2021高考英语一轮复习第一编必修3Unit2Healthyeating学案含解析新人教版

1、2021高考英语一轮复习第一编必修3Unit2Healthyeating学案含解析新人教版2021高考英语一轮复习第一编必修3Unit2Healthyeating学案含解析新人教版PAGE 2021高考英语一轮复习第一编必修3Unit2Healthyeating学案含解析新人教版 Unit 2Healthy eating晨背分钟 填词并背记Balanced DietWang Peng earned his living by running a barbecue restaurant, which served delicious bacon， fried chicken breast and

2、 mutton roasted with pepper and garlic。 But his food and discount attracted fewer and fewer customers. Finally， he was in debt. Yong Huis slimming restaurant served fresh peas， carrots， eggplants, and raw cucumbers with vinegar。 As the hostess, she said fibres benefited customers digestion the most.

3、 In order not to let Yong Hui get away with telling lies, Wang Peng spied on Yong Hui despite her glare. But he was surprised that she was losing her customers， too.Curiosity drove Wang Peng to consult an expert。 The expert sighed and said, “Both of your menus have weakness and limited strength。 You

4、r customers put on weight too easily， while Yong Huis lose weight too quickly. So, Wang Peng, cut down the fat of your food and increase vegetables and fruits, like nuts, beans, mushrooms， peaches and lemons. You ought to combine the two menus and provide a balanced diet.”Before long, Wang Peng won

5、his customers back.平衡膳食王鹏经营一家烧烤餐厅来谋生，他的餐厅供应美味的培根、油炸的鸡胸，还有用辣椒和大蒜一起烤制的羊肉。但是,无论是他的食物还是低价吸引到的顾客越来越少,最后使他负债累累。永慧的减肥餐厅供应的是新鲜的豌豆、红萝卜、茄子和醋腌的生黄瓜。作为老板娘，她总是说食物纤维才最有利于顾客的消化。为了让永慧为说谎而受惩罚，王鹏不顾她的怒视，前去探查个究竟.但是让他吃惊的是，永慧的顾客也在严重地流失.好奇心驱使王鹏去咨询专家.那位专家叹息着说：“你们俩的菜单都缺点明显、优点有限.你的顾客很容易就发胖,而永慧的顾客体重却减轻得太快。所以嘛,王鹏，你要减少你的食物中的脂肪含量

6、,增加蔬菜和水果,例如坚果、豆类、蘑菇、桃子和柠檬之类。你应该把两份菜单结合起来,给顾客提供平衡的膳食。”不久，王鹏就赢回了他的顾客。1curiosity (n.) 好奇心curious （adj.） 好奇的curiously （adv.） 好奇地2weakness (n。） 缺点；虚弱；弱点weak (adj.） 弱的;虚弱的weaken （vt。) 使变弱3combine （vt.& vi.） (使)联合；(使）结合combination (n.） 联合；结合4cooperation （n。) 合作;协作cooperate (vi。) 合作；配合cooperative (adj。) 合作的

7、5win 。 back 赢回；重新获得6glare at 怒目而视7tell a lie 说谎8ought to 应当；应该重点知识分钟balance vt. 平衡;权衡n。 天平；平衡(P9）(1)单句语法填空Youd better keep a （balance) diet for the benefit of your health.You have to balance the advantages of living in the countryside the disadvantages。答案：balancedagainst(2)单句写作我发现在结冰的路面上行走很难保持平衡。I f

8、ound it hard to on the icy path。当他在追赶他哥哥时，失去了平衡，重重地摔了一跤。When he was running after his brother， the boy and had a bad fall.总的来说,公司这一年业绩很好. ， the company has had a successful year.答案：keep my balancelost his balanceOn balance（1）keep the balance of nature 保持生态平衡keep ones balance 保持平衡lose ones balance (b

9、e out of balance) 失去平衡off balance 不稳on balance 总的来说；全面考虑之后（2）balance sth. against sth。 权衡/斟酌/比较与(3）balanced adj. 均衡的keep a balanced diet 保持饮食均衡lie n. 谎言;谎话vi. 说谎；躺;位于（P10)(1)单句语法填空The living room is clean and tidy， with a dining table already (lay） for a meal.You could see from his expression that h

10、e was (lie） to us.The survivors (lie) on the beach， exhausted and shocked。He didnt finish his homework last night so he told (lie）答案：laidlyinglaylies(2）单句写作躺在床上的那个人撒谎说他已经把钱放在桌子上了。The man that he the money on the table。答案：lying in bed told a lie； had laid（1)tell a lietell lies 撒谎；说谎话a big lie 弥天大谎a w

11、hite lie 善意的谎言(2)lie to sb。 对某人撒谎lie in 位于；在于易混辨析原形词性词义过去式过去分词现在分词lievi.撒谎liedliedlyingvi。躺；位于laylainlayvt。产卵；摆放laidlaidlayingstrength n. C长处；强项U力量；体力（P11)（1)单句语法填空As a good teacher， you should know your students (strength） and weaknesses。The strength of his diet is it contains plenty of vitamin and

12、 fibre。 (strength） our friendship， wed better keep in touch with each other.答案:strengthsthatTo strengthen（2)单句写作常言道，团结就是力量。如果我们像一家人一样团结在一起，互相照顾,帮助那些需要帮助的人,我们就能创造奇迹。As the old saying goes, “ .” We can work wonders if we unite as a family, caring for each other and helping those in need.答案：Unity is st

13、rength（1）build up ones strength/body 强身健体strengths and weaknesses 优点和缺点The strength of . is that .。 的优点是（2）strengthen vt. vi。 加强benefit n. 利益；好处vt.& vi. 有益于；有助于;受益(P14）(1）单句语法填空Im sure everyone will benefit a lot this activity.This is an agreement that is greatly （benefit) to both parties.The rain w

14、as great benefit to the plants.答案：frombeneficialof(2）单句写作为了所有公民的利益，中国一直在推进公立医院的改革。China has been pushing the reform of public hospitals all her citizens。答案：for the benefit of（1)benefit from/by 。 从中受益;得益于（2)for the benefit of 为了的利益（3)beneficial adj. 有益的；有利的be beneficial to .be of benefit to 对有益limit

15、vt. 限制；限定n. 界限；限度(P14）单句语法填空There is a limit to ones life， but no limit to （serve) the people.Ill help as much as I can, but there is a limit what I can do.In my opinion， we should limit our expense what we can afford.The major challenge of this century is to find ways to meet the needs of a growing

16、 population the limits of this single planet.His English was so (limit） that he couldnt even tell the foreign friend where he was from.答案：servingtotowithinlimited(1)limit 。. to .。. 把限制在内(2）to the limit 最大限度地within limits 在合理限度内set a limit for sth.给某事设定限度There is a/no limit to .。. 对是有限度的/无限度的（3）limit

17、ed adj。 有限的combine vt。 vi. (使）联合；（使)结合(P15)单句写作我们把理论和实践结合起来是很重要的。It is important that we theory with practice.这种药可以同其他药物一起安全服用。This drug can be safely used other medicines。答案:combinein combination with（1)combine A with B 把A和B结合起来（2)combination n。 结合；联合a combination of .。. 的结合/联合in combination with .

18、。 与结合/联合get away with 被放过；(做坏事）不受惩罚；携带潜逃(P10)用get相关短语的适当形式填空If you cheat in the exam， youll never it。Its hard to work after a nice holiday。I called several times， but I couldnt .It took a long time to the workers the way the machine worked.Every now and then I like to spend a few days in the country

19、 to the noise and pollution of London。It will take a long time for his family to what has happened here.答案:get away withget down toget throughget across toget away fromget overget away from 从脱离；逃脱get down to sth. 开始认真对待某事get rid of 摆脱；除掉get in 插话;收获get across （to sb.）被理解；(把）讲清楚get through 完成(工作）；渡过(

20、难关);通过；接通电话get over 克服（困难）；从中恢复过来get into 染上；形成;养成get in touch with 与取得联系in debt 负债（P14)单句写作借债容易还债难。It is much easier to than to .他贫穷时负债,可是自从他有钱后，已经还清了债务。He was when he was poor， but has been since he got rich。你待我们太好了，我们将永远感激不尽。You have been so kind to us that we shall always feel we 。答案：fall/get/ru

21、n into debt; pay off a debtin debt； out of debtare deeply in your debt（1)be in debt 欠债;负债（表状态）be out of debt 还清债务(表状态)（2）fall/get/run into debt负债（表动作)pay off a debt 还清债务(表动作）（3)be in ones debtbe in debt to sb. 欠某人的人情(债）cut down 砍倒;削减；删节（P15)单句写作人们渐渐认识到“绿水青山就是金山银山,所以尽量减少砍伐树木。 Gradually， people realiz

22、e that “lucid waters and lush mountains are invaluable assets”, so they try to avoid trees.她曾经一个星期工作50个小时，但是近来减少了。She used to work 50 hours a week， but recently she 。当整个地区被洪水隔断了与外界的联系，中国人民解放军用直升机送去了食品。When the whole area was by the flood, the PLA sent food packages there by helicopter.答案：cutting dow

23、nhas cut downcut off“Nothing could be better,” he thought。(P10）(1）单句语法填空It was not until then that I suddenly realized nobody was (happy) than I was.I have never read a （interest) story than this one。答案:happiermore interesting(2)单句写作-句式升级在我看来，在日常生活中,身体健康最重要。a普通表达:In my view, in our daily life.b高级表达：

24、From my point of view， in our daily life.答案：a。health is the most important thingbnothing is more important than health（1)否定词与比较级连用,实际上表示的是最高级的含义。（2）表示最高级意义的几种特殊结构:never比较级eq blc rc(avs4alco1(no other 名词，no one/none/nobody)）比较级than“比较级than”结构与下列4种形式结合eq blcrc (avs4alco1(any other单数名词,all the other复数名

25、词，anyone else，any of the other复数名词)）He could not have Yong Hui getting away with telling people lies！(P10)单句语法填空I wont have you （say) anything against our motherland。It is not a good idea to have the water （run） all the time。When he was having a PE class， he had his leg (injure)Dont be worried. Ill

26、have Tom （help) you finish the work。Can you go to watch the football match with me tonight？Sorry, but I have an important meeting （attend）“Tom， do you have anything （wash）？” asked the mother.答案：sayingrunninginjuredhelpto attendto be washed(1）have sb。 doing sth。 意为“让某人一直做某事”，强调动作的持续性;用于否定句中时，意为“不允许/不

27、容忍某人做某事”.（2）have的其他句式：have sb. do sth。 让某人做某事eq avs4al（have sth。 ，done)eq blcrc (avs4alco1（让/叫别人做某事，主语遭遇某种不幸的事情，完成某事）have sth. to do 有某事要做(主语自己做)have sth。 to be done 有某事要做（不是主语自己做)课文语法填空分钟Wang Peng ran a restaurant which was always full of 1 （custom) by lunchtime. But one day, a strange thing happen

28、ed that few people came to his restaurant. Soon he found that people went to a newly.opened one 2 （call) Yong Huis slimming restaurant. 3 (curious） drove him into Yong Huis, 4 he was given a menu. To his surprise, he found that the food there was simple and the prices were high。 But Yong Hui told th

29、e customers that they would lose weight by eating there。 He couldnt have Yong Hui 5 （get) away with telling lies, so he 6 (throw) down the menu and went to a library. After 7 （do） some research， he realized that Yong Huis restaurant didnt serve people with enough energy。giving food. On the other han

30、d, Wang Pengs menu had little protective food. Since neither of them was providing a 8 (balance) diet, 9 was obvious that they ought 10 work together to serve healthy food.1 2。 3。 4。 5。 6 7。 8. 9. 10. 答案:1。customers2.called3.Curiosity4。where5.getting6.threw7doing/having done8。balanced9.it10.to常见两个动词

31、run和drive的其他意思:run除了作名词“跑”讲外，还有“放映期;一系列”，作动词时,还有“经营；行驶；竞选等意思.drive除了作动词“驾驶”讲，还有“驱赶；迫使”，作名词时还有“驱动力；快车道之意.to ones 情绪名词 意为“令人的是” 如:to ones surprise/sorrow/amazement/delight/relief/regret令某人惊讶/悲伤/惊奇/高兴/安慰/遗憾的是on one hand .。.; on （the) other hand .。 意为“一方面，另一方面”，常用于陈述一件事情的两个方面,为写作中的常用句式。随堂检测分钟。单句语法填空 1Re

32、ading widely and regularly will be （benefit） to your English。答案：beneficial2The doctor told Bob his heart was in poor condition and that he must cut on alcohol and smoking.答案:down3The lecture made me realize the importance of a （balance） diet.答案：balanced4They are discussing the (strong） and weaknesse

33、s of the argument.答案：strengths5Claire had her luggage （check) an hour before her plane left.答案:checked6Mr Stevenson is great to work forI really couldnt ask for a （good) boss。答案：better7People have always been （curiosity) about exactly how life on earth began。答案：curious8The child said that he had (la

34、y) the pen on the desk， but I thought he (lie) to me。答案：laid; lied9We could not have him （get） away with a fine， for he had made such a serious offence.答案：getting10Learn to combine your knowledge experience， and you are sure to succeed.答案：with。教材微写作A根据提示完成句子1众所周知，没有什么比健康更宝贵。（否定词比较级) 答案：As we all kno

35、w， nothing is more precious than health。2在我们日常生活中，保持学习和娱乐之间的平衡是很重要的。 （keep the balance between .。 and .。.) 答案：In our daily life, it is of great importance to keep the balance between study and pleasure.3均衡饮食和有规律的锻炼帮助我们保持健康。（a balanced diet） 答案：A balanced diet and regular exercise can help us keep he

36、althy。4许多人常熬夜看电视或玩电脑游戏，这对他们的身体有害。 (do harm to) 答案:A great many people often stay up watching TV or playing computer games， which does harm to their health.5为了对健康有益，充分的休息是必要的.(for the benefit of） 答案：It is necessary to have enough rest for the benefit of our health.B将以上句子连成一篇逻辑严密的短文,注意书写规范答案:As we all know， n