精选通用版2018高考英语一轮复习第1部分基础知识解读Unit2Healthyeating教师用书新人教版必修3
Unit 2 Healthy eatingⅠ.写作单词——会拼写1．diet n．日常饮食vi. 节食2．lie n. 谎话；谎言vi. 说谎3．consult vt.咨询；请教；商量4．balance vt.平衡；权衡n. 天平；平衡→balanced adj.均衡的5．curious adj.好奇的→curiosity n. 好奇心→curiously adv. 好奇地6．strong adj.强壮的→strength n. 强项；长处；力量→strengthen vt.加强7．limit vt.限制；限定n. 界限；限度→limited adj.有限的8．benefit n. 利益；好处vt.& vi. 有益于；有助于；受益→beneficial adj.有益的9．combine vt.& vi. (使)联合；(使)结合→combination n. 结合；联合10．weak adj.虚弱的→weaken v. 使变弱→weakness n. 缺点；虚弱；弱点Ⅱ.阅读单词——要识记11．fry vt.&vi. 油煎；油炸12．hostess n. 女主人；女主持人13．raw adj.生的；未加工的14．discount n. 折扣15．digest vi.&vt. 消化n. 摘要；概要16．debt n. 债；债务17．glare vi. 怒目而视；闪耀n. 怒视；炫目的光18．spy vi.&vt. 窥探；秘密监视n. 间谍；侦探高频短语——会默写1．lose weight体重减轻；减肥2．get away with 被放过；(做坏事)不受惩罚3．tell a lie 说谎4．earn one's living 谋生5．in debt 欠债6．cut down 削减；删节7．win...back 赢回；重新获得8．spy on 暗中监视；侦查9．before long 不久以后10．put on weight 增加体重diet... (neither...nor...既不……也不……) Our school lies in Tianjin City ，which is beautiful.In autumn ，it isneither too hot nor too cold.4.Why don't you sit down and try a meal ？(Why don't you do...为什么不……呢？) 4.你为何不脱下衣服拿去洗呢？ Why don't you take off your clothesand have them washed ？精讲 6个考纲单词balance n . 天平；平衡；余额v.平衡；权衡[高考佳句] These local citizens now have to balance their traditional selfsupporting hunting lifestyle with the lifestyle offered by the modern French Republic.(2016年四川高考·阅读理解)这些当地居民现在必须平衡自己传统自给的狩猎生活方式与法兰西共和国提供的现代生活方式。
(1)keep the balance of nature 保持生态平衡keep one's balance保持平衡 lose one's balance失去平衡 (2)balance A against B权衡/比较A 和B(3)balanced adj.平衡的keep/have/eat a balanced diet 保持均衡的饮食①When he was running after his brother, the boy lost his balance and had a bad fall.(2015年湖北高考·多项选择)当这个男孩追赶他弟弟的时候，他失去了平衡，狠狠地摔了一跤。
②You have to balance the advantages of living in the countryside against the disadvantages.你得权衡一下住在乡下的好处和坏处。
③You'd better keep a balanced(balance) diet for the benefit of your health. 为了有益于身体健康你最好均衡饮食。
lie v ．说谎；躺下；位于n ．谎言[高考佳句] Probably the worst type of gossip is the absolute lie .(2016年浙江高考·阅读理解)很可能最严重的流言形式是彻底的谎言。
(1)tell a lie/lies撒谎a white lie 一个善意的谎言(2)lie to sb. 向某人撒谎lie in 在于……①My mother won't have me lying to her no matter what happens.不论发生什么，我母亲不允许我向她说谎。
②At the top of the hill lies(lie) an old temple dating back to the Ming Dynasty.山顶上有一个追溯至明朝的古老寺庙。
[名师点津](注意以下词性变化)原形词义词性过去式过去分词现在分词lie 说谎不及物lied lied lyinglie 躺；位于不及物lay lain lyinglay 放置；下蛋及物laid laid laying③The man lyinglied that he had laid the money on the table.躺着的那个人撒谎说他已经把钱放在桌子上了。
limit vt.限制；限定n.界限；限度[经典例句] A lack of formal education will limit your job opportunities.(朗文辞典)没有接受过正规教育会限制你的就业机会。
(1)limit...to限定在……范围内(2)set a limit to 限定范围在……there is a/no limit to 对……是有限/无限的(3)limited adj.有限的be limited to 受限于……① Life is limited，but there is no limit to serving the people.人的生命是有限的，但是为人民服务是无限的。
②He was born in a poor family，and only received limited(limit)education in his childhood.(浙江高考·书面表达)他出生在一个贫困家庭中，童年时期仅仅接受了有限的教育。
strength n．[C]长处；强项[U]力量；体力[高考佳句]Besides, Chinese has always been my strength among all the subjects.(2015年四川高考·书面表达)此外，中文一直是我所有课程中的强项。
(1)build up one's 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①To make members of a team perform better，the trainer first of all has to know their strengths(strong)and weaknesses.(湖北高考·多项选择)为了使队员在比赛中表现得更好，教练首先要了解他们的优势和劣势。
②As far as I know，repairs are necessary to strengthen(strength)the bridge.据我所知，这座桥需要加固。
benefit n．好处；利益；优势vt.& vi.有益于；有助于；受益[教材原句]I don't want to upset you, but I found your menu so limited that I stopped worrying and started advertising the benefits of my food.我不想让你心烦，不过我发现你菜谱上的菜太少了，所以我也就不着急了，我也开始宣传我餐馆的食物的好处。
(1)benefit from/by...从……中受益；得益于……benefit sb. 对某人有益(2)be of(great)benefit to sb.＝be(very)beneficial to sb. 对某人(非常)有益处for the benefit of... 为了……的利益① When you help the other classmates，you can also revise the knowledge at the same time and you are sure to benefit from it. (2015年广东高考·读写任务)当你帮助其他同学时，同时你也复习了知识，你一定从中获益。
②Some students think labour education will be of great benefit for their health，enabling them to be welldeveloped.(2017年江西重点中学盟校模拟·书面表达)一些学生认为劳动教育很有助于身体健康，使他们全面发展。
consult vt.咨询；请教；商量；查询[高考佳句]If you have any doubts about your health，you'd better consult your doctor at once.(2015年天津高考·单项填空)如果你对自己的健康有任何疑问，最好马上咨询你的医生。
(1)consult sb.about sth.请教某人某事consult with sb. 和某人商量/与某人磋商(2)consult the dictionary 查字典refer to the dictionary 查字典①The teacher advised us not to consult the dictionary for every new word.老师建议我们不要每个生词都查词典。
(通用版)2018高考英语一轮复习 第1部分 基础知识解读 Unit 2 English aro
Unit 2 English around the worldⅠ.阅读理解(2017·河南省六市高三联考)The character “duang” is so new that it does not even exist in the Chinese dictionary.But it has already spread like wildfire online in China，appearing more than 8 million times on China's microblog site Weibo，where it spawned a toptrending hashtag that drew 312，000 discussions among 15，000 users.On China's biggest online search engine Baidu，it has been looked up almost 600，000 times.It's been noticed in the West，too.But what does it mean？“Everyone's duanging and I still don't know what it means！Looks like it's back to school for me，” said Weibo user Weileiweito.Another user asked，“Have you duanged today？My mind is full of duang duang duang.” “To duang or not to duang，that is the question，” wrote user BaiKut automan.“Duang”seems to be an example of onomatopoeia (拟声词)，a word that phonetically imitates a sound.It all seems to have started with Hong Kong action star Jackie Chan，who in 2004 was featured in a shampoo commercial where he said famously defended his sleek (光亮的)，black hair using the rhythmicalsounding “duang”．The word resurfaced again recently after Chan posted it on his Weibo page.Thousands of users then began to flood Chan's Weibo page with comments，coining the word in reference to his infamous shampoo appearance.The word appears to have many different meanings，and there's no perfect translation，but you could use it as an adjective to give emphasis to the word that follows it.A kitten might be “duang cute”，for example.Or you might be “very duang confused” by this blog.For readers of Chinese characters，the Jackie Chan theme is also apparent from the quirky way in which the word is written：a combination of Chan's Mandarin name.【语篇解读】本文介绍了“duang”一词的来源以及不同的人对它的不同理解。
2018年高考英语一轮复习 Unit 2 Healthy eating单元知识(含解析)新人教版必修
Unit 2 Healthy eating1. ★balancen. 均衡，平衡；天平，秤；余额；vt. 使保持平衡(=keep steady)；权衡；使相等，相抵(=be/keep equal)。
常见搭配：(1)keep/lose one’s balance 保持/失去平衡keep the balance of nature 保持生态平衡out of balance 失去平衡；不平衡a sense of balance 平衡感(2)balance A against B 权衡/比较A和B☛Nowadays, the balance of nature is being destroyed and the weather is getting warmer and warmer. 现在，大自然的平衡正在被破坏，天气变得越来越暖和。
☛I found it hard to keep my balance on the icy path. 我发现在结冰的路面上行走很难保持平衡。
【拓展延伸】balanced adj. 平衡的；和谐的；安定的keep/eat a balanced diet 保持饮食平衡【跟踪典例】完成句子1. You have to balance the advantages of living in the countryside __________ the disadvantages.你得权衡一下住在乡下的好处和坏处。
2. You’d better keep a __________(balance) diet for the benefit of your health. 为了有益于身体健康，你最好均衡饮食。
【答案】1. against2. balanced2. ★get away with受到从轻发落；(做坏事)不受惩罚☛Watch Frank —he’ll cheat if he thinks he can get away with it. 看着弗兰克——他逮到机会就会作弊。
2018版高考英语大一轮复习第1部分基础知识考点Unit2Healthyeating课时训练新人教版
Unit 2 Healthy eatingⅠ.单句语法填空1．Perhaps evolution(进化) provided human babies with ________(curious) and a natural drive to explain their worlds.(2016·浙江，阅读C)2．Gossip(闲话) also can have a third effect: it ________(strength) unwritten，unspoken rules about ho w people should act.(2016·浙江，阅读A)3．Two weeks have passed since you came to our school for the exchange program，which we all have benefited ________．(2016·天津，书面表达)4．Move slowly，then be sure to keep ________ balance and don't let your body shake. 5．Some people believe that they can't help ________ (put) on weight as they get older.6．As part of ________ healthy diet，eat more fruits and vegetables each day. 7．My husband must ________(gain) weight.The sweater that used to fit him well is now too tight for him.8．He knew he could get through any emergency by doing ________ he could to the best of his ability.9．It's great for women to have their children and jobs ________ (combine)．10．________ you want to catch a fish you need to think like a fisherman.答案 1.curiosity 2.strengthens 3.from 4.your 5．putting 6.a 7.have gained 8.what bined 10.IfⅡ.单句改错(每句仅1处错误)1．They stood there，glared at each other without a word.2．I'm very sorry to have had you wait for so long.3．There is no possibility that he will keep his word.He is always told lies. 4．She's getting tired of go into that office every day.5．Knowledge can be of very benefit to everybody.6．China today is no longer that what she used to be thirty years ago.7．In order to make herself more beautiful，she had her hair cutting yesterday. 8．It's unfair that he gets away from cheating because he's a famous author.9．He looked about for her everywhere，felt deeply frustrated at her disappearance. 10．This country has in debt for a year because of the financial crisis.Now things have improved a little.答案 1.glared→glaring 2.wait→waiting 3.told→telling 4.go→going 5.very→great 6.去掉that 7．cutting→cut8.from→with9.felt→feeling 10.has后加beenⅢ.单元考点作文串记(一)根据提示翻译句子1．这是保持健康的几条建议。
通用版2018版高三英语一轮复习第1部分基础知识解读Unit2SportseventsA卷课后分层集
课后分层集训Unit 2 Sports events (A卷)Ⅰ.阅读理解A(2017·东北三省四市教研联合体模拟)The following simple exercise routine works as well as prescription medication (处方药) without side effects.A jog a day could keep your headaches at bay：regular cardio workouts (有氧锻炼) may prevent migraines (偏头痛)，a growing body of research suggests.Migraine patients had fewer headaches after doing 40minute cycling workouts three times a week for three months，according to a Swedish study.The exercise routine worked just as well as one of the top migraine preventing drugstopamirate—but without side effects of depression and tremors (颤抖)．“Cardio workouts can help with regular headaches，too，”says Alexander Mauskop，M.D.，director of the New York Headache Center in Manhattan.There are a couple of theories on how it works.“Breaking a sweat may relieve stress，”says Dr.Mauskop.Headaches are often triggered by stress，and if you remove the trigger，you release the pain.The feelgood chemicals produced when you exercise actually block your pain sensors，acting as a natural painkiller.Since headaches can be caused by many different factors like genetics (遗传)，lack of sleep，or certain foods，the cardio workout won't be the solution for everyone，Dr.Mauskop says.But one German study found that it helped 65 percent of patients，which makes it as effective as the best medicines on the market.Dr.Mauskop recommen ds his patients do a halfhour reasonable intensity (强度) cardio workout，like jogging，biking，or swimming three times a week.These workouts are meant to be slow and steady，as opposed to highintensity intervals that alternate between allout runs and rest.Pushing yourself too much or increasing the intensity too quickly can trigger headaches in some people，so make sure your heart rate doesn't jump above 150 BPM.If you don't have a heart rate monitor，then breathe only through your nose.You'll know you're going too hard if you can't keep up that breathing pattern.Your migraines could start disappearing in a couple of weeks，Dr.Mauskop says.【语篇解读】本文是一篇研究报告。
高考英语一轮复习 第一 教材全程攻略 Unit 2 Healthy
入舵市安恙阳光实验学校Unit 2 Healthy eating Ⅰ.阅读理解AThe spread of Western eating habits around the world is bad for humanhealth and the environment. These findings come from a new report in thejournal Nature.David Tilman, a professor of ecology at the University of Minnesota,America, examined information from 100 countries to identify what peopleate and how a diet affected health. He noted a movement beginning in the1960s. He found that as nations industrialized (工业化), populationincreased and earnings rose, more people began to adopt what has beencalled the Western diet.The Western diet is high in sugar, fat, oil and meat. By eating thesefoods, people began to get fatter and sicker. David Tilman saysoverweight people are at greater risk of noninfectious d iseases likediabetes (糖尿病) and heart disease.Unfortunately when people become industrialized, if they adopt thisWestern diet, they are going to have these health problems, especiallyin developing countries in Asia. China is an example where the number of diabetes cases has been jumping from less than one percent to 10 percent of the population as they began to industrialize over a 20year period. And that is happening all across the world, in Mexico, in Nigeria and so on.And, a diet bad for human beings is also bad for the environment. As the world's population grows, more forests and tropical (热带的) areas will become farmlands for crops or grasslands for cattle. We are likely to have more greenhouse gas in the future from agriculture than that coming out of all forms of transportation right now.Mr Tilman calls the link between the diet, the environment and human health, “a trilemma”—a problem offering a difficult choice. He says one possible solution is leaving the Western diet behind.篇章导读：本文是一篇说明文。
(通用版)2018版高三英语一轮复习 第1部分 基础知识解读 Unit 2 Growing pains(B卷)课后分层集训 牛津译
课后分层集训Unit 2 Growing pains (B卷)Ⅰ.阅读理解A(2017·贵州普通高等学校招生适应性考试)“Helicopter parenting” describes a style of raising children where parents are overprotective and do too much.The term describes parents who hover_over their kids at home and on the playground like a helicopter.Today，modern technology allows these helicopter parents to hover from even far away.They can give their children directions at any moment from anywhere.Julie LythcottHaims wrote a book titled How to Raise an Adult：Break Free of the Overparenting Trap and Prepare Your Kids for Success.In her book，she gives readers a closer look at this parenting style.She also explains why parents should stop it.Julie LythcottHaims says she experienced the effects of helicopter parenting firsthand when she worked as dean of firstyear students at Stanford University.The incoming students，or freshmen，she says，were very smart and accomplished on pap er.But many were unable to take care of themselves.“They were turning to parents constantly for guidance，for problemsolving，to have them make the choice about something.”LythcottHaims warns this kind of parenting has many shortterm wins but long term costs that harm the child.She uses an area common to most children—a playground.LythcottHaims suggests let ting your child get a little hurt.“If you do your child's homework，it will be perfect.That is what she calls the shortterm win.The longterm cost is that your child may not feel capable.And he does not become a determined learner，meaning he will give up easily when faced with a difficult problem to solve.” So what can parents do if they want to break the overparenting “helicopter” cycle？Reading Julie's book，you can follow some ways to stop hovering over your children.In a word，when kids have all the skills to take care of themselves，they will be prepared for adulthood.【语篇解读】Julie LythcottHaims写了一本书否定了“直升机式教养”，告诫父母：做得太多会伤害孩子，阻碍孩子的成功。
2018版高考英语大第一轮复习 第1部分 模块复习方略 Unit 2 Healthy eating 新人教版必修3
细讲·必考词汇 1．balance n．天平；平衡；结余；余额 v．平衡；权衡 [ 高考佳句] (2015·湖北高考单选)When he was running after his brother，the boy lost his balance and had a bad fall. 当这个小男孩追赶弟弟的时候，他失去了平衡，狠狠地摔 了一跤。
把……限制在……内 超过限度 在……范围内 对……规定限度 对……是有限的/无限的 有限的 受限制于……
①Within the limit of legal rights，persons are free to do as they please.
在法权范围内，人可以自由地做他们高兴做的事。 ②Life is limited，but there is no limit to serving the people. 人的生命是有限的，但是为人民服务是无限的。 ③I believe teaching should not be limited to the classroom. 我认为教学不应该局限在教室里。
多维训练 Ⅰ.单句语法填空 ①He will limit _h_i_m_s_e_lf_ (him)to a discussion of these two topics. ②How will you use the _li_m_i_te_d_ (limit)time you have? ③I've been asked to limit my speech _t_o_ten minutes maximum. ④In my opinion，taking cellphones with the students should not be banned，but _l_im__it_e_d__ (limit)to certain areas.
课标通用2018版高考英语大一轮复习Unit2Healthyeating课件新人教版必修3201709061127
(balance)
④[2016· 四川阅读理解]These local citizens now have to balance their traditional self－supporting hunting lifestyle with the lifestyle offered by the modern French Republic. 这些当地市民不得不把他们传统的自给自足的狩猎生活方 式与现代法国共和国提供的生活方式相均衡。
What will happen to you if you don't eat a
如果你不均衡饮食，你会发生什么事呢？
(1)keep/lose one's balance保持/失去平衡 out of balance失去平衡 keep the balance of nature保持生态平衡 a sense of balance平衡感 (2)balanced adj.保持(或显示)平衡的 keep a balanced diet保持饮食平衡 (3)balance A and/with B平衡A和B
n.谎言
(1)tell a lie＝tell lies撒谎；说谎 a white lie善意的谎言 (2)lie to sb.对某人撒谎 lie in位于；在于 lie down躺下 ④There is no doubt that this candidate's advantage lies in his ability to communicate with foreigners in English. 毫无疑问，这位候选人的优势在于他能够用英语和外国人 交流。
consult sb. about sth.向某人请教或咨询某事 consult with sb. about/on sth.与某人协商某事 consult...for...查阅(字典、参考书等)
2018高考英语一轮复习课件 必修1 Unit 2 精品
4．no such＋单数名词 Believe it or not，there is no such thing as standard English.(教材 P13) 5．way 表示方式、方法，后接定语从句 However，on TV and the radio you will hear differences in the way people speak. (教材 P13)
• 16．ex_p_re_s_si_on_______ n．词语；表示；表达； 表情express
• →__e_as_te_rn____ vt.表达
• 17．rec_o_g_ni_ze_____ adj.东方的；东部的
• 18．reco_g_n_it_io_n____ vt.辨认出；承认；公认
•
recognizable
•【归纳拓展】
(1)recognize sb./one's voice 认出某人/听出某人的声音
recognize sb./sth.as/to be…承认某人/物是…… (2)be recognized as…被公认为/承认是……
知识要点点击
1 actually adv.实际上；事实上
Actually all languages change and develop when cultures meet and communicate with each other.(教材 P10)
事实上，当不同文化互相交流渗透时，所有的语言都会有所变化和发展。
必修1
Unit 2 English around the world
知识要点导航 知识要点点击 知识要点巩固
知识要点导航
• 1．o_ff_ic_ia_l_____ adj.官方的；正式的；公务的 n．o官ffic员ially
2018版高考英语一轮总复习 第一部分 重点全程攻略 Unit 2 Healthy eating限时
Unit 2 Healthy eatingⅠ.阅读理解(建议用时16′)A[2017·石家庄一模]In the US, the potato is one of the most widely consumed W1 crops. French fries are commonly found in typical W2 American fast－food burger joints and cafeterias. French fries were introduced to the US when Thomas Jefferson served them in the White House during his presidency from 1801 to 1809. Potato chips are popular with P1 consumers as well.The humble potato is more than just a kind of food. In many ways it's part of the American pop culture. Let's take a look at some pop culture potatoes.Mashed Potato danceThe Mashed Potato dance is a craze that began in 1962. The name of the dance came from the song it accompanies W3，Mashed Potato Time, performed by American R&B singer Dee Dee Sharp. The move vaguely resembles that of the Twist dance style, by Sharp's fellow Philadelphian, Chubby Checker.Hot Potato!Hot Potato! is an action puzzle video game released W4 in 2001. In the game the player must drive a bus and clear the road of alien potato beings. The potato beings are either red or blue; when two like－colored potatoes touch each other, they disappear. Over the years, Hot Potato has received mostly positive reception from critics W5.Mr Potato HeadMr Potato Head is an American toy invented by George Lerner in 1949. The toy consists of P2 a plastic potato model and a variety of plastic parts like hands, feet, ears and mouths. In 1952, Mr Potato Head became the first toy advertised on television. This commercial revolutionized marketing and caused a boom that solidified this toy's place in American pop culture.篇章导读：本文是一篇记叙文。