Unit8How do you make a banana milk shake.SectionAGrammarFocus～3c课件2023-2024学年度人教版英语八年级上册

Unit 8 How do you make a banana milk shake ? Section A Grammar Focus ~ 3c 八年级上 人教版 通过本课的学习，学生能够： ①对可数名词和不可数名词进行巩固复习，掌握How many和How much的用法。 ②对祈使句的构成进行巩固复习，学生能够利用祈使句来描述制作食物的过程。 ③通过制作食物的介绍，培养学生的实际生活能力。 Learning Goals Do you know how to make fruit salad? Warming Up How do you make a banana milk shake? First, peel the bananas. Next, put the bananas in the blender. Then, pour the milk into the blender. Finally, turn on the blender. What is the type of these sentences? Presentation 祈使句 祈使句表示请求、命令、警告、劝告、禁止等意思。祈使句一般以动词原形开头, 省略主语you, 句末用感叹号或句号, 读时常用降调。 祈使句的类型 类型 结构 例句 肯定形式 否定形式 Do型 实义动词原形+其他 Don’t+ 实义动词原形+其他 Give me a book! Don’t give up. Be型 Be+形容词 Don’t+ be+ 形容词 Be quick! Don’t be shy. 类型 结构 例句 肯定形式 否定形式 Let型 Let+宾语+ 动词原形+其他 Don’t + let + 宾语+ 动词原形+其他 Let us go to school! Don’t let him go out. =Let him not go out. Let+宾语+not+动词原形+其他 No型 No+名词/动词-ing! No photos! No smoking! 其他 直接用名词、副词或“名词+副词”等 Help! Quickly！ 祈使句的回答 祈使句通常表示将要发生的动作,所以回答时一般用will或won’t。回答肯定形式的祈使句用will,回答否定形式的祈使句用won’t。 — Please remember to bring your things here the day after tomorrow. — OK, I will. — Don’t be late for gym again. — Sorry, I won’t. 祈使句的反意疑问句 1. 肯定形式的祈使句的反意疑问部分可用will you/ won’t you。 Please close the door, will you? Listen to me, won’t you? Let us go back home, will you? 祈使句的反意疑问句 2. 否定形式的祈使句后只能跟will you。 Don’t tell it to anyone else, will you? 3. Let’s开头的用shall we, let us开头的用will you。 Let’s go for a walk after supper, shall we? Let us go for a walk after supper, will you? 根据括号内的要求完成下列各题，每空一词(含缩略形式)。1. First, you should clean your room. (改为祈使句)First, ________ ________ room.2. Remember to add some sugar to the soup. (改为同义句)_________ _________ _________ _________ any sugar to the soup.3 You shouldn’t stay up late tonight. (改为祈使句)________ ________ ________ late tonight. 4 I can help you with your English. (改为祈使句)________ ________ help you with your English. Instant Training clean your Don’t forget to add Don’t stay