2017年高考英语一轮复习 第一部分 基础知识聚焦 unit 2 healthy eating课件 新人教版必修3【更多资料关注@高中学习资料库 】

路漫漫其修远兮 吾将上下而求索,走向高考 英语,人教版 高考总复习,Unit 2Healthy eating,必修三,第一部分基础知识聚焦,.单词速记A快速识记1_ n折扣2_ n债；债务3_ n顾客；消费者4_ n日常饮食vi.节食5_ adj.烤制的vt.& vi.烤；烘烤6_ vi.叹息；叹气n叹息：叹息声7_ vi.怒目而视n怒视；炫目的光8_ vi.变细；减肥adj.苗条的；纤细的,discountdebtcustomerdietroastsighglareslim,9_ n利益；好处vt.& vi.有益/助于；受益_ adj.有利的；有益的10_ vt.& vi.消化_ n消化11_ n好奇心_ adj.好奇的12_ vt.& vi.油煎；油炸_ adj.油炸的13_ vt.咨询；请教；商量_ n咨询14_ vt.& vi.(使)联合/结合_ n结合；组合；联合15_ vt.平衡；权衡 n平衡_ adj.平衡的；均衡的,benefit,beneficial,digest,digestion,curiosity,curious,fry,fried,consult,consultation,combine,combination,balance,balanced,16_ adj.生的；未加工的(反义词)_ adj.熟的；煮过的17_ n女主人；女主持人(反义词)_ n男主人；男主持人18_ n强项；长处；力量_ adj.强壮的_ vt.& vi.加强；巩固；变强19_ n缺点；弱点；虚弱_ adj.虚弱的_ v减少；(使)变弱；(使)减弱20_ vt.限制；限定 n界限；限度_ n限制；极限_ adj.有限的(反义词)_ adj.无限的；无限制的,raw,cooked,hostess,host,strength,strong,strengthen,weakness,weak,weaken,limit,limitation,limited,limitless/unlimited,B归类巧记1与“看”有关的高频单词小结glare vi.瞪眼；怒目而视n. 瞪眼；怒视stare vt.& vi. 凝视；盯着看n. 盯；凝视glance vi. (粗略地)看一下；一瞥；扫视n. 一瞥；扫视witness vt. 目睹；目击n. 目击者；见证人,observe vt. 看到；注意到；观察；观测vi. 注意；观察spot vt. 发现；认出,2与“购物”相关的名词一览discount 折扣customer 顾客consumer 消费者supermarket 超市bargain 便宜货cashier 出纳员receipt 收据；收条refund 退款,3以ness为后缀的常见名词荟萃weakweakness 虚弱；弱点kindkindness 仁慈；好意carelesscarelessness 粗心大意awareawareness 意识consciousconsciousness 知觉happyhappiness 高兴；幸福,.高频短语1均衡饮食_2应该_3减肥_4增肥；体重增加_5把赢回来_6做而不受惩罚_7说谎_8窥探；暗中监视_9削减_10负债_,balanced diet,ought to,lose weight,put on weight,win.back,get away with doing sth.,tell a lie,spy on,cut down,in debt,11谋生_12不久以后_13节食_14失去平衡；跌倒_15对感到好奇_16打折_17怒视_18在有限的时间内_19把和结合起来_,earn ones living,before long,go on a diet,lose ones balance,be curious about,make a discount,glare at,in the limited time,combine . with .,.佳句填空1Wang Peng sat in his empty restaurant _(feel) very frustrated.王鹏坐在他那空荡荡的餐馆里，感到十分沮丧。2“Nothing could be _(good)，” he thought.他想，“再也没有比这更好吃的了。”3_ _ my research, neither your restaurant _ mine offers a _(balance) diet.我的研究表明，你我两家餐馆所提供的都不是平衡的膳食。,4_ _ _ they cut down the fat _ increased the fibre in the meal.这样，他们减少了饭菜中的脂肪含量，增加了纤维素。5Their balanced diets became such a success _ before long Wang Peng became _(slim) and Yong Hui_ _ _ _.他们的平衡食谱非常有效，王鹏很快就瘦了，而雍慧却胖了。答案：1.feeling2.better3.According to; nor; balanced4.In this way; and5.that; slimmer; put on more weight,.语法过关情态动词()1You ought to have given them some advice.So I should _， but who cared what I said?答案：have句意：你本应该给他们一些建议。我的确应该给出一些建议，可谁听我的？2Can you keep the secret?You _ worryIm not going to mention it to anyone.答案：neednt考查情态动词。句意：你能保守这个秘密吗？你不必担心，我不会向任何人提及它的。根据句意可知应填neednt表示“不必”。,3Cheating is strictly forbidden in this important exam，and students _ bring any reference books into their classrooms.答案：mustnt考查情态动词。句意：在像这样如此重要的考试中绝对禁止作弊，禁止考生携带任何参考书进入考场(教室)。mustnt意为“禁止”，符合语境。4We _ have hurried all the way to the airportthe flight was called off because of the foggy weather.答案：neednt考查情态动词。句意：我们本不必一路上都着急去机场的航班因为雾天被取消了。neednt have done表示“本不必做却做了”，符合句意。,5You dont _ to buy a gift, but you can if you want to.答案：have句意：你不必买礼物，但是如果你想买的话也可以买。dont have to不必。,.语篇填空They began to talk about menus and _(balance) diets. “According to my research, neither your restaurant _ mine offers a balanced diet，” explained Wang Peng. “I dont offer enough fibre _ you dont offer enough bodybuilding and energygiving food. Perhaps _ ought to combine our ideas and provide a balanced menu _ food full of energy and fibre.” So that is what they did. They served raw vegetables with the hamburgers and boiled the potatoes rather than _(fry) them.,They served fresh fruit with the ice cream. In this way they cut down the fat and increased the fibre in the meal. Their balanced diets became such a success _ before long Wang Peng became _(slim) and Yong Hui put on more _(weigh). After some time the two found that their business cooperation had turned into _ personal one. Finally they got married and lived happily ever after.答案：balancednorandwewithfriedthatslimmerweighta,1.balance vt. 平衡；权衡n. 平衡；天平归纳拓展(1)balance A against B 权衡/比较A和B(2)keep/lose ones balance 保持/失去平衡keep the balance of nature 保持生态平衡strike a balance 取得平衡；公平处理out of balance 失去平衡；不平衡a sense of balance 平衡感(3)balanced adj. 平衡的keep/eat a balanced diet 保持饮食平衡,巧学助记,I found it hard to _ _ _ on the icy path.我发现在结冰的路面上走时很难保持身体平衡。Youd better _ _ _ _ for the benefit of your health.为了有益于身体健康你最好保持均衡的饮食。答案：balance；againstlost her balancekeep my balancekeep a balanced diet,2curiosity n. 好奇心；求知欲归纳拓展out of curiosity 出于好奇meet/satisfy ones curiosity 满足某人的好奇心show curiosity about sth. 对某事表现出好奇curious adj. 好奇的be curious about 对感到好奇be curious to do sth. 极想做某事It is curious that . 奇怪的是,_ _ _ that he should have failed to win the race.他竟然没赢得比赛，真是奇怪。答案：out of curiositycurious aboutIt is curious,3lie n. 谎言；谎话vi. 说谎；躺；位于；坐落在归纳拓展tell a lie/lies to sb. 向某人说谎a white lie 一个善意的谎言lie to sb. 向某人说谎lie down 躺下lie in 在于lie in/on/to 位于lie in/on 躺在,辨析lie/lie/lay,The manager had fallen asleep where he _ _(lie), without undressing.The boy _(lie) that he _(lie) in bed and _(lay) a cock in a box and saw it _(lay) an egg.答案：had been lyinglay; had laidlaywas lyinglied; lay; laid; laying,4limit vt. 限制；限定n. 界限；限度归纳拓展(1)to the limit 达到极限without limit 无限地；无限制地a limit to . 的限度within limits 适度地；有限度地go beyond/over the limit 超过限度put a limit onset a limit to 限制,(2)limit . to . 把限制在范围之内(3)limited adj. 有限的be limited to . 局限于(4)limitation n. 局限；缺陷limitless adj. 无限的；无限制的,The major challenge of this century is to find ways to meet the needs of a growing population _ the limits of this single planet.本世纪主要的挑战是要找到一些方法以满足在我们地球范围内日益增多的人口的需要。答案：limitedincreasingwithin,5benefit n利益；好处vi. 得益vt. 有益于；对有益归纳拓展(1)benefit sb. 对某人有益benefit from. 得益于(2)for the benefit of . 为了的利益(3)be beneficial to sb./sth 对有益be of benefit to . 对有益,The money is raised _ _ _ _ the victims in this disaster.这笔钱是为这次灾难的受害者募捐的。答案：a.benefitsbof benefit tocbenefits from/byis；beneficial tofor the benefit of,6combine v. 联合；结合；组合n. 联合体归纳拓展(1)combine . with/and . 把与结合起来be combined in . 化合成combine together (to do) 联合起来(2)combination n. 联合；混合a combination of 一种结合(物)in combination 联合起来；在联合中in combination with 与联合/混合,Diets are more effective when _ _ exercises.节食与运动相结合会更有效。The firm is working on a new product _ _ _ several overseas partners.这家公司与几个海外合伙人在联合开发新产品。答案：being combined withbe combined withcombined within combination with,1. get away with 被放过；(做坏事)不受惩罚归纳拓展get away with doing sth. (做坏事但却)逃脱(惩罚或责备)get along/on with 进展；相处get across (使)被理解；(把)讲清楚get rid of 摆脱；除掉get away from (从)脱离；逃脱get down to 开始；着手get in 插话；收获,get into touch with 与取得联系get into the habit of 养成习惯get out (of) 出去；离开；逃脱；摆脱get over 爬过；从恢复过来；克服(困难)get through 完成；花光(时间、金钱等)；通过；接通电话,I dont want to go to see the film with him, but I cant see _ _ _ _ _ _ _(如何能推脱)答案：get away with telling lieshave got into the habit of drinking; get rid of ithow I can get out of it,2in debt 欠债归纳拓展out of debt 不欠债get/run/fall into debt 欠下债get out of debt 还清债款类似的短语：in trouble 处在困境中 in charge 管理；负责in need 需要 in surprise 惊奇地in touch 保持联系,in danger 处在危险之中in common 共有；共同 in mind 意欲；心想in order 有秩序地 in tears 在哭泣in public 公开地；当众 in use 在使用中,答案：in debtout of debtget into debt,1.“Nothing could be better，” he thought.他想：“再没有比这些更好吃的了。”本句中的nothing与比较级better连用，表达最高级意义，意为“再也没有比这更好吃的了”。归纳拓展否定词与比较级连用，表示最高级意义，通常译为“没有比更，没有像一样”。常用的否定词有no, not, never, nothing, nobody, hardly等。,表达最高级意义的几种特殊结构：(1)never比较级“neverso原级”或“never such (so)原级名词”(2)nothing/none so原级as .nothing/none比较级than .“nothing形容词原级but”意为“除了外再也没有什么更了”(3)can/could never/not形容词原级enough,You _ careful while crossing the road.过马路时你再小心也不为过。答案：nobody was happier thannever read a more moving storycan never be too,2He could not have Yong Hui getting away with telling people lies!他可不能让雍慧哄骗人们后跑掉！本句中的have sb./sth. doing sth.为一常见句型，意为“让某人或某物一直做某事”。在否定句中，尤其与wont, cant等连用时，可表示“容忍或允许”之意。归纳拓展have sb. do sth. 让/使某人做某事，强调事实have sth. done 表示两种含义：(1)表示主观的意志，“让别人做某事”。(2)表示主语遭遇某情况，意外或不幸。,温馨提示have作“有”讲时的句式为：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),“Do you have any clothes _ (wash)？”the servant asked.答案：speakingrunninggoexaminedto be washed,答案：a句意：许多人已经意识到他们应该保持平衡的饮食，而且每天留时间进行锻炼。a balanced diet平衡的饮食。,答案：more考查形容词的比较级。句意：你最近去四川的旅行怎么样？这是让我最为愉快的旅行了。否定词never与比较级a more pleasant构成最高级的含义。,答案：combined句意：在现在这个年代，妇女可以兼顾养育子女与工作。我非常同意。把这两者结合起来是非常棒的。,答案：must本题考查情态动词的用法。句意：因为没有人帮助他，他一定是自己独立完成的研究。must have done表示对过去事实的肯定推测。,答案：strengths句意：在选专业之前你最好考虑你的优缺点。strength“强项，优势”，符合句意。,答案：worse考查形容词的比较级。答语中的Not a bit表示“一点儿也不”，由此可知，第二个说话人认为他做的事情糟糕透顶，此处是否定词与比较级连用表示最高级含义。,答案：better考查比较级用法。“cant/couldnt.比较级”表示最高级含义。根据前半句“Mr. Stevenson is great to work for”可知，Stevenson是一个不错的老板，因此说“我真的找不到个比他更好的老板了”，表示在我看来他是最好的。,答案：solve句意：你希望让谁来解决校车超载的问题？expect to do sth.表示“期望做某事”； have sb. do sth. 表示“让某人做某事”。本句是对“expect to have sb. do sth.”中的宾语sb.进行提问。,答案：down句意：我叔叔没能戒烟，但至少他减少了用量。cut down意为“削减，减少；砍倒”，符合题意。,答案：strength句意：你为什么选择在国际旅行社工作？噢，你知道，英语是我的强项。因此这是我的最佳选择。strength“强项，优点，长处”。,答案：away题意：我本希望今年度假，但我不能离开。get away离开，抽身，脱身，符合题意。,答案：balance本题考查名词的用法。句意：你工作太努力了，你最好在工作和休闲方面保持平衡。keep a balance“保持平衡”。,4He pretended to be ill and skipped school, but he didnt _ _ _ _(逃脱处罚)5_ _ _ _(你我都不)am so energetic as to stay up all night watching movies.6我想没有什么比失去一个忠实的朋友更令人痛苦的了。I think nothing is _ _ than losing a devoted friend.,7现在我们国家已经非常关注保持经济发展和环境之间的平衡。Now our country has paid much attention to _ _ _ between economic development and environment.8我不允许你那样搞恶作剧。I wont have you _ _ _ like that.,9有了医生了的帮助，我就能够把体重减轻，又变得苗条起来。_ _ _ _ _ _，I could lose weight and become slim again.10汤姆一定跟他道过歉并得到了原谅，因为他们在那边有说有笑的，玩得开心得很呢！Tom _ _ _ _ him and got his forgiveness, for they are having fun there, talking and laughing merrily.,答案：1.telling lies2.lose weight3.to win back4.get away with it5.Neither you nor I6.more painful7.keeping a balance8.playing a trick(tricks)9.With the help of the doctor(With the doctors help)10.must have apologized to(must have made an apology to),4Knowledge can be of very benefit to everybody._5China today is no longer that what she used to be thirty years ago._6Im very sorry to have had you wait for so long._7What do you think of the concert?I have never seen a more better one._8His first memory seemed to be connecting with work.