3 Unit 8 How do you make a banana milk shake Grammar（课件PPT）-【学海风暴】2023-2024学年八年级上册初二英语(人教版)

八年级英语RJ版·上册 Unit 8 Grammar 授课人：XXXX YUHENG 电 国一、新课引 Peel a banana! Drink the milk shake. YUHENG 国一、新课引 How many bananas are there? How much yogurt do you need? YUHENG 国二、新课讲 解 Grammar 祈使句的用法 1.祈使句是表示命令、请求、建议或劝告的句子。 *主语you常省略： *谓语动词用原形：否定形式在动词前加Don't: *句末用感叹号或句号，读降调。如： Don't wake me up tomorrow morning.明天早上不用叫醒我。 国二、新课讲 解 G￥ammar 2.肯定的祈使句 动词原形+其他。如：Stand up,please.=Please stand up.请起立。 Be careful!=Look out!=Take care!小心/当心！ ◆ Let's+动词原形。如：Let's go to school together.咱们一起上学去吧 UHENG 国二、新课讲 解 Gramma上 3.否定的祈使句 Don't+动词原形。如：Don't stand up.别站起来。 Let sb.+not+动词原形。如： Let's not say anything about it.对于这件事，咱们什么也别说。 四二、新课讲 解 Grammar how many和now much ◆how many-+可数名词复数，意为“多少”； ◆how much+不可数名词，意为“多少.”；另外，修饰不可数 名词还可以用some,lots of,,a lot of,数字+量词+of短语等。如： I want a cup of yogurt.我想要杯酸奶。 三、归纳小 结 祈使句肯定形式 祈使句否定形式 how many “多少” how much 国四、强化训 练 How many How much 1.How muchmilk do you put into the blender? 2.How many tomatoes does he put into the salad? 3.How muchyogurt do we need? 4.How many apples do you use to make the milk shake? 5.How much fish do you want 6.Hew many students are there in your classroom? 四五、布置作 业 Write a letter to your best friend.Tell him/her what kind of food you like best and how to make it. YUHENG