UNIT 8 第3课时（配套课件）-【鸿鹄志·名师测控】2023-2024学年八年级上册英语（人教版）

Unit 8 How do you make a banana milk shake? Section A Grammar Focus－3c 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 know how to use “first，next，then，finally”． n. 食糖 sugar cheese popcorn n. 干酪，奶酪 n. 爆米花 单词展示 n. 玉米，谷物 corn machine n. 机器；机械装置 dig v. 掘（地）；凿（洞）； 挖（土） hole n. 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. Finally, turn on the blender. Countable nouns Uncountable nouns How many bananas do we need? How much yogurt do we need? We need three bananas. We need one cup of yogurt. ▲ ① 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 much 问题探究 ▲ 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 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 ① 表示容器的名词 + of。如： a cup of tea， three bottles of milk ② 表示单位的名词 + of。如： a piece of paper， seven piles of rice (七堆米) ③ 其他词 + of。如： some of the apples ▲ 可数名词有单数和复数两种形式 ① 可数名词有单数和复数两种形式，如：banana、bananas 不可数名词没有单、复数形式，如：yogurt、money ② 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)。 ③ 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. 3a 1. 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 (much / 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? How How much What How much a. Half a cup. b. ____