Unit 6 Food and health Period 4 语法课时-【宝典训练】2026-2027学年九年级上册英语高效课堂（沪教版·新教材）

英语·九年级·上册(HU) Period4语法课时 【语法归纳】 c0000 宾语从句 一、定义 在主句谓语动词(think,wonder,know,suggest等)后，用来充当宾语的完整句子，叫做宾语 从句。结构是：主句+引导词+宾语从句。如： I wonder what we should order.(宾语从句：what we should order) 二、宾语从句按引导词划分为三类 1.that引导陈述句宾语从句 (1)用法：that无实际词义，仅起连接作用，口语、写作中常省略；从句为完整陈述句。 (2)常用搭配动词：think,believe,hope,promise,suggest,know,feel等。如： The doctor suggests(that)we keep a balanced diet.医生建议我们保持均衡饮食。 2.f/whether引导一般疑问句宾语从句 (1)含义：翻译为“是否”，原一般疑问句要改为陈述语序。 (2)“or not'”前、介词后只能用whether,不能用f。如： I want to know if/whether you like fried food.我想知道您是否喜欢油炸食品。 Idon't know whether I can give up cola or not..我不知道自己是否能戒掉可乐。 3.wh-疑问词引导特殊疑问句宾语从句 (1)常用引导词：what,how,why,where,when(自带词义，不可省略) (2)常用搭配动词：wonder,ask,explain,discuss等。如： I wonder how we can lose weight healthily.我想知道我们如何才能健康地减肥。 【注】宾语从句一律使用陈述语序（主语+谓语），禁止疑问倒装。 【基础巩固】 一、选词填空(that/if/whether/what/how/why）。 1.Many students ask me they always feel tired after eating junk food. 2.They want to know they can form good eating habits quickly. 3.I wonder you will cut down on fizzy drinks or not. 4.The doctor suggests we should eat fresh vegetables every day 5.I don't know kind of food belongs to a balanced diet. 6.I wonder you drink water every morning. 二、将下列句子改写为宾语从句。 1.Do you stay away from fried food?I ask you. I ask you fried food. 2.What should we eat for lunch?I wonder. I wonder for lunch. ●>1200 第一部分基础课堂 3.Fruit keeps people healthy.Everyone knows. Everyone knows 4.How can we lose weight?Please tell me. Please tell me weight. 5.Will you change your diet?I want to know. I want to know change your diet or not. 三、按要求改写句子。 1.Fried food is unhealthy.I think..(合并为宾语从句) 2.Where can I buy fresh vegetables?Do you know..(合并为宾语从句) 3.I don't know what does she eat every day.(改错) 4.I think that fried food isn't good for us. 【能力提升)】 一、语法填空。 Healthy eating habits are becoming more and more important.A study shows that 40%of parents in the UK are using health apps to check their children's diet every day now.Last year,a study 1. (find)that 33%of parents in the US used tools 2. (keep)watching on their children's food choices.With these apps,parents feel closer to their children's health than before even when they're at school.3. many parents want to know what their children are eating,some people think that such close monitoring is bad 4. children.What do you think?Should parents track their (children)eating habits? These apps mean that parents know what their children are eating.They can also set up alerts () so they know when 6. (they)children choose healthy food or need to improve their diet.This makes parents feel safe and 7. （relax).Instead of8. (be)worried about their children's eating habits,parents can relax because they'll get suggestions for healthy meals.These apps also give young people 9.taste of independence,especially if their parents would not let them choose food so freely. However,such close monitoring takes away a big part of childhood.If young people know their parents are "watching"their every meal,they won't have the same enjoyment and feeling of freedom in food 10. (choice).Young people may also become too worried about their diet. 二、阅读理解。 Some people decide to stop eating meat and begin to accept a vegan ()diet because of health reasons.This way of eating avoids all animal products,including meat,fish,milk,eggs and even honey. "Making the change can be a challenge for people who often have dairy and meat in their diet," according to Dena Champion,an expert on diet and nutrition,from the Ohio State University Wexner ●>121· 英语·九年级·上册(HU) Medical Centre.She added that starting a vegan diet could change your body in certain ways.It might even offer some health benefits. Reduced body weight Instead of high-fat proteins like bacon and beef,vegans get their protein from plant-based sources such as tofu,beans,soy milk,and so on."This can lead to losing weight.Considering that two-thirds of Americans are overweight,this can have a positive effect on body shape and health,"says Kailey Proctor, a dietitian at St.Joseph Hospital in California. Improved blood sugar control Because being overweight is a major risk for developing diabetes ()losing weight can lower that risk.There was one study from some experts published in the magazine Nutrients in 2018.The experts chose some overweight people with no history of diabetes to switch to a vegan diet.Then they followed them for 16 weeks.Great improvements in blood sugar control were seen among these people. Reduced cancer risk There's also the chance to reduce your risk of developing cancer."Vegan diets,when planned correctly,are also very high in fruits,vegetables and whole grains.These plant-based foods have been shown to reduce the risk of cancer,says Proctor.We should always focus on consuming whole,fresh foods as much as possible.It's important to make sure you're getting enough nutrients for your health. ()1.Which one belongs to a vegan diet? A.Meat,fish,milk. B.Eggs,honey,soy milk. C.Tofu,beans,milk. D.Tofu,beans,soy milk. )2.What does the underlined word "This"probably refer to? A.The foods that contain high-fat proteins. B.The way that the vegans get their protein. C.The fact that two-thirds of Americans are overweight. D.The diet that may have a bad effect on people's bodies ()3.What is Paragraph 4 mainly about? A.Eating a vegan diet is the only way to lose weight. B.Overweight people should try different diets to stay healthy. C.Controlling blood sugar is the most important thing for health. D.A vegan diet can help overweight people lower their risk of diabetes. )4.What can we learn from the passage? A.A vegan diet is good for people's health in many ways. B.Most Americans are worried about cancer. C.People can never get enough nutrients from vegan diets. D.Changing to a vegan diet is easy for everyone. )5.Which of the following is the best title for the passage? A.How to reduce body weight B.How to become a vegan C.What a vegan diet can bring to people D.Tips for losing weight with a vegan diet ●>1220二、l.In general 2.lose weight 3.high in fat 4.a balanced diet 5.stay away from 6.dairy products 7.are unwilling to 8.have enough energy 三、l.a certain amount of 2.treat yourself to 3.Well done 【能力提升】 -、1.a 2.from 3.because 4.advice 5.means 6.details 7.to get 8.dangerous 9.Fortunately 10.be prevented 二、1-5 DBABA 6-10 CCDAC Period3听说课时 【基础巩固】 、l.energy drinks 2.express food preferences 3.prefer...to... 4.would rather eat vegetables than meat 5.make it more difficult for us to do sth 6.different types of 7.daily exercise routine 8.like...more than... 9.be aware of 10.advice on balanced nutrition 二、l.A bit of 2.prefer;to 3.would rather 4.give advice on 5.A handful of 6.sports drinks 7.different types of 8.make your decision 三、l.balanced 2.preferred 3.eat 4.choices 5.ourselves 6.sugary 7.easier 8.nutritious 【能力提升】 -1.What would you like to order for dinner besides fresh vegetables? 2.Do you prefer boiled water to cola? 3.Would you rather eat vegetables than fried meat? 4.Doctors advise us to stay away from high-fat fried food. 5.Here comes our dinner;we should enjoy healthy food. 二、1-5 EAFCB Period4语法课时 【基础巩固】 -、1.why 2.how 3.whether 4.that 5.what 6.if/whether 二、l.if/whether you stay 2.what we should eat 3.that fruit keeps people healthy 4.how we can lose 5.whether you will 九年级上册参考若案 三、l.I think(that)fried food is unhealthy 2.Do you know where I can buy fresh vegetables? 3.I don't know what she eats every day. 4.I don't think fried food is good for us. 【能力提升】 -、1.found 2.to keep 3.Although 4.for 5.children's 6.their 7.relaxed 8.being 9.a 10.choices 二、1-5 DBDAC Period5写作课时 【课时作业】 -1.This restaurant serves all kinds of light,nutritious dishes,and it costs around 30 yuan per person. 2.It is a perfect choice for students who pay attention to food and health. 3.These dishes are low in fat,oil and sugar,which fully meet the standard of a balanced diet. 4.The waiters are polite and helpful,yet we waited nearly 35 minutes before receiving our food. 5.I would certainly recommend this restaurant to teenagers who want to stay away from fried food and sugary drinks. 6.It is well worth a visit if you value tasty and healthy daily meals. 二、书面表达 A great restaurant for a balanced diet Last Sunday evening,I went to Fresh House to have dinner with my parents.This popular restaurant offers all kinds of fresh,nutritious light dishes,and the cost is about 30 yuan per person.It's widely popular among students for its healthy food choices. The food left a deep impression on me.We ordered tofu salad,steamed fish and seasonal vegetable soup. These dishes are low in fat,oil and sugar,which fully meet the rules of a balanced diet.Every bite tasted natural and tasty without too much seasoning.The waiters were polite and ready to give useful food suggestions,yet we waited for nearly 35 minutes before our food arrived. I would certainly recommend this restaurant to teenagers who wish to stay away from fried food and sugary drinks.It is well worth a visit if you value tasty and healthy daily meals.If you plan to dine here,you'd better arrive early to cut down your waiting time. Period6拓展课时 【基础巩固】 、l.make a difference 2.raise farm animals 3.strike a balance 4.be careful about 5.have a negative effect on... 6.play a key role in... 7.富含蛋白质 8.主要能量来源 11