Unit 4 第3课时 Section A （grammar focus3a-3d）（教学课件）高效课堂英语新教材人教版七年级下册

Why is so confused, little Kitty? That's wonderful, but i'm not sure if this menu will help you choose the right dish. So why don't you look at the food very ID? Well, let me explain. Hey, friends. So in today's episode, let us climb on this nutritional structure we call food bird. Zoom in, just like a restaurant menu shows you what to eat on a cheat day. A food permanent is a visual tool that guides us the healthy food that our body requires on a daily basis. IT is divided into six food groups in four sections, each group suggesting the nutrition and want to be required for a human body to grow, stay healthy and function at its best. So let's start from the top. And the smallest part of the IT, consisting of sweets and bats, though, is the most tempting group on the chart. However, who that is highly sugar and fat must be taken only once in a while in smaller quantities, as IT does not do any good to your help. The second section of the experiment is further divided into two groups. The one side includes des gary products like milk, yoga and cheese that are rich in calcium needed for strongs, and the other side of section to consist of good meat like chicken, turkey, fish and ice. Most of these dishes are major sources of proteins, sink and victim in needed for our growth and development. Hence, IT is recommended to have at least one eg every day. Now let's move to the third section, which is activated into two groups. The first group includes most vegetables that are a healthy source of nutrition, due to which IT is recommended to have around doing a half bowls of vegetables every day, while the other group includes tasty fruits like apple, orange, banana, mango and a that are a natural source of sugar, biber and vitamin, specially vitamin and IT is suggested to have two boys of fruits every day to keep the doctor away. Finally comes the fourth, the base and the biggest section of the food provision that includes all grains, lens, bread, pasta, serious chaotic dies and rice. This is a very important foods, as IT contains gobble hybrids that provide the body with blue coals, which is converted to energy used to support following functions and physical activity. Hence, IT is recommended to eat them on a daily basis. So here we go, my friends, now we know the type of food our body needs the most. But remember, IT is always advisable to speak your doctor before following any diet. At the same time, just assume crew won't be enough, so just make sure to eat at the same time, drink light of water, and have some physical exercise to save pit and healthy. UNIT 4 Section A Grammar Focus What do we like to eat? 学 习 目 标 学生能够通过观察和分析示例句子，深入理解并准确辨析可数名词与不可数名词以及选择疑问句表意功能。（学习理解） 学生能够熟练运用可数名词和不可数名词，并以朋友来家里做客给朋友提供食物和饮品为情境，和同伴角色扮演。（迁移创新） 学生能够掌握并运用可数名词和不可数名词的表达规则。（应用实践） 目录 CONTENTS 1 情 景 导 入 2 学 习 理 解 3 应 用 实 践 4 迁 移 创 新 5 回 顾 总 结 6 考 点 速 递 7 随 堂 小 练 8 家 庭 作 业 壹 情 景 导 入 Scenario import Look and say Which soup do you like, chicken or fish? Fish, please. Look and say Which would you like, mutton or beef? Beef, please. Look and say Would you like a hot tofu dish or a cold one? A hot tofu dish, please. Look and say Would you like rice or noodles? Rice, please. Fill in the blanks. —你早餐通常吃什么？ --What do you usually have ? —我通常吃些面包，喝牛奶。有时候我会吃鸡蛋和豆子。--I usually have . Sometimes I have . —你用餐时想要搭配米饭还是面条？ --Which would you like with your meal, or ? for breakfast some bread and milk eggs and beans rice noodles Fill in the blanks. — 请给我面条！ -- , please! — 你想要果汁还是咖啡？ --Would you like or ? — 不了，谢谢。我想要一杯茶。 --No, thanks. I'd like . Noodles juice coffee a cup of tea 贰 学 习 理 解 Learning to understand Look and think Which soup do you like, chicken or fish? Which would you like, mutton or beef? Would you like a hot tofu dish or a cold one? Would you like rice or noodles? What’s the same of the sentences as follow? 提供两种情况以供对方选择 Grammar--选择疑问句 Which soup do you like, chicken or fish? Which would you like, mutton or beef? Would you like a hot tofu dish or a cold one? Would you like rice or noodles? 提供两种或两种以上的情况以供对方选择的疑问句叫选择疑问句。 句式为一般疑问句或特殊疑问句，可供选择的选项是由or链接。句子中，or之前部分用升调，之后的部分用降调。 Grammar--选择疑问句 Fish, please. Beef, please. A hot tofu dish, please. Rice, please. 提供两种或两种以上的情况以供对方选择的疑问句叫选择疑问句。 其回答不能用Yes或No，直接作出选择即可。 —Can you sing Chinese songs ______ English songs? —English songs. A. and B. in C. or D. with —Would you like Cola or milk? —______. A. Yes, I’d like milk. B. Yes, I’d like Cola C. Cola, please. Read the sentences. Circle all the nouns for food and drink. Are they countable or uncountable in the context? What do you usually have for breakfast? I usually have some bread and milk. Sometimes I have eggs and beans. Which would you like with your meal, rice or noodles? Noodles, please! Would you like juice or coffee? No, thanks. I'd like a cup of tea. countable nouns: uncountable nouns: noodles, eggs, beans rice, juice, coffee, tea, bread, milk Grammar--可数名词&不可数名词 名词按其所表示的事物的性质可分为可数名词和不可数名词 可数名词 不可数名词 有单数和复数两种形式, 例如: “book”(书)是单数形式“books” (书们)是复数形式。可数名词在句 子中可作为主语、宾语等。 一般只有一种形式，没有复数 形式。例如:“love”、“water” 等。不可数名词在句子中通常作 为主语或宾语，但需注意其谓语动词要用单数形式。 是指可以计数的名词，即其数 量可以是有限的或无限的，通 常可以用数目词来表示。 不可数名词是指无法具体计算 出数量，无法用数目来表示的 名词。它们通常表示抽象概念、 物质、情感等。 一般情况下，可数名词的复数形式是在词尾加上“-s”。 对于以“-y”结尾的可数名词。“-y”前面是辅音字母，则将“-y”改为“-ies”；“-y”前面是元音字母，则直接加上“-s”。 Grammar--可数名词规则变化 以-s, -x, -sh, -ch 结尾的，加-es。 以 f 或 fe 结尾的，改f或fe为v 再加-es。 以o 结尾的，有生命的事物加-es，无生命的事物加-s。 book → books baby → babies； toy → toys box → boxes; watch → watches knife → knives； wife → wives radio → radios potato → potatoes photo → photos Grammar--可数名词不规则变化 单复数同形 单复数不同形 deer —— deer Chinese —— Chinese sheep —— sheep child —— children woman —— women man —— men tooth —— teeth foot —— feet Grammar--不可数名词 01 表示无法分割或无法计算数量的物质，如：水（water）、油（oil）、盐（salt）等。 物质名词 02 表示情感、概念、想法等抽象事物的名词，如：爱情（love）、幸福（happiness）、知识（knowledge）等。 抽象名词 03 例如地名、人名、机构名等，通常被视为不可数名词，因为它们代表独特的实体而不是一类物品或概念。如：“Beijing”（北京）或“New York”（纽约），这些名词通常被视为不可数名词，不能在其后加“s”来表示复数形式 某些专有名词 Grammar--不可数名词 01 不可数名词在句子里一般被视为单数。例如： There is much water in the bottle.瓶子里有很多水。 02 不可数名词前面不用a/an修饰，但可用the。例如： Where is the coffee made？这个咖啡是哪里制作的？ 03 表一类事物的不可数名词在句子中作主语时，谓语动词用单数。例如： Iron is an important material.铁是一种重要材料。 不可数名词的量化表达需要加上适当的量词和数词，以准确地表达数量。例如： two cups of coffee（两杯咖啡）、three jars of jam（三瓶果酱）。 04 Grammar--可数名词&不可数名词 有些名词既可以作可数名词，又可以作不可数名词。但它们的汉语意思有差别。 glass 玻璃杯（可数）玻璃（不可数） fish 鱼（可数） 鱼肉（不可数） chicken 小鸡（可数）鸡肉（不可数） The children fell asleep quickly after a busy day of fun. Be careful! The water is deep. We like the large bottles of mineral water.( My mother uses real butter（黄油） in the cakes she bakes.( Most kids like milk, but Joey hates it.( Most pottery is made of clay（灰土）.( Michael can play several different musical instruments.( 请判断下列标红单词是可数名词还是不可数名词。 可数/ 不可数) 可数 不可数 不可数 不可数) 可数/ 叁 应 用 实 践 Application Practice Complete the jokes with the correct forms of the nouns in brackets. 1. Customer: Do you serve ______ (fish)? Waitress: Sir, we serve everyone. 2. Waiter: Would you like the ____ (bill) now? Customer: You can bring it over, but I’m sure I won’t like it! 3. Waitress: Would you like ______ (chip), _______ (noodle), or ____ (rice) to go with your ________ (chicken)? Customer: I don’t know. Where is my chicken going? fish bill chips noodles rice chicken Complete the passage with the correct forms of the nouns in brackets. I try to eat healthy food every day. I eat fruit and __________(vegetable) with every meal. I don’t eat ______(sweet). Instead, I have a pear, a banana, or some ____________(strawberry)! I love juice, but my mum says that it’s not good to drink too much of it. It usually has a lot of _____(sugar). Now I try to drink more ______(water) and _____(milk). vegetable sweets strawberries water sugar milk 肆 迁 移 创 新 Migration Innovation Imagine that your friends are at your home. Offer them food and drink. A: Would you like ... or ...? B: I’d like ... A: What ... would you like, ... or ...? B: ..., please. Show Time Self-evaluation 自评 Peer-evaluation 同评 Teacher-evaluation 师评 Language Pronunciation Performance Excellent Great Good Think and talk Do you think your partner’s food is healthy or not healthy? How to choose healthy food ? 伍 回 顾 总 结 Summary Summary Key words serve, go with, too much Grammar 1. 选择疑问句 2. 可数名词和不可数名词 陆 考 点 速 递 Language Points Do you serve fish? (P29 3b) (1) serve〔可数名词〕提供;服务 Language Points serve sb 服务某人 serve sth to sb= serve sb(with) sth用某物招待某人 She serves coffee to her friend. She serves her friend (with) coffee. 她用咖啡招待她的朋友。 service〔名词〕服务;接待;侍候 The service in that hotel is good. 那家宾馆的服务很好。 Do you serve fish? (P29 3b) (2) fish〔可数名词〕鱼 Language Points ①〔不可数名词〕鱼肉 I like eating fish. 我喜欢吃鱼肉。 ②〔可数名词〕鱼 表示数量时单复数同形;表示种类时其复数要加 -es I have three fish at home. 我家里有三条鱼。 ③〔动词〕钓鱼 go fishing 去钓鱼 My father is fishing. 我父亲正在钓鱼。 You can bring it over, but I'm sure I won't like it! (P29 3b) sure〔形容词〕肯定的;确定的 Language Points be sure +that 从句,省略了引导词 that,意为“确信…” -Are you sure?你确定吗? -I'm sure.我确定。 I'm sure ( that ) I'm right.我确信我是正确的。 ①be sure to do sth一定/务必要做某事 常用于祈使句。 ②be sure to do sth 必定做某事 用于陈述句,是说话人的一种判断。 ③be sure of/about 对……有把握;确信… ...or rice to go with your chicken? (P29 3b) go with Language Points ① 搭配;相配 其中动词 go 意为“(味道、颜色、风格等）相称,相配”。 Does tomato soup go with grilled cheese sandwiches? 番茄汤和烤奶酪三明治相配吗? This blouse goes well with that skirt. 这件上衣和那条裙子很相配。 ② 和……-起去 I want to go shopping. Will you go with me? 我想去购物,你和我一起去好吗? Instead, I have a pear, a banana, or some strawberries! (P29 3c) instead〔副词〕反而;代替 Language Points 修饰整个句子作状语,常位于句首或句末,位于句首时其后常用逗号,表示做了instead 所在句表示的事。 He never works. Instead, he plays all day and all night. 他从不工作，而是整日整夜地玩。 I love juice, but my mum says that it's not good to drink too much of it. (P29 3c) too much, much too和too many Language Points too much 用法相当于代词时，可用作动词的宾语 用法相当于形容词时，常修饰不可数名词，置于名词前 用法相当于副词,修饰动词时置于动词后 much too 副词短语,修饰形容词或副词原级,表示程度 too many 形容词短语,修饰可数名词复数 There is too much water in the cup.（杯子里有太多水了。） This pair of shoes is much too small for me.（这双鞋对我来说太小了。） He has too many books to carry.（他有太多书要搬了。 ） Now I try to drink more water and milk. (P29 3c) try to do sth 与 try doing sth Language Points try to do sth 尽力/设法做某事 表示想尽一切办法要把事情办成,强调付出一定的努力设法去完成 try doing sth 表示一种尝试、做做看的想尝试做某事法，不一定付出很多努力 The doctor tried to save the patient's life.（医生尽力挽救病人的生命。） You can try adding some sugar to the coffee; maybe it will taste better. （你可以试着往咖啡里加点糖，也许味道会更好。） 柒 随 堂 小 练 Exercise Exercise British people eat_____ a lot, and they’re usually cooked in different ways. A. chicken B. beef C. fish D. potatoes 2. —Is Lucy listening to music or reading a book? —________. A．Yes, she’s listening to music B．No, she’s reading a book C．She’s reading a book D．Yes, she is 3. —Does your pen pal live in Jinan or Weihai ? —________. A．Yes, he does. B．No, he doesn't. C．He lives in Jinan. D．He likes Jinan. D C C 1. How many________(sheep) are there on the hill? 2. The baby has only two________(tooth) now. 3. There is a lot of________(water) in the bottle. 4. There are five________(people) in his family. 5. Let's take________(photo), OK? 6. I have lots of__________(tomato) here. 7. The________(leaf) on the tree turn yellow. 8. The________(child) are playing games on the playground now. sheep teeth water people photos tomatoes leaves children Exercise 捌 家 庭 作 业 Homework Homework 常规作业：1. 完成练习册第三课时； 2. 总结并背诵本节课所学到的语法点。 进阶作业：学生采访一位家庭成员（如父母、爷爷奶奶等），用英语询问对方的饮食习惯，并记录下采访内容，整理成一篇英文小短文，短文里要包含至少 5 个关于食物的可数或不可数名词以及学生的评价。 UNIT 4 Thank you! Lavf58.46.101 $$