1、八年級上冊新人教版初中英語課件第二課時Section A GF-3c18How do you make a banana milk shake?情景導(dǎo)入Teacher：We have learned how to make Russian soup. I believe we all know how to make it. Who can tell me how to make Russian soup?(Ask some students to describe how to make Russian soup.)Today I will teach you how to make pop

2、corn. Then you can make it for your parents. Let them taste the popcorn you make. Do you like to learn it?Students：Yes.Teacher：OK. Lets learn how to make popcorn together.探究新知Now lets make popcorn.探究新知saltWe need _.cornpopcorn machinebowlpopcorn探究新知First，put the popcorn into the popcorn popper. Next

3、 turn on the popper.探究新知Next pour the popcorn into the bowl.Then add the salt.Finally eat the popcorn.探究新知Have you ever tried cooking? What do you cook?Share your experience with others.探究新知First, cut up the meat and vegetables to make stuffing.Next, mix up the flour and the water.Then, put the stuf

4、fing into the flour cover.Finally, put them into the pot to boil them.How to make dumplings?探究新知Grammar FocusHow do you make a banana milk shake?First, peel the bananas.Next, put the bananas in the blender.Then, pour the milk into the blender.Finally, turn on the blender. Countable nouns Uncountable

5、 nounsHow many bananas do we need?We need three bananas.How much yogurt do we need?We need one cup of yogurt.探究新知可數(shù)名詞和不可數(shù)名詞可數(shù)名詞不可數(shù)名詞形式一般有單數(shù)和復(fù)數(shù)兩種形式?jīng)]有復(fù)數(shù)形式修飾詞可以用不定冠詞（a/an）或數(shù)詞來修飾不能用不定冠詞（a/an）或數(shù)詞來修飾可以用some, any, few, a few, many, a lot of修飾名詞復(fù)數(shù)可以用some, any, little, a little, much, a lot of修飾不可數(shù)名詞探究新知可數(shù)名詞

6、不可數(shù)名詞提問詞how many how much主謂一致單個的單數(shù)名詞作主語時，謂語動詞用單數(shù)；多個單數(shù)名詞或復(fù)數(shù)名詞作主語時，謂語動詞用復(fù)數(shù)。不可數(shù)名詞作主語時，謂語動詞用單數(shù)，但當不可數(shù)名詞由復(fù)數(shù)量詞修飾時，謂語動詞用復(fù)數(shù)。【注意】要表達不可數(shù)名詞的具體數(shù)量，可以用“數(shù)詞+量詞+of+不可數(shù)名詞”來表示，其單復(fù)數(shù)變化通過量詞來體現(xiàn)。探究新知英語中個體名詞是可數(shù)名詞，它們所表示的人或物可以用數(shù)來計數(shù)。物質(zhì)名詞一般是不可數(shù)名詞，它們所表示的事物不能用數(shù)來計數(shù)。如：banana, apple, blender, watermelon 如： milk , yogurt 探究新知不可數(shù)名詞要加表示

7、容器或體積大小的名詞，與of構(gòu)成短語才能表示量。如：a piece of paper two spoons of honeya cup of yogurta bar of chocolate 探究新知1. How many + 可數(shù)名詞復(fù)數(shù)形式 + ？How many & How much e.g. How many students are there in our class? There are sixty one./ Sixty one.2. How much + 不可數(shù)名詞 + ？e.g. How much water do you drink every day? I drink

8、five glasses./Five glasses.探究新知注：回答不可數(shù)名詞量多少時，數(shù)詞后一定要有容器量詞。e.g. a cup of tea two glasses of water three pieces of paper four spoons of honey探究新知PracticeA: How many bananas are there in the picture?B: There are three. / Three.A: How much milk are there in the picture?B: There are two cups. / Two cups.探

9、究新知A: How many watermelons do you eat every day?B: I eat four. / Four.A: How much honey do you drink every day?B: I drink four spoons. / Four spoons.探究新知Please use many or much to fill in the blanks.1. A: How _ watermelon do we need? B: We need four pieces of watermelon.2. A: How _ watermelons do we

10、 need? B: We need four.3. A: How _ oranges do you need? B: Two.4. A: How _ orange do you need? B: Two cups.muchmuchmanymany探究新知【量詞拓展】a bottle ofa can/tin ofa spoon of a cup/glass of探究新知a bar ofa loaf ofa bag ofa drop of探究新知3aCircle the correct word in each question?How ( much / many ) bananas do we

11、need?How ( much / many ) sugar do we need?How ( much / many ) bread do we need?How ( much / many ) tomatoes do we need?How ( much / many ) cheese do we need? 探究新知3b plete the questions and answers. Then match them.HowHow muchWhatFirstturnFinallybadecHow much探究新知3cWrite how to do one of the following

12、 things. Then tell your partner how to do it.探究新知Can you make noodles with beef and tomatoes?First,Next,Then,Finally,cut up the tomatoes and beef.boil the noodles.add the ingredients to the noodles.add salt to the noodles.探究新知SummaryCountable nouns & Uncountable nounsHow many & How much How to make

13、popcorn.Fill in the blanks.1. _ _ bananas do you buy? Three kilos.2. _ _ bread do we need? Three pieces.3. _ _ (not play) puter games, Jack!鞏固練習(xí)How manyHow muchDont play4. There is an orange on the table. (就劃線提問) _ _ oranges are there on the table?5. _ _ tomato sauce is there in the bottle? A little.鞏固練習(xí)How manyHow much