通用版2021版高考英语大一轮复习Unit2Healthyeating课件新人教版必修3.pptx

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1、Unit 2Unit 2Healthy eatingHealthy eating-2-1.balanced adj.平衡的教材原句What will happen to you if you dont eat a balanced diet?(P9)如果你不均衡饮食,会怎么样?语境巧练语境巧练单句填空So we must change the cycle of life in the wilderness(balance)the ecology.As a Senior Three student,its wise of you to have a balance schoolwork and

2、relaxation.Most of us need to lead a more(balance)life to be healthy and happy.to balance betweenbalanced-3-考点必记考点必记balance v.平衡;权衡n.天平;平衡balance A against B权衡/比较A和Bimbalance n.不平衡have a balance between A and B 保持A和B的平衡keep ones balance保持平衡lose ones balance失去平衡-4-2.nothing could be better没有比这更好的教材原句

3、“Nothing could be better,”he thought.(P10)他想:“再没有比这些更好吃的了。”语境巧练语境巧练完成句子为他工作真好我实在找不到比他更好的老板了。He is great to work forI really boss.直到那时我突然意识到没有人比我更幸福了。It was not until then that I suddenly realized_ than I was.在我看来,没有什么比旅行更令人愉快的了。As far as I am concerned,travelling.couldnt find a betternobody was happ

4、iernothing is more pleasant than-5-考点必记考点必记nothing could be better是一种常用句型,意为“没有比更好的了(这是最好的)”,此处否定词和比较级连用表示最高级含义。比较级表示最高级含义的其他表达法-6-3.lose weight 体重减轻;减肥教材原句Want to lose weight?(P10)想减肥吗?语境巧练语境巧练单句填空The mutton in the box is 100 kilos weight and it is sold weight.At my heaviest I(weigh)370 pounds.I ha

5、d a very poor relationship with food.Dont worry about what he thinks.Anyway,his opinion doesnt carry much(weigh).inbyweighedweight-7-考点必记考点必记put on weight增加体重by weight按重量in weight在重量上carry weight重要,有影响weigh v.衡量;称(重量);重达weigh ones words斟酌词句weigh the advantages and disadvantages权衡利弊-8-4.have+宾语+do/do

6、ing/done 使做某事/持续做某事/被做教材原句He could not have Yong Hui getting away with telling people lies!(P10)他可不能让雍慧哄骗人们后跑掉!语境巧练语境巧练单句填空His parents always had him(weed)the garden,carrying out the garbage and delivering newspapers.He had his car(steal)when he was on vacation.We cant have you(talk)to your parents

7、like this!完成句子他们如此恐惧,让灯亮了一整夜。They were so frightened that they all night long.weedingstolentalkinghad the light burning-9-考点必记考点必记have sb./sth.doing(sth.)用于肯定句中意为“让某人/某物一直做(某事)”,此时have可以用keep代替,动词-ing形式表示的动作往往具有持续性。have sb.doing sth.用于否定句,意为“不允许/容忍某人做某事”。have sb.do sth.意为“让某人做某事”,have可以用let,make代替。h

8、ave sth.done意为“让某事被(别人)做”,过去分词done这个动作由他人(非主语本身)完成,含有被动意义。-10-5.win.back赢回;重新获得教材原句Perhaps with a discount and a new sign he could win his customers back.(P10)也许打点折、写个新的招牌,他就能够赢回他的顾客。语境巧练语境巧练单句填空Students who are selected as(win)will be honored at a special ceremony.Surprisingly,Sally was not driven

9、out like the former teachers;instead,she(win)respect from the students.My good news is that I have won Tom to our side.winnerswonover-11-考点必记考点必记win over说服(某人)win a game/match/battle赢得游戏/比赛/战斗win the first prize/place获得一等奖win ones support/confidence赢得某人的支持/信任win a good reputation赢得好名声winner n.获胜者-12

10、-6.strength n.强项;长处;力量教材原句The strength of the diet in Wang Pengs restaurant was that it provided plenty of energy-giving food.(P11)王鹏餐馆的饮食优点在于它能提供含有足够热量的食物。语境巧练语境巧练单句填空This latest development has further (strengthen)my determination to leave my position.It can provide students with instant feedback,

11、including reports about their(strength)and weaknesses.strengthenedstrengths-13-考点必记考点必记build up ones strength增强实力with all ones strength 竭尽全力;全力以赴strengths and weaknesses优点和缺点strengthen v.加强,增强strengthen ones body/determination 增强体质/决心-14-7.consult v.咨询;请教;商量教材原句However,as she was so afraid of being

12、laughed at by her friends,she did not consult a doctor.(P12)然而,由于她非常害怕被朋友嘲笑,她没有去看医生语境巧练语境巧练单句填空The general manager consulted his partners about the investment.Im used to(consult)a dictionary when meeting with new words in reading his original.withconsulting-15-考点必记考点必记consult sb.向某人请教consult with sb

13、.about sth.就某事与某人交换意见consult a doctor看医生consult a dictionary/map查词典/地图-16-8.in debt欠债教材原句He did not look forward to being in debt because his restaurant was no longer popular.(P14)他不希望由于餐馆不再受欢迎而负债。语境巧练语境巧练单句填空Im heavily debt at the moment,but I hope to be debt when I get paid.After ten years of hard

14、 work,the couple finally paid_ their debts.Mother warns us that if we spend more than our income well run debt.inout ofoffinto-17-考点必记考点必记out of debt不欠债pay off ones debt 还清债务in debt to sb.欠某人的债be in sb.s debt 感激某人;欠某人的情get/run into debt 陷入债务-18-9.limit v.限制;限定n.界限;限度教材原句.but I found your menu so lim

15、ited that I stopped worrying and started advertising the benefits of my food.(P14)但是我发现你菜谱上的菜太少了,所以我就不着急了,也开始宣传我餐馆的食物的好处。语境巧练语境巧练单句填空Sometimes,he was limited a cage underwater but that did not bother him.Enjoy(limit)free visits and many other benefits by becoming a family member of the Powerhouse.Th

16、e bank has written to say I have gone my credit limit.tounlimitedbeyond-19-考点必记考点必记limit.to.限制在之内limit sb.to(doing)sth.限制某人(做)某事go beyond the limit 超出限度set a limit to.对加以限制There is a limit to.是有限度的limitation n.限制;限度;缺点unlimited adj.无限的;无数的-20-10.benefit n.利益;好处v.有益于;有助于;受益高考佳句Experts say its an inva

17、luable social practice that results in big benefits.(2018全国卷)专家们说这是一个无价的社会实践,会带来巨大的利益。语境巧练语境巧练单句填空Many of the things we now benefit would not be around but for Thomas Edison.The organization was founded the benefit of poor children in the west part of China.Theres a lot of evidence that oily fish,as

18、 distinct from fatty meat,has a(benefit)effect.fromforbeneficial-21-考点必记考点必记benefit sb./sth.对某人/物有益benefit from从受益for the benefit of为的利益be of benefit to.对有益beneficial adj.有益的;有帮助的be beneficial to.对有益/有帮助写作佳句写作佳句These small businesses have benefited greatly from the fall in interest rates.小企业因利率下降而获益

19、。-22-bine v.(使)联合;(使)结合教材原句Perhaps we ought to combine our ideas and provide a balanced menu with food full of energy and fibre.(P15)也许我们两家餐馆的点子应该综合起来,做出一份富有热量和纤维的平衡饮食。语境巧练语境巧练单句填空The study of traditions should be combined practice.This(combine)of healing myself and healing the world struck me as th

20、e perfect solution.In recent years an English word“infosphere”has appeared,(combine)the sense of“information”and“atmosphere”.withcombinationcombining-23-考点必记考点必记combine.with.把与结合起来be combined with与结合起来combination n.结合,联合in combination with与联合考点提示考点提示combine不和together连用。-24-12.cut down削减;删节教材原句In thi

21、s way,they cut down the fat and increased the fibre in the meal.(P15)这样,他们减少了饭菜中的脂肪含量,增加了纤维素。语境巧练语境巧练单句填空He was in hospital for six months.He felt as if he was cut from the outside world.If you want to cut down your spending,a good goal would be making morning coffee at home.Alice was really cut whe

22、n her best online friend died.offonup-25-考点必记考点必记cut up切碎;使伤心/难受cut across抄近路穿过cut away切除;除掉cut in插嘴;超车;插入cut off切断;使分离;使隔绝cut out切去;删去cut down on削减,减少-26-.单句填空1.Starting your own business could be a way to achieve financial independence.On the other hand,it could just put you debt.2.After the opera

23、tion,Bill has been doing a lot of physical exercise to build up his(strong).3.If you miss this chance,it may be years you get another one.4.My uncle hasnt been able to quit smoking,but at least he has cut.5.If you just spend time(balance)advantages and disadvantages,you may get nothing in the end.in

24、strengthbeforedownbalancing-27-6.Finally,he reached a lonely island which was completely cut from the outside world.7.In my opinion,students taking cellphones to school should not be banned,but(limit)to certain areas.8.Different students clubs were founded just the benefit of students.9.The educatio

25、n program aimed at(combine)brain work with manual labor is being widely spread throughout the country.10.You should understand the traffic rule by now.We have had it(explain)often enough.offlimitedforcombiningexplained-28-.单句改错1.Consulting the doctor,and you will get the full information on the dise

26、ase.2.Your story is perfect;Ive never heard a good one before.3.Excuse me,but we cant have you speak so loudly in the waiting room.4.His English was such limited that he couldnt understand what the native speakers said.5.My husband must have lost weight.The sweater that used to fit him well is now t

27、oo tight for him.ConsultingConsultgoodbetterspeakspeakingsuchsolostgained-29-6.The chairwoman hated his cutting in,so she just stood at the flat-form,glaring to him.7.That pop singer is so fat that she has made up her mind to go on diet to lose weight.8.Because of the small size of this primary scho

28、ol,it only admits a limiting number of children.9.Founded 70 years ago,our great motherland is no longer that what it used to be.10.At the foot of the mountain lied a small primary school with a beautiful river surrounding it.toatdiet前加alimitinglimited去掉thatliedlay-30-.话题微写作写作内容提示写作内容提示1.健康饮食对我们的生活很

29、重要。(eat)2.我们从各种食物里面获得很多好处。(benefit)3.有了均衡的饮食,我们不容易长胖。(diet)4.没有什么比健康的奶制品更能提供给我们足够的能量了。(provide)5.用合理的方式,我们会越来越健康。(way)连句成文连句成文(参考上述提示,通过合理想象整合成一篇短文)-31-Healthy eating is very important to our life.We benefit a lot from all kinds of food.With a balanced diet,we dont put on much weight easily.Nothing could be better than healthful dairy products in providing us with enough energy.Therefore,in a proper way,we will become healthier and healthier.