最新外研版七年级英语上册Module4-Unit1公开课课件.ppt

1、Unit 1 Weve got lots of apples.Module 4 Healthy foodfruitvegetablesmeatfooddrinkFruit guessing:Magic cardsThere are many pictures about fruit.Can you guess what I have got?Please ask me“Have you got any?”.Remember:orange(s)melon(s)apple(s)We have got some fruitsome blueberriessome grapesGuess the ve

2、getables I have got.vegetablesRabbits like them very much.Theyre usually orange.And theyre full of nutrition(营养丰富营养丰富),but kids dont like them.carrotsMy favourite foodHave we got any carrots?They are round,and theyre not delicious(可口可口)but nutritious(有营有营养的）养的）.Children dont like them because they t

3、aste terrible(难吃的难吃的).Sometimes they can even make you cry(哭哭).onionsHave we got any?Theyre red，and they look like red apples.But theyre not fruit,but a kind of vegetable.They are delicious and full of nutrition(营养营养).tomatoes tomato/a:/Have we?Do you love me?Theyre grown in the field(田地田地).And they

4、re widely used(广泛应用于广泛应用于)as fast food like KFC.They can be made into chips.And Western people(西方人西方人)like them very much.potatopotatoespotatopotatoestomatotomatoesCan you tell me some vegetables?Look at these meat.Can you say the names of these meat?chickenbeefjuicemilkwaterCan you tell me some dri

5、nks?Look at the pictures and talk about them.Label the food and drink in the pictures with the words from the box.candy fruit meat vegetablesfruitcandymeatvegetablesapple orangefruitmeatLabel the food and drink in the pictures with the words from the box.candychocolatechicken beefapple,bean,beef,car

6、rot,chicken,chocolate,coffee,cola,juice,milk,orange,potato,tea,tomato,watervegetablestomatobean carrotpotatowatermilkjuiceteacoffee colaPut apple,bean,beef,carrot,chicken,chocolate,coffee,cola,juice,milk,orange,potato,tea,tomato,water in different boxes.foodfruitvegetablesmeat appleorangesstomato po

7、tato carrot beanesesss beefchickendrinkwaterjuicemilkcoffeecolateacarrotsjuicewatermilkan orange(橙子橙子)an applebeefchicken(鸡肉鸡肉)tomatoespotatoeschickens(小鸡小鸡)orange(橙汁橙汁)Countable(可数名词）可数名词）_Uncountable（不可数名词）（不可数名词）_Put the words into the correct column.carrotsjuice watermilktomatoesan applebeef chi

8、ckenchickenspotatoesan orangeorange可数名词与不可数名词可数名词与不可数名词 普通名词所表示的人或事物是可以按个普通名词所表示的人或事物是可以按个数计算的，这类名词叫数计算的，这类名词叫可数名词可数名词。可数名。可数名词分为个体名词词分为个体名词(表示某类人或事物中的个表示某类人或事物中的个体，如体，如worker,farmer,desk,factory等等)和集和集体名词体名词(表示作为一个整体来看的一群人或表示作为一个整体来看的一群人或一些事物，如一些事物，如people,family 等等)。如果普通名词所表示的事物是不能按个数如果普通名词所表示的事物是

9、不能按个数来计算的，这类名词就叫来计算的，这类名词就叫不可数名词不可数名词。不可。不可数名词分为物质名词数名词分为物质名词(表示无法分为个体的表示无法分为个体的物质，如物质，如meat,rice,water,milk,orange 等等)和抽象名词和抽象名词(表示动作、状态、情况、品质表示动作、状态、情况、品质等抽象概念，如等抽象概念，如work,homework,time,health,friendship等等)。可数名词有单数和复数两种形式。指一可数名词有单数和复数两种形式。指一个人或一件事物时，用单数形式；指两个个人或一件事物时，用单数形式；指两个或多个人或事物时用复数形式。名词由单或多

10、个人或事物时用复数形式。名词由单数形式变成复数形式的规则如下：数形式变成复数形式的规则如下：1.一般的名词词尾直接加一般的名词词尾直接加-s。如：。如：book books room roomshouse houses day days可数名词可数名词2.以以s,ss,ch,sh,x 结尾的名词，在词尾结尾的名词，在词尾 加加-es。如：。如：bus buses glass glasseswatch watches dish dishes box boxes3.以以“辅音字母辅音字母+y”结尾的名词，要先将结尾的名词，要先将y改改 为为i再加再加-es。如：。如：city cities bod

11、y bodies factory factories4.以以f 或或fe 结尾的名词，要将结尾的名词，要将f或或fe改为改为v再再 加加-es。如：。如：half halves leaf leavesknife knives wife wives5.不规则变化。不规则变化。child children man men woman women policeman policemen (规律：规律：man men)tomato tomatoes potato potatoes 以以o 结尾的名词变复数时只有这两个词加结尾的名词变复数时只有这两个词加-es，其余的加其余的加-s，如：，如：photo

12、 photos foot feet tooth teeth oo变成变成ee sheep,Chinese,Japanese单、复数同形单、复数同形 变复数时词形不变变复数时词形不变 people单数形式表示复数意义，要求谓语单数形式表示复数意义，要求谓语动词用复数；动词用复数；people的复数形式的复数形式peoples通常通常指指多个民族多个民族。不可数名词不可数名词 1.不可数名词没有复数，当它作句子的主语不可数名词没有复数，当它作句子的主语 时，谓语动词要用单数形式。如：时，谓语动词要用单数形式。如：The food is very fresh.食品很新鲜。食品很新鲜。2.有的不可数名

13、词也可以作可数名词，有复数形式，有的不可数名词也可以作可数名词，有复数形式，但他们的意义往往发生变化。如：但他们的意义往往发生变化。如：water(水水)waters(水域水域)orange(橘汁橘汁)oranges(橘子橘子)3.很多的不可数名词表示泛指时为不可数，表示种类很多的不可数名词表示泛指时为不可数，表示种类时就可数，意义大多不发生变化。如：时就可数，意义大多不发生变化。如：fruit fruits food foodsfish fishes hair hairs1.How many _(sheep)are there on the hill?2.There is some _(fo

14、od)in the basket.3.The baby has only two _(tooth)now.4.There is a lot of _(water)in the bottle.5.There are five _(people)in his family.6.Lets take _(photo),OK?7.I have lots of _(tomato)here.8.The _(leaf)on the tree turn yellow.Practice sheepfoodteethwaterpeoplephotostomatoesleaves9.The _(child)are p

15、laying games on the playground now.10.Their _(dictionary)look new.11.I see you have a few white _(hair).12.They are _(woman)doctors.13.Can you give me some bottles of _ (orange),please?14.There are many _(fox)in the picture.15.I would like some apple _(juice).I am very thirsty.childrendictionariesha

16、irswomenorangefoxesjuiceListen and check the food and drink Betty and her mother have got.apples juice beans milk beef oranges carrots potatoes chicken tea coffee tomatoes cola water Look at the video and answer the question.They have got four kinds of things.(chicken,orange juice,coffee,tea)Look at

17、 the video and answer the question.How many kinds of things have they got?1.Theyve got some milk.2.They havent got any meat.3.They havent got any coffee.4.They have got some cola.5.They havent got some tea.Listen and decide true or false.Read and complete the table.Things Tonys family has got at hom

18、eThings Tonys family hasnt got at homeFood Drink chocolateappleorange juiceteameatorangescoffeechickencolaTalk about Tonys shopping.-Has he got any chicken?-No,he hasnt.Complete the passage.Tony and Tonys dad go shopping for food and drink.They havent got any _,They get some _.They have got some _ a

19、nd _.They havent got any _.They have got some _.They have got some _ for Mum.They havent got any _._ is bad for Tony.They havent got some _.meatchickenorangecolaColateachocolateapplesorange juicecoffeeTrue or Falsesome juice a milksome tomatoa beef a glass of juicea applea chickena melonsome potatos

20、(T)(F)(T)(F)(F)(F)(F)(T)(F)some milksome tomatoessome beefan applesome chickensome potatoes some和和any可用作形容词，都意为可用作形容词，都意为“一些一些”，用来修饰复数可数名词或不可数名词。用来修饰复数可数名词或不可数名词。那么这两个词之间有什么区别呢？那么这两个词之间有什么区别呢？some和和any I have _ books in English.They cant see _ juice in the bottle.Has Amy got _ friends at school?Can

21、I drink _ water,Mum?We can ask _ questions in our Chinese class.someanyanysomesome 意为意为“一些一些”时，时，some常用于肯定句，常用于肯定句，any常用于否定句和疑问句。但当常用于否定句和疑问句。但当any意为意为“任何一个（一些）任何一个（一些）”，起强调作用时，用，起强调作用时，用于肯定句中。于肯定句中。If there is any trouble,please let me know.在表示请求、建议或期望得到对方的肯定回在表示请求、建议或期望得到对方的肯定回答的疑问句中，要用答的疑问句中，要用so

22、me，此种情况多用于，此种情况多用于Can I.?/Would you like.?的句型中。的句型中。Have we got a/any?Yes,weve got one/some No,we havent.Look at some pictures and discuss.No,we havent.Yes,weve got one/some Have we got a/an /any?Has he/she got?Yes,he/she has got No,he/she hasnt.What have they got?Suppose(假如假如)a friend is coming for

23、 dinner.You and your family are talking about the food and drink.A:Mum,Tom is coming for dinner.Have we got any?B:Yes,we have got some A:Have we got any?B:No,we havent.But we have got A:Thanks,Mum.用适当的单词形式填空。用适当的单词形式填空。1.Too much _(巧克力巧克力)is bad for your healthy.2.Help yourself to some _(西红柿西红柿).3.P

24、lease give me a kilo of _(牛肉牛肉).4.There is _(一个一个)onion in the bag.5.The rabbits love eating _(胡萝卜胡萝卜).chocolatetomatoes beefancarrotsExercises 6.We have got some _（果汁（果汁).7.Apples,pears are _（水果（水果).8.Has he got a bottle of _(牛奶牛奶)？9.They havent got _(一些一些)beef.10.He _(喝喝)the water.juicefruitmilkanydrinksHomework 1.Remember all the new words and expressions weve learned today.2.Write something about what you have got and what you havent got.