _ food.And they are _ food.Rice favourite healthycarrots_ and _ are my _ food.And they are _ food.Noodles favourite healthywatermelons_ and _ are my _ food.But they are _ food.Hamburger favourite unhealthyice cream_ and _ are my _ drinks.And they are _ drinks.Juice favourite

6、healthywaterCan you say?_ _ healthy food/drink.Can you fill in the table?healthy food and drinkfruitmeatvegetablesdrinkfavourite food and drinkfavourite foodfavourite drinkDelicious food and drinkdelicious fooddelicious drinkLabel the pictures with the words and expression from the box.bread candies

7、 cola fish hamburger ice cream noodles rice sugarnoodlesice creamfishhamburgerbreadsugarcolaricecandiesA:Whats your favourite food?B:My favourite food is fish.A:Is it healthy?B:Yes,it is.My favourite food is fish and it is healthy.Work in pairs.A:Whats your favourite food/drink?B:My favourite food/d

8、rink is A:Is it healthy?B:Yes,it is./No,it isnt.My favourite food/drink is and/but it is/isnt healthy.A:Whats your favourite food?B:My favourite food is hamburgers.A:Are they healthy?B:No,they arent.My favourite food is hamburgers but they arent healthy.A:Whats your favourite food/fruit?B:My favouri

9、te food/fruit is A:Are they healthy?B:Yes,they are./No,they arent.My favourite food/fruit is and/but they are/arent healthy.1.My favourite food/drink is and it is healthy.2.My favourite food/drink is but it isnt healthy.3.My favourite food/fruit is and they are healthy.4.My favourite food/fruit is b

10、ut they arent healthy.Look and read1.What food are healthy food?What food arent healthy food?Listen and answer the questions.Meat,carrots,eggs,sweet potatoes,cheese,fish,chicken soup,noodles,rice fruit and vegetables are healthy food.Ice cream,hamburgers,sugar,and candy arent healthy food.Juice,wate

11、r,tea and milk are healthy drinks.Cola isnt a healthy drink.2.What drink is healthy drink?What drink isnt healthy drink?Read and check the sentences true or false.1.Ice cream,hamburgers and meat are not healthy food.2.Candy is not healthy food.3.Carrots,eggs and cheese are good for your eyes.4.Fish,

12、milk and sweet potatoes are good for your teeth.5.Having a good breakfast every morning is good for your health.6.Noodles and rice are healthy food.7.Dinking juice,water,tea milk and cola are good for your health.8.Eating lots of fruit and vegetables are good for your health.drink可用作名词，意为可用作名词，意为“饮料

13、饮料”，指种类，指种类或一杯、一份（饮料）时为可数名词；统称或一杯、一份（饮料）时为可数名词；统称“饮料饮料”时为不可数名词。如：时为不可数名词。如：Do you want a drink?你想要一杯饮料吗？你想要一杯饮料吗？There is some drink in the bottle.在这个瓶子里有一些饮料。在这个瓶子里有一些饮料。1.Is your food and drink healthy.Language points拓展拓展drink 也可作动词，意为也可作动词，意为“喝喝”，其后可直，其后可直接接名词或代词作宾语。如：接接名词或代词作宾语。如：I like drinking

14、 milk.我喜欢喝牛奶。我喜欢喝牛奶。healthy是形容词，意为是形容词，意为“健康的健康的”，可指物，可指物（有益于健康的）；也可指人（身体健康的）。（有益于健康的）；也可指人（身体健康的）。如：如：Pork is healthy food.猪肉是健康食品。猪肉是健康食品。Coke isnt a healthy drink.可乐不是一种健康饮料。可乐不是一种健康饮料。My grandmother is healthy now.我祖母现在很健康。我祖母现在很健康。拓展拓展 health 是名词，意为是名词，意为“健康健康”，常用于，常用于be in good health，意为，意为“身体

15、很健康身体很健康”；unhealthy意为意为“不健康的不健康的”，是，是healthy的反义词。的反义词。2.A lot of ice cream,hamburgers and cola is not healthy.Meat is healthy but too much meat is not good for children.and意为意为“和和,又又,而而”,连接并列的单词、连接并列的单词、词组、短语或句子，起承上启下的作用。词组、短语或句子，起承上启下的作用。所连接的词语或句子属于并列关系。用在所连接的词语或句子属于并列关系。用在句子开头的时候，一般不译出来。如：句子开头的时候，

16、一般不译出来。如：Tom and David are in the same class.汤姆和大卫在同一班。汤姆和大卫在同一班。Lets go and see,OK?咱们去看看，好吗咱们去看看，好吗?I bought Granny a present,and she liked it very much.我给奶奶买了件礼物，她非常喜欢。我给奶奶买了件礼物，她非常喜欢。or的具体用法如下：的具体用法如下：1.连接并列的单词、词组、短语或句子，连接并列的单词、词组、短语或句子，表示表示“或者或者”的意思。如的意思。如:We can visit the World Park or travel a

17、round the world.我们可以参观世界公园，或者周游全世界。我们可以参观世界公园，或者周游全世界。拓展拓展 2.用在选择疑问句中用在选择疑问句中,灵活译为灵活译为“还是还是”。如。如:Is that an apple or an orange?那是苹果还是桔子那是苹果还是桔子?3.在否定句中代替在否定句中代替and，表示，表示“和和”的的意思。如意思。如:I dont like bread,rice or porridge.我不喜欢面包、米饭和粥。我不喜欢面包、米饭和粥。4.连接两个并列的句子，表示连接两个并列的句子，表示“否则，要否则，要不然不然”的意思。如的意思。如:Hurry

18、up,or youll be late.快点，否则你要迟到啦。快点，否则你要迟到啦。You must go there quickly or you will not be back in time.你必须快点去那儿你必须快点去那儿,否则你就不能及时返否则你就不能及时返回了。回了。but表示表示“但是，可是，却但是，可是，却”，表示转折关，表示转折关系。如：系。如：It is very late,but they still go on working.虽然天很晚了，但是他们还是继续工作。虽然天很晚了，但是他们还是继续工作。Apples are healthy food but candy i

19、snt healthy food.苹果是健康的食物，但糖果不是健康的食苹果是健康的食物，但糖果不是健康的食物。物。1.I can ride a bike _ I cant ride a horse.2.I like reading _ I like running,too.3.Apples are healthy food _ Coke is unhealthy food.4.Juice _ water are healthy drink.5.He doesnt like swimming _ he doesnt like running.6.He doesnt like swimming _

20、 running.but but and and andorFill in the blanks using but,and or or.Now join these sentences with but.Juice is a healthy drinks but Coke isnt healthy drink.2.Noodles are healthy food.Hamburgers arent healthy food.1.Juice is a healthy drinks.Cola isnt healthy drink.Noodles are healthy food but hambu

21、rgers arent healthy food.Chocolate is delicious but too much chocolates isnt good for you.3.Meat,vegetables and fruit are healthy food.Cola,ice cream and hamburgers arent healthy food and drink.Meat,vegetables and fruit are healthy food but cola,ice cream and hamburgers arent healthy food and drink.

22、4.Chocolate is delicious.Too much chocolates isnt good for you.Work in pairs.Talk about your answers.1.Whats your favourite food and drink?2.Is it healthy food and drink?Whats wrong with the boy?Whats your advice for him?Breakfast:nothing.Lunch:Coke and3 hamburgersSupper:rice,chicken,beef,ice creamE

23、ating habitsEat noodles or rice AND somevegetables.Drink juice,water and milk,NOTCoke.Eat some meat,NOT hamburgers.Eat some fruit,NOT candy orice cream.Meat and fish are healthy food.Noodles and rice are healthy food.Translate some sentences in English.1.肉和鱼是健康的食物。肉和鱼是健康的食物。2.面条和米饭是健康的食物。面条和米饭是健康的食物

24、。Exercises Fruits and vegetables are healthy food but hamburgers and candy arent healthy food.Juice,water and milk are healthy drinks but cola isnt a healthy drink.4.果汁、水和牛奶是健康的饮料，但是可乐果汁、水和牛奶是健康的饮料，但是可乐不是健康的饮料。不是健康的饮料。3.水果和蔬菜是健康的食物，但是汉堡包和水果和蔬菜是健康的食物，但是汉堡包和糖果不是健康的食物。糖果不是健康的食物。Homework Complete the sentence about you.and are healthy food but and are my favourite food.