Unit7 课时6 Grammar in Use (课件)【趣味课堂】英语仁爱科普版七年级下册

该初中英语课件聚焦量词用法及How many.../How much...句型，通过早餐、午餐、晚餐购买物品的情境导入，区分可数与不可数名词，逐步过渡到确切/不确切数量量词分类及句型运用，搭建从生活情境到语法规则的学习支架。 其亮点在于以购物主题为主线，设计匹配练习、阅读找信息、对话角色扮演等活动，结合真实生活场景培养语言能力。通过分类对比量词用法、辨析some/any差异提升思维品质，作业中“描述购物收据”任务链接生活，发展学习能力。学生能在实践中掌握语法，教师可依托系统活动设计高效教学。

Exploring Lesson 6 Grammar in Use Quantifiers & How many.../How much... Unit 7 Being a Smart Shopper CONTENT 01 Lead in 02 Quantifies 03 How many.../How much... 04 Practice 05 Language points 06 Exercise&Homework Lesson Objectives: In this lesson, we will be able to: 1. Learn the usage of quantifiers, and the sentence structures: how many.../how much.... 2. Be able to use grammar knowledge to talk about the quantity and price of items. 3. Be able to make a conversation about buying things in a store. Be a smart shopper. Lead in Look and say. What do you usually buy for breakfast? I usually buy some bread and sandwiches for breakfast. /bred/ n.面包 /'sænwɪtʃ/ n.三明治 u.n. (不可数名词) c.n. (可数名词) Lead in Look and say. What do you usually buy for lunch? I usually buy some fish and chicken for lunch. Lead in Look and say. What do you usually buy for dinner? I usually buy some meat, vegetables and an egg for dinner. /miːt/ n.肉 Activity 1 Look at the pictures and read the sentences. Pay attention to the usage of quantifiers. Here are two pieces of bread. Let’s make a sandwich. I need to buy a bottle of juice. I am a little thirsty. This packet of meat looks so fresh. Two kilos of strawberries cost 50 yuan. quantifier n. 量词 /'kwɒntɪfaɪə(r)/ u.n. (不可数名词) u.n. (不可数名词) u.n. (不可数名词) c.n. (可数名词) /kɒst/ n.费用 v.价钱为 Language points Activity 1 1. Here are two pieces of bread. 这是两片面包。 1) piece n. “片；块；张；件”常用于短语“a/数词+piece(s)of...”中。 e.g. The two pieces of bread are for you.这两片面包是给你的。 2) bread 不可数名词,“面包” 要表达数量时可借助piece、loaf等词。 e.g. a piece of bread 一片面包 a loaf of bread 一条面包 3) “Here is/are...”,意为“这是.....；给你.....。”。 此句是一个倒装句，将副词here、there提前，主谓颠倒位置。 但谓语要与后面的主语保持一致。 e.g. Here is your change.这 是找你的零钱。 注意: here、there引导的倒装句中，如主语是代词，主谓则不需要颠倒 位置。e.g. Here you are. 给你。 Language points Activity 1 2. I am a little thirsty. 我有点渴。 a little 可用来修饰形容词或副词，表示“稍微，有点儿”， 相当于 ‌a bit‌、‌a little bit‌ 或 ‌kind of‌。 e.g. She is a little tired. 她有点累。 链接：a little‌ 还可以修饰不可数名词，表示“一点点”。 e.g. I need a little water. 我需要一点水。 thirsty adj. 口渴的；渴望的 be thirsty for... 渴望...... 练习：— There is going to be an exam next Friday. I feel ______ worried. — Take it easy. I’m sure you’ll do it well. A. little B. a kind of C. a little D. a bit of C Language points Activity 1 3. Two kilos of strawberries cost 50 yuan. 两公斤的草莓花费了50元。 cost v. 花费，主语通常是物。 e.g The new car costs a lot of money. 这辆新车花了很多钱。 cost sb. sth. 某物花费了某人多少钱。 e.g. The new dress cost me 100 dollars. 这条新裙子花了我100美元。 拓展：cost n. 成本 the cost of living 生活成本 练习：—How much does a railway ticket ______ from Changzhou to Shanghai? —70 yuan. It ______ you one hour to get there. A. take; pays B. cost; takes C. pay; costs D. pay; takes B Quantifiers 量词 grammar 概念：表示人、事物或动作的数量单位的词叫做量词。 特点：可以帮助可数名词或不可数名词表示数量。 分类：确切数量； 不确切数量。 确切数量 1）数词+量词+ of +可数名词复数 e.g. a box of apples 一箱苹果 three baskets of eggs 三篮子鸡蛋 2）数词+量词+ of +不可数名词 e.g. a cup of coffee 一杯咖啡 two kilos of rice 两千克大米 Summary 常用的表达确切数量的量词有哪些？ ___________ meat a packet of ___________ salt ___________ bread ____________ honey ____________ colored pencils ____________ cotton socks a bag of a piece of a bottle of a set/box of a pair of /'hʌni/ n.蜂蜜 ___________ scissors a pair of Summary 常用的表达确切数量的量词有哪些？ ___________ coffee a cup of ___________ water ___________ noodles ____________ coke five _________ rice ____________ strawberries a glass of a bowl of a can of kilos of a basket of /bəʊl/ n.碗;盆 Activity 2 Match the following information to make complete sentences. 1. Every morning, I drink a. a bottle of milk before going to bed. 2. For breakfast, I usually have 3. I go to school with 4. For dinner, I usually eat 5. Every night, I drink b. a glass of water before breakfast. c. a bag of fruit to share with my friend. d. a piece of bread and an egg. e. a bowl of rice and some vegetables. go to bed 上床睡觉 share with 和...分享 Language points Activity 2 4. For my breakfast, I usually have a piece of bread and an egg. 我早餐通常吃一片面包和一个鸡蛋。 breakfast n. 早餐 e.g He often has breakfast at home. 他常在家里吃早餐。 归纳：与“三餐”相关的短语 have breakfast/lunch/dinner 吃早/午/晚餐 before breakfast/lunch/dinner 早/午/晚餐前 at breakfast/lunch/dinner 早/午/晚餐时 after breakfast/lunch/dinner 早/午/晚餐后 have...for breakfast/lunch/dinner 早/午/晚餐吃...... 注意：表示“三餐”的名词前通常不加冠词，但有形容词修饰时， 常加不定冠词a/an。 e.g. have a big dinner 吃一顿丰盛的晚餐 Quantifiers 量词 grammar 分类：确切数量； 不确切数量。 不确切数量 1）只修饰可数名词复数 many 许多/ too many 太多/ a few 一些；few 几乎没有 a number of 大量/ these 这些；those 那些/ several 几个/ a couple of 一对；几个/ dozens of 几十 2）只修饰不可数名词 much 许多/ too much 太多/ a little 一些；little 几乎没有/ a bit of 一点儿/ a great deal of 大量的 3）修饰可数名词复数&不可数名词 some/any 一些； a lot of/lots of 许多；plent of 大量； most 大多数 grammar Quantifiers 量词 some 在否定句或一般疑问句中，应变成 _______。 但在表示请求、建议或希望得到肯定回答的问句中，仍然要用some。 any 练习：用some或any填空。 1. Xiao Lin has ________ bread for breakfast. 2. Xiao Lin doesn’t have ________ bread for breakfast. 3. Would you like ________ coffee? 4. Do you have ________ sisters? 5. Why not eat ________ fruit? some any some any some Sometimes, Xiao Lin’s little brother also goes to the supermarket with them, and his mother usually buys a box of juice for him. Xiao Lin often goes shopping with her mom in the supermarket. Today, her mom needs to buy a bag of salt, three bottles of milk, two packets of chicken, and a kilo of tomatoes. Xiao Lin also needs something for school. She takes a pair of scissors and two sets of colored pencils. Activity 3 Read the text and circle what Xiao Lin buys and underline what her mom buys. Read again and complete the table. Then retell the passage based on the table. Xiao Lin’s shopping experience Character What he/she needs Xiao Lin Xiao Lin’s mother Xiao Lin’s brother a pair of scissors, two sets of colored pencils a bag of salt, three bottles of milk, two packets of chicken, a kilo of tomatoes a box of juice Activity 3 Sometimes, Xiao Lin’s little brother also goes to the supermarket with them, and his mother usually buys a box of juice for him. Xiao Lin often goes shopping with her mom in the supermarket. Today, her mom needs to buy a bag of salt, three bottles of milk, two packets of chicken, and a kilo of tomatoes. Xiao Lin also needs something for school. She takes a pair of scissors and two sets of colored pencils. Activity 3 Read for key points. go/do shopping 购物 = do some shopping 一袋 三瓶 一千克 两套 一盒 两袋 一对,一双,一副 闯关练习： 1. I want to buy ______ for my little sisters. A. two pairs of shoe B. a pair of shoes C. two pairs of shoes D. two pair of shoes 2. —Would you like ______? —Yes, please A. a juice B. a glass of juice C. some juices D. a glasses of juice 3. There isn’t ______ meat in this shop. A. any B. some C. many D. little 4. My mother asks me to buy ______. A. a kilo of tomato B. five kilo of tomato C. a kilo of tomatoes D. five kilo of tomatos 5. —Could you give me ______, please? —Sure. A. some papers B. a paper C. two pieces of papers D. two pieces of paper C B A C D Activity 1 Pair work. Read the conversation. Pay attention to the usage of how many and how much. We don’t have any rice. Can you help me do some shopping? Sure. How much rice do we need? One bag. And we need some apples, too. How many apples? Two kilos. 不可数名词 可数名词复数 Activity 2 Complete the table and learn how to use how many and how much. how many plural countable nouns how much uncountable nouns want to know the price of something 1. —____________ bottles of water are there in the box? —There are only two. 2. —____________ water is there in the cup? —There is only a little. 3. —____________ is this pair of cotton socks, please? —It’s 20 yuan. /'plʊərəl/ n.复数/adj.复数的 /'kaʊntəbl/ adj.可数的 /ʌn'kaʊntəbl/ adj.可数的 How many How much How much plural countable nouns uncountable nouns want to know the price of something grammar how many/how much的用法 区别 修饰词不同 how many + 可数名词复数 how much + 不可数名词 ➸We have six classes in a day. (对画线部分提问) ______ ______ ______ do you have in a day? ➸There is some water in the glass. (对画线部分提问) ______ ______ ______ is there in the glass? How many classes How much water 对可数名词的数量进行提问时，该名词无论是 单数还是复数，how many后面紧跟的名词一律用复数形式。 ➸There is an apple in the basket. (对画线部分提问) ______ ______ ______ ______ there in the basket? How many apples are How many 在句首，名词复数跟着走，一般问句紧相随，其他成分不用丢。 巧 学 记 妙 grammar how many/how much的用法 区别 修饰词不同 how many + 可数名词复数 how much + 不可数名词 how much 可以用来询问事物的重量 e.g. How much does the machine weigh? 那台机器多重？ how much 可以用来询问价格 e.g. —_____ _____ ___ one kilo of beef? 一千克牛肉多少钱？ —It is forty yuan. 四十元。 How much is Activity 3 Complete the conversation. Saleswoman: Good morning! May I help you? Lingling: Yes, please. I want to buy some honey and sandwiches. Saleswoman: ____________ honey do you need? Lingling: I need two boxes of honey. Saleswoman: ____________ sandwiches would you like? Lingling: Three sandwiches, please. __________ are they? Saleswoman: Forty-nine yuan. Lingling: Here you are. How much How many How much Pair work. Practice with your partner. Actor 1: customer Actor 2: Salesperson Good...! May I help you? Yes, please. I want to buy... How much/How many... do you need? I need... How much/How many... would you like? ...please. How much are they? ...yuan Here you are. Activity 3 Exercises I. 单项选择。 1. How many ______ would you like to drink? A. bottles of milk B. bottle of milk C. bottles of milks D. milk 2. —Tony, I need some coffee. —OK, Mum. ______ do you need? A. How much B. How many C. How often D. How long 3. —______ do you pay for the scissors? —Twenty yuan. A. How far B. How much C. How many D. How old 4. There isn’t ______ fruit in the shop. A. some B. any C. many D. a few 5. A kilo of ______ is fiften yuan. A. strawberry B. meat C. sandwich D. honeys A A B B B Exercises II. 根据汉语提示或所给词的适当形式填空。 1. Jenny plans to buy a pair of _________ (剪刀) and two sets of ________ (color) pencils.  2. I plan to make some _________ (bread) at home this Sunday. 3. There are five ________ (piece) of bread on the table. 4. We need to buy two _________ (小袋) of meat for picnic. 5. How much is this pair of _________ socks. (棉制的) scissors colored bread pieces packets cotton Exercises III. 完成译句。 1. 这些鞋花了我200元。 These shoes ________ me 200 yuan. 2. 中国人用筷子和碗吃东西。 Chinese people eat with chopsticks and ________. 3. 渴了喝水，别喝茶和咖啡。 Drink water instead of tea or coffee when you are ________. 4. 珍妮正在为她的好朋友制作三明治。 Jenny is making ___________ for her friends. 5. 玛丽喜欢在水里加一些蜂蜜，这样水的味道更好。 Mary likes to ______ ______ water so that the water tastes better. cost bowls thirsty sandwiches some honey Summary In this class, you learnt the usage of quantifiers. learnt how to use how many and how much to ask prices. learnt some useful expressions about shopping. Homework Must do 1. memorize the new words and phrases as well as the sentence patterns. 2. review the usage of quantifiers and how many.../how much.... Choose to do Ask your parents for one shopping receipt (收银小票) and try to describe the items on it. Pay attention to the usage of quantifiers. Thank you! $