Unit8 SectionA（Grammar focus-3c）课件 人教版八年级英语上册

1、Unit 8 How do you make a banana milk shake?Section A Grammar Focus3c情景导入T ：Good morning/afternoon，boys and girls. Yesterday we learned how to make a banana milk shake. Now can you tell me the process to make it?S ：Yes. First， Next， Then， Finally，T ：Yes. You did a good job. In the process，we should k

2、now how to use “first，next，then，finally”n. 食糖sugar cheesepopcornn. 干酪，奶酪n. 爆米花单词展示n. 玉米，谷物 cornmachine n. 机器；机械装置digv. 掘（地）；凿（洞）； 挖（土）holen. 洞；孔；坑Grammar Focus生成新知How do you make a banana milk shake?Next, put the bananas in the blender.First, peel the bananas.Then, pour the milk into the blender.Fin

3、ally, turn on the blender.Countable nounsUncountable nounsHow many bananas do we need? How much yogurt do we need?We need three bananas.We need one cup of yogurt. how many 是疑问词， 表示“多少”，后面需跟复数名词。询问多少人或物的句型是：How many + 复数名词 + 一般疑问句？如：How many classes are there in your school? 你们学校有多少个班?how many 与 how

4、much问题探究 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 milk do we want? 我们需要多少牛奶？how many 与 how much英语中“量”的表达方法分为三种类型 表示容器的名词 + of。如： a cup of tea， three bottles of milk 表示单位的名词 + of。如： a piece of paper， seven piles of rice (七堆米) 其他词 + of。如： some of the apples 可数名词有单数和复数两种形式 可数名词有单数和复数两种形式，如：banana

5、、bananas 不可数名词没有单、复数形式，如：yogurt、money 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)。 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。Circle the correct word in each question.3a1. How (much / many) bananas do we need?2. How (much / many) sugar do we need?3. How (much / many) bread do we need?4. How (muc

6、h / many) tomatoes do we need?5. How (much / many) cheese do we need?Complete the questions and answers. Then match them.3b_ 1. _ do you make popcorn?_ 2. _ corn do we need?_ 3. _ do we do next?_ 4. _ salt do we need?_ 5. Now can we eat it?HowHow much WhatHow much a. Half a cup.b. _, put the corn in

7、to the popcorn machine.c. Yes, we can!d. Next, _ on the machine. _, add the salt.e. Just one spoon.FirstturnFinally_ 1. _ do you make popcorn?_ 2. _ corn do we need?_ 3. _ do we do next?_ 4. _ salt do we need?_ 5. Now can we eat it?HowHow much WhatHow much adecbWrite how to do one of the following t

8、hings. Then tell your partner how to do it.3cDo you know how to plant a tree?First, dig a hole. Then plant a tree make beef noodles wash clothes take out a book from the libraryCan you make noodles with beef and tomatoes?First, cut up the tomatoes and beef.Next, boil the noodles.Then, add the ingred

9、ients to the noodles.Finally, add salt to the noodles.Role-play随堂练习. 根据句意及汉语提示完成句子。1. I would like some tea with _(食糖).2. My sister likes to have cakes with _(奶酪).3. Before you plant a tree, you must _(挖) a hole first.4. Could you please tell me how to use this _(机器)?5. Look! There is a big _(洞) on

10、your coat.sugarcheesedigmachinehole. 用 “how many” “how much” 填空。1. _ _ bananas do you buy? Three kilos.2. _ _ bread do we need? Three pieces.3. _ _ tomato sauce is there in the bottle? A little.How manyHow muchHow much. 对划线部分进行提问。1. There are two pieces of bread in a sandwich. _2. There are two pieces of bread in a sandwic