人教版八年级上册英语unit8样品课件_03共8份u-8 section a-3a-3c

1、Unit 8How do you makea banana milk shake?LetschantPeel, peel, peel the banana.Cut, cut, cut up the banana. Pour, pour, pour the milk.Turn, turn, turn on the blender.What salad do you like to make ?How do you make it?Please recallHow do you make a banana milk shake?First, peel the banana. Next, put t

2、he bananas in the blender.Then, pour the milk into the blender.Finally, turn on the blender.可数Pair works-How many bananas do we need?-We need three bananas.-How much yogurt so we need?-We need one cup of yogurt,不可数Grammar focus1. How many bananas do we need？我们需要多少香蕉？How many 是疑问词, 表示“多少”, 后面需跟复数名词。询

3、问多少人或物的句型是：How many +复数名词 + 一般疑问句。如: How many boats can you see?你能看到多少只船?How many apples would you like?你想要几个苹果?How many books are there on the desk?桌上有多少本书?2. How much 对不可数名词进行提问,表示“多少”, 后面跟不可数名词。如： How much honey do we need?我们需要多少蜂蜜? We need one teaspoon of honey 我们需要一茶匙蜂蜜。How much rice do you wan

4、t？你想要多少大米？How much money do you have？ 你有多少钱？注意: money 是不可数名词。3. 英语中量的表达方法分为三种类型： 表示容器的名词 + ofa cup of tea, three bottles of milk. 表示单位的名词 + of a piece of paperseven piles of rice (七堆米) 其他词 + ofsome of the apples4. 可数名词有单数和复数两种形式，如：bananas, tomatoes不可数名词没有单、复数形式；可数名词单数前面可用不定冠词a (an)； 不可数名词前不能有a (an)；

5、可数名词复数可用 a few, many 等修饰；不可数名词则用 a little, much 等修饰。询问可数名词的“多少”用how many;询问不可数名词的“多少”用 how much. 英语中个体名词是可数名词, 它们所表示的人或物可以用数来计数。如：banana, apple, blender, watermelon 物质名词一般是不可数名词, 它们所表示的事物不能用数来计数。如：milk, yogurt, honey3a Circle the correct word in each question.1. How ( much /many) bananas do we need?

6、2. How (much / many) sugar do we need?3. How ( much / many) bread do we need?4. How ( much / many) tomatoes do we need?5. How ( much /many) cheese do we need?3b Complete the questions and answer. Then match them.First, put the popcorninto the popcorn popper.Next turn on thepopper.Next pour the popco

7、rninto the bowl.Then put salt onthe popcorn.Finally eat thepopcorn.b1. Howdo you make popcorn?a 2. How much corn do you need?d3. Whatdo we do next?e 4. How much salt do we need?c 5.Now can we eat it?a. Half a cup.b. First , put the corn into the popcorn machine.c. Yes, we can!d. Next, turn on the ma

8、chine. Finally, add the salt.e. Just one spoon.Can you make noodles with beef and tomatoes?First, Next, Then,Finally,cut up the tomatoes and beefboil the noodlesadd the ingredients to the noodles.add salt to the noodles3c Write how to do one of the following things. Then tell your partner how to do

9、it.plant a treemake beef noodles wash clothesget a book from the library总结1、用祈使句表达说话者的要求:Peel the bananas.Pour the milk in the blender.2、用 “first, next, then等来表达顺序: First, cut up the bananas;then;next;lastFill in the blanks.1. - How manybananas do you buy?-Three kilos.- How muchbread do we need?-Thr

10、ee pieces. Dont play(not play) computer games, Jack!2.3.4. There is an orange on the table.(划线提问) How manyoranges are there on the table?Howmuch5.tomato sauce isthere in the bottle?A little.练习：some popcorn in the box1. ThereAisBhasCareDhave解析: 因为popcorn是不可数名词，用单数形式表示。在there be结构中用is, 所以答案应选A。2. A. There are two pieces of bread ina sandwich(画线提问)B. There are two pieces of bread in a sandwich.(画线提问)答案是: A. How m