2020-2021学年人教版高中英语必修3教案：UNIT2 HEALTHY EATING WORD版含解析.doc

1、Unit 2 Healthy eatingnut n.bean n.pea n.eggplant n.pepper n.mushroom n.peach nlemon n.barbecue vt.&n.mutton n.roast adj.& vt.&vi.bacon n.hostess n.vinegar ndiscount n.fibre n.digest vi.&vt.&n.poisonous adj.carrot n.obesity nspy vi.&vt.&n.breast n.sigh vi.&n.cooperation n.ingredient n.flavour n1(2020

2、全国卷)Now that youve listed your strengths, list your imperfections. 优势2(浙江卷)But the helicopter didnt come back again, and the day became darker. The slim hope in Janes eyes faded away. 微小的3(安徽卷)The limits of a persons intelligence are fixed at birth，but whether he reaches these limits will depend on

3、his environment.极限单词拼写运用核心单词语境运用1diet n日常饮食vi.节食2balance vt.平衡；权衡n天平；平衡3sign n牌示；标记；符号4slim vi.变细；减肥adj.苗条的；纤细的5raw adj.生的；未加工的6lie n谎话；谎言vi.说谎7customer n顾客；消费者8consult vt.咨询；请教；商量9debt n债；债务10glare vi.怒目而视；闪耀n怒视；炫目的光用所给词的适当形式填空。1(2019全国卷)In the cafe, customers (customer) will enjoy themselves in th

4、e historical environment that is created for them.2For a moment there was only an awkward silence from Taylor，who simply glared(glare) at her interviewer.3When fat people wear dark clothes，they look slimmer(slim) than they really are.4Regular exercise combined with balanced diets (diet) is the healt

5、hy recipe for life.5Many people experience difficulty in paying off their debts (debt).派生单词语境运用1curious adj.好奇的curiosity n好奇心 curiously adv.好奇地2weak adj.虚弱的weakness n缺点；弱点；虚弱 3strong adj.强壮的；坚强的strength n强项；长处；力量 strengthen vt.加强；巩固4limit vt.限制；限定 n界限；限度limited adj.有限的 limitation n范围；限制5benefit n利益；

6、好处vt.&vi.有益于；有助于；受益 beneficial adj.有益的6combine vt.&vi.(使)联合；(使)结合 combination n联合；结合用所给词的适当形式填空。1Children are always curious about everything they see and hear.They will ask all kinds of questions curiouslyTo meet their curiosity, wed better answer them patiently.(curiosity)2It is of great benefit t

7、o share your feelings with someone you trust，which is also beneficial to your mental health.(benefit)3The natural resources we possess are limitedTherefore，we have no reason to waste them without limit(limit)4We cant always combine work with pleasure, and the combination is hard to get.(combine)5Dav

8、id has a strong body.He has the strength to do this hard work.We had better strengthen the relationship between us.(strong) 短语理解运用高频短语语境运用1lose weight体重减轻；减肥2cut down削减；删节3put on weight增加体重4ought to应当；应该5before long不久以后填入一个适当的词。Xiao Wei had been putting on weight quickly. She was tired of being laug

9、hed at, so she decided to lose weight (weigh) by skipping breakfast. However, she felt sick about herself two weeks later. She had to consult her doctor, who said that she ought to put herself on a diet in a correct way. He also advised her to keep a balanced diet, cut down on snacks and take plenty

10、 of exercise. How Xiao Wei wished that she would become slim before long！6tell a lie说谎7get away with受到从轻发落；(做坏事)不受惩罚8win.back赢回；重新获得9earn ones living谋生10in debt欠债11spy on暗中监视；侦查12glare at怒目而视填入一个适当的词。Coke is put heavily in debt because of gambling (赌博). He has no other way to earn his living, so las

11、t month he cheated his friends of a large sum of money by telling a lie. Obviously, he meant to win back the money lost in the gamble, but without luck. He has disappeared now. The police are searching for him everywhere. Someone has even been sent to spy on his family members. They wont have him ge

12、tting away with cheating.句式辨识运用教材原句背诵句式结构仿写1否定词比较级，表示最高级含义“Nothing could be better，” he thought.她真的给我留下了深刻的印象，因为我没有听过比这更美妙的声音了。She really impressed me a lot for I had never heard a more beautiful voice.2have sb.doing sth.“不允许某人做某事”(否定句)He could not have Yong Hui getting away with telling people lies

13、！老师不允许我们把手机带到学校来。Our teachers wont have us bringing cell phones to school.3neither.nor.“既不也不”，在句中连接两个相同的成分“According to my research，neither your restaurant nor mine offers a balanced diet，”explained Wang Peng.我们的学校位于美丽的天津市，在秋天它既不太热也不太冷。Our school lies in Tianjin, which is a beautiful city. In autumn

14、, it is neither too hot nor too cold.1balance vt.平衡；权衡 n天平；平衡高考原句2019天津卷These actions have greatly affected the ecological balance.(1)balance A against B权衡/比较A和Bbalance A with B使A和B平衡(2)keep/lose ones balance保持/失去平衡(3)balanced adj.均衡的a good sense of balance良好的平衡感a balance between work and relaxation

15、 劳逸结合a balance of about $50，000 in the savings account存款账户里有五万美元左右的余额balance the budget 保持预算平衡基础练习单句语法填空You have to balance the advantages of living in a big city against the disadvantages.People have learnt the importance of keeping a balanced(balance) diet to satisfy their nutritional needs.链接写作完成

16、句子你工作太努力了， 你最好将工作和放松保持平衡。 You are working too hard.Youd better keep a balance between work and relaxation.男孩追他哥哥时，失去了平衡，重重地摔了一跤。When he was running after his brother，the boy lost his balance and had a bad fall.2strength n强项；长处；力量高考原句2019全国卷First, you need to evaluate yourself, your values, your stre

17、ngths, your weaknesses, your achievements, your desires, etc.(1)have the strength to do有做的力气/意志力build up ones strength增强体质(2)strong adj.坚强的；强壮的strengthen vt.加强a man of great strength 力气很大的人gather ones strength积蓄力量physical strength 体力 strength of will意志力基础练习单句语法填空Summer makes me full of energy and I

18、feel I have the strength to do (do) the most difficult thing in my life.To make members of a team perform better, the trainer first of all has to know their strengths(strong) and weaknesses.You can practice yoga to strengthen the immune system and make your body stronger than it used to be. (strong)

19、链接写作完成句子加强意志力(willpower)的最好方法就是把做一件事变成一种习惯。The best way to strengthen willpower is to make it a habit to do something.练中国功夫不但能增强体质， 还能培养一个人的品性。Practising Chinese Kungfu can not only build up ones strength, but also develop ones character.3consult vt.咨询；请教；商量高考原句2020全国卷 In fact, anyone wishing to try

20、 race walking should probably first consult a coach or experienced racer to learn proper technique, she says.(1)consult with sb.与某人商量，与某人商议consult sb.about sth.就某事请教/咨询某人consult the dictionary查字典 (2)consultant nC顾问；会诊医生consult a doctor/lawyer/professor咨询医生/律师/教授consult reference books查阅参考书基础练习单句语法填空

21、He often goes to my office to consult me about the method of learning English.He lives in a nice house, and has a successful career as an educational consultant(consult)链接写作完成句子/句式升级 (普通表达) After I consulted with my teacher (与老师商量), I made up my mind to major in English at university.(高级表达)Having co

22、nsulted with my teacher, I made up my mind to major in English at university.(现在分词短语作状语) 名师点津关于“查词典”的表达法有：consult a dictionary, refer to a dictionary, look up a word in a dictionary等。4limit vt.限制；限定 n界限；限度高考原句2019北京卷With her talent and determination, it appears that the sky could be the limit for Al

23、ice Moore.(1)a limit to.的限度limit.to.把限定在范围内beyond the limit超出限制，范围(2)limited adj.有限的a speed limit速度限制within a twentymile limit二十英里范围内a limited edition限量版limit our expenditure 限制我们的开支a student of limited intelligence 智力平平的学生基础练习单句语法填空The minister has promised to limit classes to a maximum of 50 pupil

24、s.(2019江苏卷)Misjudgments on the influences of new technology can lead to a waste of limited(limit) resources.链接写作完成句子一个人的生命是有限的，但是为人民服务是无限的。There is a limit to ones life，but no limit to serving the people.他的英语水平很有限，不能理解以英语为母语的人说的话。His English is so limited that he cant understand what the native spea

25、kers say.名师点津limit to中的to为介词，后接名词、代词或动名词。5benefit n利益；好处 vt.&vi.有益于；有助于；受益高考原句2020全国卷 Race walking shares many fitness benefits with running, research shows, while most likely contributing to fewer injuries.(1)benefit from/by 从中获益；得益于for the benefit of sb. for ones benefit为了某人的利益(2)beneficial adj.有益

26、的；有利的be beneficial to .be of benefit to .对有益benefit a lot from this activity从这个活动中获益良多the benefits of modern medicine现代医学的裨益a benefit concert 慈善音乐会基础练习单句语法填空(2019北京卷)The students benefitting(benefit) most from college are those who are totally engaged in academic life, taking full advantage of the c

27、olleges chances and resources.Today we benefit from countless inventions and innovations.China has been pushing the reform of public hospitals for the benefit of all its citizens.(2018北京卷)Anger is rarely looked upon as a beneficial (benefit)character trait, and is usually advised to reduce it.链接写作词汇

28、升级/句式升级(普通表达)It has been two weeks since you came to our school for the exchange program，and it is good to all of us. (高级表达) It has been two weeks since you came to our school for the exchange program，and it is of benefit to all of us. (高级表达)It has been two weeks since you came to our school for the

29、 exchange program，which is of benefit to all of us(非限制性定语从句)6get away with受到从轻发落；(做坏事)不受惩罚get across(使)被理解，(把)讲清楚get away from脱离，摆脱get down to开始认真地做某事get over爬过；克服(困难)；从中恢复过来get through完成；花光(时间、钱等)；通过；接通电话基础练习单句语法填空Weve just moved into a bigger house and theres a lot to do.Lets get down to it.I rang

30、 him several times this morning but could not get throughIt took a long time to get across to the workers how the machine worked.链接写作完成句子这个男孩太淘气了。你不应该让他打破窗户而不受惩罚。The boy is too naughty.You shouldnt have him getting away with breaking the window如果我们克服了目前的困难， 那么一切都应该会好起来。 If we can get over our presen

31、t difficulties, then everything should be all right.7cut down削减；删节，砍倒，减少；裁剪cut in 插嘴，打断cut off切断，阻断，隔绝cut up切碎基础练习写出下列句中cut down的含义My uncle hasnt been able to quit smoking, but at least he has cut down.减少 With more and more forests cut down, some animals are in danger of dying out.砍倒The community co

32、llege has to cut down on staff to save money.裁减链接写作完成句子当孩子们住得离他们很远时，这些老年人就感觉是与世隔绝了。When their children lived far away from them，these old people felt cut off from the world我当时正跟玛格丽特说话，杰克森打断了我们。I was just talking to Margaret when Jackson cut in. 8教材佳句P10“Nothing could be better，”he thought.他想：“再没有比这些

33、更好吃的了。” 句法句式句中否定词nothing与比较级better连用，表示最高级的含义。(1)完成时never(2)比较级than(3)never/notenough/too .“再也不过分；越越”基础练习单句语法填空/单句改错No one could perform better (well) than the athlete who achieved great success in the Olympic Games. Must I turn off the gas after cooking?Of course.You can never be too careful with t

34、hat.How beautifully she sings! I have never heard so a better voice before.sosuch链接写作句式升级就我个人而言， 身体健康最重要。 (普通表达)In my view, health is the most important thing. (高级表达)From my point of view, nothing is more important than health. (否定词比较级)9教材佳句P10He could not have Yong Hui getting away with telling peo

35、ple lies！他可不能让雍慧哄骗人们后跑掉。句法句式句中could not have sb.doing sth.意为“不允许某人做某事”，have sb.doing用于否定句时，have表示“容忍”之意。(1)have sth.done让(别人) 做某事have sb.do sth.让某人做某事have sb./sth.doing让某人一直在做某事/让某事一直发生(2)have sth.to do有某事要做(不定式作定语) 基础练习单句语法填空/单句改错(2020全国卷)These include plants that have sensors printed(print) onto t

36、heir leaves to show when theyre short of water and a plant that can detect harmful chemicals in groundwater.I wont have you making (make)the same mistake again and again.When his mother had him do his homework, he decided to have his light burning(burn) all night to pretend he was working hard.I was

37、 watching the clock all through the meeting, as I had a train to catch(catch)I am going to see my son next week.Do you have anything to be taken(take) to your son?(2019全国卷)The researchers had 100 volunteers to type the word “touch” four times using the smart keyboard.去掉to链接写作句式升级(普通表达)We can strengt

38、hen our teamwork by training for the basketball game.(高级表达) We can have our teamwork strengthened by training for the basketball game.(have宾语宾补)夯基固本基础强化.用所给词的正确形式填空。1The publication of Great Expectations, which was both widely reviewed and highly praised, strengthened(strengthen)Dickens status as a

39、leading novelist.2I intended to take up a parttime job, through which I could have my horizons broadened(broaden)3Nowadays more and more people have come to realize the importance of a balanced (balance) diet to their health.4Having realized that your time is limited (limit), you will have to study

40、for your goals with greater efforts.5How was your interview for going abroad to study?Oh，I couldnt feel any worse(bad)I hardly understood most of the questions they asked.在空白处填入一个适当的词。1If you dont want to put on weight, you should cut down on the amount of food rich in sugar and fat.2In a word, book

41、s are the source of knowledge, from which we benefit a lot.3We could not have him getting away with a small fine, for he had made such a serious offence.4She tries to balance home life with career.5Cycling is of great benefit to health and the environment.在下列句子中找出一处错误并改正。1In no case should you let t

42、he two students get away with cheat in the exam！cheatcheating2If you dont feel well, remember to consult about your doctor before taking any medicine. 去掉about3As we know, Tokyo is larger than any other cities in Japan. citiescity4We wont have people smoke in the office but you are permitted to smoke

43、 outside. 第一个smokesmoking5The book benefits John, and John benefits in the book. infrom/by查缺补漏知识拾遗.用所给词的正确形式填空。1Neither he nor I am (be) satisfied with the result of the experiment.We both look unhappy.2Different people have different personalities and each kind of personality has its own advantages

44、 and weaknesses(weak)3Mr.White thinks that one of the teachers tasks is to arouse the students curiosity (curious)4When I glanced out of the window, I saw them gathering(gather) around the building.5The two young men just stood there, glaring(glare) at each other without saying anything.在空白处填入一个适当的词

45、。1Learn to combine your knowledge with experience, and you are sure to succeed.2She is a person who doesnt like to be in debt.3If we failed to learn a lesson from our mistakes, we would neither improve our skills nor achieve our goals.4Later I won back his trust by offering a hand when he was in tro

46、uble.5To become slimmer and more energetic, I am on a diet.强技提能语言应用.语法填空短文中黑体部分为本单元核心知识点，在空白处填入1个适当的单词或括号内单词的正确形式，并背诵该短文。Last Sunday, my cousins wedding ceremony was held in a big restaurant 1where everyone present enjoyed a super feast. Before the ceremony, every table 2was covered (cover) with pla

47、tes full of nuts, candies, sunflower seeds, fried beans, and fruits such as apples, peaches, grapes and so on. 3Immediately (immediate) after the ceremony, the multicourse feast began. The main courses were roast mutton, fish, bacon 4fried (fry) with peppers, barbecue and so on. To my 5curiosity (cu

48、rious), there were few vegetables except cucumbers. I was trying 6to lose (lose) weight and was on a diet recently, so I only 7tasted(taste) some peas, carrots and cucumbers with vinegar. In my opinion, the wedding feast was 8wonderful (wonder), but it ought to keep a balance between meat and vegeta

49、bles 9for the benefit of every guest. Anyway, I am grateful to my cousin and wish him 10a happy life.书面表达Step 1要点提示(黑体字部分要使用本单元所学词汇)我们都知道，没有什么比健康更珍贵。As we all know, nothing is more precious than health在我们的日常生活中，保持学习和娱乐相平衡很重要。In our daily life, it is very important to keep a balance between study and

50、 entertainment均衡的饮食和有规律的锻炼可以帮助我们保持健康。A balanced diet and regular exercise can help us stay healthy.很多人经常熬夜看电视或玩电脑游戏。A great many people often stay up watching TV or playing computer games.为了保持健康，我们应该减少上网的时间。In order to keep fit, we should cut down the time spent in surfing the Internet.要求(上网)时间应该限定在

51、一天三个小时。Its required that the time (should) be limited to three hours a day.我们应该多做运动。这将有利于我们身心健康。We should do more exercise. This will benefit us both physically and mentally.Step 2表达升级(改变所给句子的结构以使表达升级)用“ofn.” 升级句In our daily life, it is of great importance to keep a balance between study and enterta

52、inment.用非限制性定语从句升级句We should do more exercise, which will benefit us both physically and mentally.Step 3衔接成文(利用恰当的过渡衔接词语连句成篇)As we all know, nothing is more precious than health. In our daily life, it is of great importance to keep a balance between study and entertainment. Meanwhile, a balanced die

53、t and regular exercise can help us stay healthy. However, a great many people often stay up watching TV or playing computer games. In order to keep fit, we should cut down the time spent in surfing the Internet. Its required that the time (should) be limited to three hours a day. In addition, we should do more exercise, which will benefit us both physically and mentally.