Unit 7Topic 3 Section D 课件 2024-2025学年仁爱科普版（2012）八年级英语下册

Unit 7 Topic 3 I cooked the most successfully. Section D Words and Phrases Key sentences Passage Practice 目 录 ONE Words and Phrases 待售、销售 廉价出售 祝某人成功 坐下 点菜 清凉饮料 主菜 for sale on sale wish sb success take/have a seat take one’s order soft drink main course 付账 点餐 通过电话 其他任何东西 二十分钟后 进展顺利 值得做... pay/have the bill order a meal by phone = on / over the phone anything else in twenty minutes go well be worth doing 太多/太少 保持均衡饮食 饮食有规律 据说... 总之 不仅...而且 女士们先生们 too much/too little have/keep a balanced diet eat regularly It’s said that... in a word = in short not only...but also ladies and gentlemen 使某人满意 对...感到满意 事实上 希望某人做某事 希望做某事 命令某人做某事 satisfy sb be satisfied/pleased with... in fact wish sb to do sth hope/wish to do sth order sb to do sth 给某人发邮件 健康饮食 足够的食物 用正确/恰当的方式 给某人能量 ...的一半 有不同种类的食物 send an e-mail to sb healthy eating enough food in a right way give sb energy half of... have different kinds of foods TWO Key Sentences 1. Let’s wish them success! 让我们祝他们成功！ 【解析】wish意为“祝愿”。如: I wish them good luck.祝他们好运。 wish to...意为“希望做……”。如： I wish to grow up quickly. 我希望快点长大。 wish. sb. to do sth. 意为“希望某人做某事”。如： I wish you to pass the exam.我希望你考试过关。 2. Many different delicious foods are for sale, 【解析】for sale意为“出售，上市，减价出售”。如： These beautiful flowers are for sale. 这些漂亮的花供出售。 on sale意为“出售，上市；减价出售”。如： The clothes are on sale on National Day. 国庆节期间这些衣服减价出售。 【链接】sell意为“出售，卖”。如： The bike sold well.这款自行车卖得很好。 3. Anything else? 【解析】这是个省略句，完整的句子是Would you like anything else? else意为“别的，其他的”。常用于疑问代词或不定代词后。如： What else do you want? 你还想要别的什么？ Do you want somebody else to go with you? 你还想要别人和你一起去吗？ 4. May I have the bill, please? 我可以结账吗？ 【解析】have the bill意为“付账”。类似的词组有: pay the bill 和 ask for the bill。如： Please have/pay/ask for the bill on time. 请按时付账。 5. Here’s your change.这是您的零钱。 【解析】(1) 这是倒装句。当句首为here, there, now, then等副词，且谓语动词为be, go，come等时，句子的主谓需要倒装。如： Now is your turn. 现在轮到你了。 5. Here’s your change.这是您的零钱。 (2) change意为“零钱，零头”，不可数名词。 如: You didn’t give me the change. 你还没找我零钱呢。 【链接】①作可数名词。意为“改变，变化;互换，调换”。 如：Great changes have taken place in my hometown. 我的家乡发生了很大的变化。 ②作动词时，意为“改变，改造;交换”。 如：Information technology can change the way people work. 信息技术能改变人们的工作方式。 6. We’ll send the food to you in thirty minutes. 【解析】(1) send... to…意为“把……送到……”。 如：Michael sent a flower to his teacher yesterday. 麦克昨天给老师送了一束花。 【链接】send for... 派人去请……；send up 发射，发出。 (2)in + —段时间，意为“……之后”，用于一般将来时，用How soon提问。如： —How soon will summer vacation come? 暑假什么时候到？ —It will come in a month. 一个月后。 7. The first International Food Festival went very well, and the results were worth the effort. 【解析】(1) go well意为“进展顺利”。如: Does everything go well? 一切进展顺利吗？ (2)worth 意为“值得的，有……价值的”，其用法有： ①be worth +名词/代词/动名词，意为“值……钱，有……价值”。如： It is worth our work. 这事值得我们付出劳动。 The job includes a lot of hard work, but it’s worth it. 这项工作需要花费大力气，但是值得。 The book is worth reading. 这本书值得一看。 【注意】表示“很值得”时，要用be well worth…；表示“更值得”时，用be more worth ... 如： The book is well worth reading. 这本书很值得看。 That city is more worth visiting. 那座城市更值得一游。 ②be worth +价值数量词，意为“价值……钱”。如： The car is worth $ 100 000. 这辆小车价值10万美元。 8. It's said that half of the students don’t have breakfast regularly or don't eat anything at all in the morning. 据说有一半学生吃早饭没有规律或者什么也不吃。 【解析】It is said that...意为“据说……，听说……”。it 指代that引导的主语从句，在这里是形式主语，无词义。 It is reported that… 据报道…… It is known that... 众所周知…… It is believed that... 人们相信…… It is thought that. 人们认为…… 如:据报道,明天将会下大雨。 It is reported that it will rain heavily tomorrow. It is well-known that Diaoyu Island belongs to China. 众所周知,钓鱼岛是中国领土。 THREE Passage Warming up 1. Is health important to people? 2. What do you think is health? 3. How do you do to keep healthy? Talk about Healthy Look at this picture and discuss if the boy’s eating habits are healthy. Discussion Does he have good eating habits? Discussion have no breakfast have too much meat eat too much sweet eat more in the evening like eating snacks dislike vegetables drink a bottle of beer every meal Example: S1: The boy eats too much sweet and has no breakfast. I think his eating habits are unhealthy. S2: He has too much meat. It’s bad for his health. Healthy eating has a lot to do with good habits. Tick the habits you have. Then read and check. □drink enough water □choose your snacks carefully □have meals regularly □choose sea salt □eat healthy meat □eat fruit and vegetables □eat a healthy breakfast □eat less for your supper 1a While-reading Main idea? Read and answer 01 Read 1a again and complete the following tasks. 1b 1.Write a good title for the passage. Healthy Eating 2.Color the introduction and conclusion part. 3.Underline the topic sentences of Paragraphs 2—4. The title of a passage should be short and clear. First, we need to have enough food, never too much or too little. Second, it’s very important for us to have different kinds of foods. Third, we should eat regularly. Read and answer 02 1)What kinds of food should we eat to keep healthy?Why? We should eat different kinds of foods such as bread,meat,fish,eggs,milk,fruit and vegetables.Because they are all necessary parts of a good diet. 2)How should we eat to be healthy? We should not only eat enough food, healthy food but also eat regularly. 3)What should we do to keep healthy? Read and answer Healthy eating is important for us. What and how should we eat to be healthy? First, we need to have enough food, never too much or too little. The food must be clean and we should cook it in a right way. Second, it's very important for us to have different kinds of foods. Bread, meat, fish, eggs, milk, fruit and vegetables are all necessary parts of a good diet. Bread gives us energy. Meat, fish, eggs and milk help our bones grow. Fruit and vegetables make us more healthy. Third, we should eat regularly. It's said that half of the students don't have breakfest regularly or don't eat anything at all in the morning. It is bad for their health. In fact, a good breakfast keeps us strong. In short, we should not only eat enough good, healthy food but also eat regularly. Retell the passage important what and how first enough clean second different kinds necessary good diet third regularly it’s said bad in short should Healthy Eating Language Points 01 Healthy eating is important for us. healthy adj.健康的 【反】unhealthy “不健康的” health n.健康 healthily adv.健康地 短语： 身体健康 be healthy 【反】身体不健康 be unhealthy 保持健康 keep healthy/fit 身体健康 be in health/keep in health Language Points 01 We should cook it in a right way. in a right way 用正确的方法 类似短语： 用这（那）种方法：in this/that way 用同样的方法：in the same way 用不同的方法：in the different way 用一个很低/甜的嗓音：in a low/sweet voice Language Points 03 It’s very important for us to have different kinds of foods. It’s + adj. for sb to do sth 做某事对某人来说是重要的 it形式主语，真正主语是 to do sth It’s + adj. of sb to do sth 此时的形容词是表示人的性格特征的词语，需用of. It’s necessary ______you to help me. It’s impolite ______you to spit in public. for of Language Points 03 It’s very important for us to have different kinds of foods. kind n.种类 一种：a kind of 许多种：many kinds of 各种各样的：all kinds of 不同种类的：different kinds of There are many kinds of shoes in my shop. Language Points 04 Meat, fish, eggs and milk help our bones grow. help sb/sth (to) do sth 帮助某人做某事 =help sb with sth 在...的帮助下 with the help of sb = with one’s help 05 It’s said that half of the students don’t have breakfast regularly or don’t eat anything at all in the morning.  据说有一半的学生吃早晨没有规律或者不吃早餐。  it’s said that... 据说…… said是say的过去分词，表被动 It 代替that 从句，it 在这里是形式主语，无词义。后常接that引导的从句。可以改为：People say/said that ....（主动） 同义句： People say that half of the students don’t have breakfast regularly or don’t eat anything at all in the morning. 05 It’s said that half of the students don’t have breakfast regularly or don’t eat anything at all in the morning.  据说有一半的学生吃早晨没有规律或者不吃早餐。  类似用法的还有： It’s reported...据说……，据报道……；    It is known that … 众所周知……；                 It is believed that... 人人都相信；            It is thought that... 人们认为； 据说/据报道，越来越多的人将使用电脑。  It’s said/reported that more and more people will use computers.  及时练习 （ C ）1._____ is believed that Liu Xiang is the best athlete in China. A.I B.That C.It D.This 2.It is said (say)that the rich man gave one million dollars to charity last week. 3.Many people believe that the tea was first drunk about 5000 years ago.(改为同义句) It's believed that people first drank tea about 5000 years ago. 06 In fact a good breakfast keeps us strong. 1）keep sb/sth + adj.让某人或某物保持某种状态 我们必须让我们的教室保持干净整洁。 We must keep our classrrom clean and tidy. 2) keep doing sth 一直做某事 贝斯整晚都在写作业。 Beth kept writing all the night. 3）keep away from 远离 keep sb from doing sth 阻止/防止某人做某事 07 In short, We should not only eat enough, good and healthy food but also eat regularly. 总之，我们不仅要吃足够的，好的和健康的食物，而且还要吃得有规律。  1）in short 总之；简言之，一般用于句首，对上文进行归纳总结，相当于in a word。  He is not only good at his lessons but also ready to help others. In short, he is a good student.  他不仅学习好，而且乐于助人。总之，他是一个好学生。  07 In short, We should not only eat enough, good and healthy food but also eat regularly. 总之，我们不仅要吃足够的，好的和健康的食物，而且还要吃得有规律。  not only...but also... 不但……而且……， ①连接两个名词或代词作主语时，谓语动词的单复数要用就近原则。 Not only you but also he has to leave. 不只是你，他也得离开。  ②若连接两个句子，not only后面的句子要用倒装，如： Not only did he speak more correctly，but he spoke more easily. 他不仅说得更正确，而且讲得更不费劲了。 07 In short, We should not only eat enough, good and healthy food but also eat regularly. 总之，我们不仅要吃足够的，好的和健康的食物，而且还要吃得有规律。  类似的有：  neither…nor…两者都不； either…or… 或者……或者……； 注意： neither…nor…是not only…but also…, both…and…的否定式。  例如： Both he and I will take part in the party.（同义句） __________ he ________I will take part in the party. Neither nor 及时练习 （ D ）1.We need some players for the game. _____ you _____ your brother can join us. A.Not；but B.Neither；nor C.Either；or D.Not only；but also （ B ）2._____ did Li Hui and Wu Fei visit the old people's home，_____ I visited it yesterday. A.Either；or B.Not only；but also C.Neither；nor D.Both；and 3.史蒂芬·霍金不仅是一名伟大的科学家，而且是一位著名的作家。(完成译句) Stephen Hawking was not only a great scientist but also a famous writer. Writing Rose, an American girl,is going to visit China. Write an email to tell her something about eating habits and how to eat healthily in China. Dear Rose, I’m glad to hear that you will visit China. I would like to tell you something about eating habits in China. In the southern part, people eat rice a lot, while in the north, they often eat noodles and dumplings. All Chinese people eat with chopsticks. There are many kinds of delicious foods in China. I believe you will enjoy them very much. We should eat bread, meat, fish, milk, and lots of fruit and vegetables, but we should eat less junk food. If we eat regularly, we can keep healthy. I’m looking forward to seeing you. Best wishes! Yours, ... Example 根据以下提供的内容和提示词，以Healthy Eating为题写一篇100词左右的作文。 提示： (1)健康饮食的重要性(important，energy)； (2)良好的饮食习惯(keep a balanced diet)； (3)健康饮食的益处(make...strong)。 Yours, ... 写作训练 Healthy Eating Healthy eating is very important for us in our daily life.Why?What should we eat to be more healthy?Now，let me talk about some of my ideas. As we all know，food can give us energy and help us build up our body.But we must have the right food.And we need to have some good food，too.If we don't eat healthily，we will fall ill.Then we can't study or work well.So we say it's very important for us to have healthy eating habits. ... 写作训练 What should we eat to keep us healthy?First，I think we should have enough clean food each meal.Before we cook，we must make sure all the food should be clean.Second，it's important to keep a balanced diet.We should have different kinds of food every day.We mustn't only eat meat.We should eat more fruit and vegetables，drink milk and eat eggs.Third，we should have a regular meal.That is to say，we must have three meals on time. In a word，everyone should have a healthy eating habit. I'm sure，if so，we will be stronger and healthier，and we'll do better in our study. 写作训练 Heathy eating habits 1. Discuss in groups and make a list of healthy food and drinks. (1) What do you usually eat for breakfast, lunch and dinner? (2) What are your favorite food and drinks? (3) What do you think are healthy food and drinks? List at least three of each. 2. Make a menu for a week. Meal Sunday Monday Tuesday Wednesday Thursday Friday Saturday breakfast lunch supper 3. Report to the class the reasons you choose the food for your menu. 4. Choose the best menu and then present it to the class. FOUR Practice 适当形式填空 1.Staying up late often is unhealthy (health)living habits. 2.It's very important for us to have a healthy (health)breakfast. 3.Let your friends enjoy themselves (they). 4.This book is worth reading (read). 5.We should eat regularly (regular). 6.Not only my parents but also I am (be)from China. 7.Both Lucy and Lily are (be)from China. 适当形式填空 8.Make sure all the windows are closed (close)when you leave. 9.The children enjoyed themselves (they)at the seaside yesterday. 10.There is (be)a cat and two dogs in her house. 11.Not only you but also I am (be)a fan of Xiao Zhan. 12.The old man makes money by selling (sell)vegetables. 13.We held the food festival very successfully (success)last month. 适当形式填空 14.It's said (say)that there is going to be a heavy rain tomorrow. 15.The book is really worth reading (read).You can learn a lot about the history of the Qing Dynasty. 16.It's not healthy (health)to eat too much meat. 17.Who runs fastest (fast)，Tom，David or Mike? 单项选择 （ ）1.—Who sings _____ in your class? —Li Jing does. A.most beautifully B.most beautiful C.more beautifully D.more beautiful （ ）2.Jenny will get up _____ than usual in order to catch the first bus. A.early B.very early C.earlier D.earliest （ ）3.Tom cannot run as _____ as his friends，so he practices running very hard. A.fast B.faster C.slow D.slower 单项选择 （ ）4.The teacher was very angry，because he made _____ mistakes in his homework. A.too much B.much too C.too many D.many too （ ）5.I'm learning German，but I still can't speak it _____. A.properly B.regularly C.gently D.slowly （ ）6.Good eating habits can _____ us healthy. A.give B.help C.let D.keep 单项选择 （ ）7.He speaks English better than _____. A.she B.her C.she does D.A，B and C （ ）8.Lin Fang comes home _____ than before this term.She doesn't have so many classes in the afternoon. A.early B.earlier C.late D.later （ ）9.Water is the cheapest drink.And it is also _____. A.healthier B.healthiest C.the healthier D.the healthiest 单项选择 （ ）10.—Everyone knows Canada is the second largest country in the world. —That is，it is larger than _____ country in Asia. A.any B.any other C.other D.another （ ）11.—The picture is，I have to say，not a bit beautiful. —Why? It's _____ than the pictures I have ever seen. A.far more beautiful B.much less beautiful C.no more beautiful D.any less beautiful 单项选择 （ ）12.Which one goes _____，the car，the train or the plane? A.fast B.the fastest C.fastest D.B or C （ ）13._____ Lily _____ Milly likes pizza.They often say pizza is very delicious. A.Either；or B.Neither；nor C.Not only；but also D.Both；and 单项选择 （ ）14.—What sort of soup is on the _____ today? —Bone soup and fish soup. A.bowl B.menu C.table D.bill （ ）15.Does the dish taste as _____ as it looks? A.well B.best C.good D.better （ ）16.The old man lives a simple life _____ he can save more money to help those poor children. A.in order to B.because C.in order that D.so as to 单项选择 （ ）17.Dear students，please read every sentence carefully. _____you are， _____mistakes you'll make. A.The more carefully；the fewer B.The more careful；the less C.The more carefully；the less D.The more careful；the fewer （ ）18.Fishing is one of _____ activities among the middle-aged people. A.popular B.more popular C.most popular D.the most popular （ ）19.—Annie，how do you learn to sing English songs well? —By _____ to CDs. A.listen B.listening C.listened D.listens （ ）20.—May I have the bill? —_____. A.OK.It's ￥ 78 B.Here you are C.Here's your change D.Thanks for coming （ ）21.The latest kind of radio is now _____ in that shop. A.buying B.on sale C.selling D.dressing （ ）22.It's important _____ us _____ English well. A.for，to study B.of，to study C.for，study D.of，study （ ）23.Let's _____ the students _____. A.wish，successful B.wish，success C.hope，successful D.hope，success 完成句子 1.I think I can eat very neatly.(改为否定句) I don't think I can eat very neatly. 2.Have a wonderful time, Fred!（改为同义句） Enjoy yourself ， Fred! 3.I will finish my work in one hour.(对画线部分提问) How soon will you finish your work? 4.Rose writes more carefully than other students in her class.(改为同义句) Rose writes most carefully in her class. 完成句子 5.I usually order a meal by phone.(对画线部分提问) How do you usually order a meal? 6.对我们而言，吃不同种类的食物很重要。(完成译句) It's very important for us to have different kinds of foods. 7.健康的饮食对我们来说很重要。(完成译句) Healthy eating is important for us. 短文填空 As we all know，health is better 1 wealth(财富).Health is very important to us.But how to keep 2 ?There are some suggestions for you. First，you should do more exercise，such as running，swimming, 3 basketball and so on.Second，you'd 4 have a good diet.We should eat healthy food and keep 5 from the junk food.You can eat healthy food like vegetables and fruits. Third，enough sleep or rest is also very important.We should try to go to bed early and 6 up early.At 7 ,remember one thing—try to keep happy every day. 8 happy can make you healthy and look young. If you can follow these suggestions，I am sure you'll have a healthy life. than healthy/fit playing better away get last Being Thanks for your listening! $$