Unit 8 Section A (Grammar Focus～3c)课件 2023-2024学年人教版八年级英语上册

八年级·英语·人教版·上册 Section A (Grammar Focus~3c) 单击此处编辑母版文本样式 1.能背诵本课时的单词、短语和基本句型。 2.能正确使用祈使句描述食物的制作过程,并能恰当运用表示顺序的副词“first、next、then、finally”来表达食物制作步骤的先后顺序;能正确区分可数名词和不可数名词,并能借助量词表达食物的数量。 3.能用英语描述做某件事的过程;通过实践活动,培养自己的动手能力及实践操作能力。 单击此处编辑母版文本样式 Do you want to eat them? Can you cook them? It’s difficult to cook them, but we can make some easy food. 单击此处编辑母版文本样式 First,peel and cut up the bananas. Next,put the bananas and yogurt into the blender. Then,pour the milk into the blender. Finally,turn on the blender and drink the milk shake. first, next, then, finally 单击此处编辑母版文本样式 Let’s retell how to make a banana milk shake. 单击此处编辑母版文本样式 How do you make fruit salad? First … Next … Then … Finally … Clean the fruits. Peel the fruits. Cut up the fruits. Pour some yogurt into it. 祈使句 单击此处编辑母版文本样式 Grammar Focus 祈使句 ❶ 含义：表______，______，______，警告，禁止等。 Be quiet! Stop talking! Help me, please! Try your best! 命令 请求 劝告 单击此处编辑母版文本样式 Grammar Focus ❷ 特征： 句首用____________,省略主语_____，否定句则在句首加____________. You can’t swim in the river. ___________________________________ 动词原形 you don’t Don’t swim in the river. 单击此处编辑母版文本样式 重点语法 单击此处编辑母版文本样式 Grammar Focus 1. How many + 可数名词复数形式 + …？ How many students are there in our class? There are sixty one. / Sixty one. 2. How much + 不可数名词 + …？ How much water do you drink every day? I drink five glasses. / Five glasses. 单击此处编辑母版文本样式 知识拓展 　不可数名词没有复数形式,前面不能直接加a、 an和基数词two、 five、 seven等。常见的不可数名词: 抽象名词:advice, beauty, luck, music, news, wealth, work... 学科:biology, chemistry, history, literature, maths... 语言:Chinese, English, French, Russian... 液体:coffee, milk, oil, tea, water... 　 单击此处编辑母版文本样式 气体:air, fog, smog... 固体:bread, butter, cheese, cotton, glass, gold, iron, wood... 自然资源:electricity, fire, heat, lightning, rain, wind... 娱乐活动:baseball, chess, football/soccer,poker, swimming... 单击此处编辑母版文本样式 ◎用法总结:how many与how much都有“多少”的意思,但用法不同。how many后接复数名词,即“How many+复数名词+...?”。 how much后面接不可数名词,即“How much+不可数名词+...?”。此外how much也可以单独使用