Unit 7 How much are these socks SectionA Grammar Focus-3c课件2023-2024学年人教版英语七年级上册

Unit 7 How much are these socks? Section A Grammar Focus-3b Wang Chengwei 学习目标 1.深刻理解并灵活运用How much句型询问商品价格。 2.理解对话文体的做题原则。 回顾：How much的用法 1.用来询问物品的价格。 拓展：What’s the price of the hat? 这顶帽子多少钱? — It’s ten yuan. 十元钱。 What is the price of +物品？ 浏览Grammar focus句子，回答问题。 1.It is 5 dollars.(对划线部分提问) _____________________________________________. 2.They are 9 dollars.(对划线部分提问) _______________________________________________. How much is it? How much are they? 通过观察，能否提炼出询问物品价格的一般公式 1.观察Grammar Focus 这5个句子，找出共同点，提炼公式. How much is the hat? How much is this T-shirt? How much is that brown sweater? How much are these socks? How much are those black trousers? How much +be+定语+物品（名词）？ 2.当物品名词是单数形式时，对应的公式： How much is the hat? How much is this T-shirt? How much is that brown sweater? 注意答语： How much +is+定语+单数名词？ It is +价格. 3.当主语是复数名词时，请提出具体的公式： 观察下面两个句子及其答语，提炼公式： How much are these socks?---They are two dollars. How much are those black trousers? ---They’are 9 dollars. 同学们注意定语： 当有多个定语时，一定要注意定语的顺序。 问句：How much + are+定语+复数名词？ 答语：They are+价格（ 基数词+dollar(s) ）. 在名词前面应先说定冠词the，或指示代词this, that,these,those；再说表示颜色的词。 如：the blue bag 那个蓝色的书包;those black shoes 那些黑色的鞋子 How much 的用法二： 2.用来问不可数名词的数量。 如： — How much milk do you need? 你要多少牛奶？ — Two boxes. 两盒。 如果问可数名词的数量呢？ How many 比如： How many bananas do you need? 3a.运用how much从三个方框中选词造句。 the, this, that, these, those yellow, green purple, blue brown, red white, black T-shirt, hat trousers, skirt sweater, socks shorts, shoes jacket, bag 答案不唯一，语法正确，句意通顺即可。 How much +is+the/that/this+颜色+T-shirt/ hat/ skirt/sweater/jacket/bag? 或 How much +are+the/these/those+颜色+trousers/socks/shorts/ shoes? 3b.看图写问句或答语。（选2个做） 1.How much is the hat? ______________________________________. 2.________________________________? They are three dollars. It is five dollars. How much are the socks? 当堂练习 一、作出适当