河北省武安市第三中学高考英语一轮复习 Unit2 Healthy eating学案 新人教版必修3(1).doc

unit 2healthy eating高考习作疯狂晨读（北京卷）第一节：情景作文1. 本文的体裁是周记，所以整篇文章的主语是“我”，而不是“我们”；时态以一般过去时为主。2. 周记要求在写作时，多出现心理活动描写和感情描写。内容要点：1. 告别2.生病3.照顾. 4.夸奖last monday, my father said goodbye to my mother and me and went on a business trip. he would be away for three days. just the next morning ,i found my mother wasnt feeling well. she had a cold. .i immediately went to get her some medicine and then prepared some noodles for her. with my special care, my mother recovered quickly. in the following days, i was taking her body temperature twice a day, ensuring that she was completely well. when my father came back home, my mother told him what had happened. he praised me for what i had done.i feel very happy that i have done something for my mother.第二节：开放作文通过“大鱼”和“小鱼”的对比，可知图画的立意应该与“理想”和“现实”有关。i think the picture is telling us that there is usually a difference between ones dream and reality.people need to learn to face it. everyone has his dream, however, it is not so easy for people to realize their dreams every time. just like the man in the picture. instead of the big fish he wishes for. he actually catches a small one. in my opinion, people need to learn to accept the reality and keep on trying. with another try, they may gain what they dream of. 单元知识必背1diet n日常饮食vi. 节食be/go on a dietput sb. on a diet用规定的食谱，控制饮食 a balanced diet均衡饮食no sugar in my coffee，please.im dieting. 请不要给我的咖啡放糖，我在节食。2. balance vt.&vi.&n.平衡 balanced adj. 平稳的，安定的，和谐的in the balance 悬而未决 out of balance 失去平衡keep ones balance 保持平衡，保持镇静lose ones balance 失去平衡，失去镇静balance the good and evil of things 权衡事物的好坏两方面try to achieve a better balance between work and play. 争取把工作和娱乐更好地结合起来。he lost his balance and hurt himself when he went upstairs. 他上楼时失去了平衡，摔伤了自己。you 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。3lie n谎话；谎言 vt.&vi.说谎；躺，处于(某位置) tell a lie/lies 说谎tell the truth 说实话a white lie 善意的谎言a big lie 弥天大谎lie to sb.向某人撒谎lie in 在于；处于 liar n. 说谎的人 a book liarlie down 躺下；屈服lie on ones side/back/stomach 侧卧/仰卧/俯卧there lies. 某地有 习语lie at sbs door 某事为某人的责任易混词形变化：lie撒谎liedlied 躺lielaylainlying lay 放置；产卵laidlaidlaying i d rather use my money than leave it lying in the bank. 我宁可把钱花了也不想存在银行。 the town lies on the coast. its obvious where our interest lies. 我们的利益所在是明显的事情。4consult vt.&vi. 向咨询；查阅consultant n会诊医生；顾问consult sb. about sth. 向某人请教某事consult ones lawyer /a book /a dictionary a mapconsult with sb. 同某人商量 a consulting engineer 顾问工程师consulting room 诊察室i consulted a doctor about my pains.5limit n界限；限度v限制；限定 limited adj. 有限的limitation n. 限制；限制条件，不足之处go beyond/over the limit 超过限度within limits = the sky s the limit 适度地有限度地without limit 无限(制)地be limited to sth. 受限制于 反义词： limitless limitless ambition/greed/wealth im willig to help, within limits. no fishing is allowed within a twenty-mile limit.6.strength nu 力量，体力；n.c 长处，强项build up ones strength增强实力strengthen vt.加强，增强each of us has our own strengths and weaknesses. 我们每个人都有自己的强项和弱项。he hasnt got enough strength to lift the box. 他没有足够的力气搬起那个箱子。our friendship has steadily strengthened over the years. 我们的友谊逐年加深。7.benefit vt.使受益，得益；n.好处，利益；优势benefit sb./someplace 使某人/某地受益 benefit from sth.receive/gain benefit from sth.得益于某事for the benefit of.为了帮助；为了的利益be of great/much benefit to sb. be very beneficial to sb. 对某人有好处the warning sign was put there for the benefit of the public. 那儿设立了警告牌以引起公众的警惕。 i benefit from reading a lot. 我从阅读中受益匪浅。moderate exercise will be of much benefit to you.适度运动对你有很多益处。8.combine vt. & vi. (使)联合；(使)结合combination n. 结合；联合；化合(物)combine into. 联合成combine.a with.b 把与结合起来combine business with pleasure寓工作于娱乐之中 circumstances have combined to ruin our plans for a holoday. 各种情况凑在一起破坏了我们的假日计划。9 debt in debt负债 be in heavy debt负债累累 be in ones debt.欠某人情pay off all the debts还清债务(动作) be out of debt不欠债(状态) run into debt陷入债务 you saved my life；i m forever in your debt 你救了我的妻子，我永远感恩不尽。10cut down 砍倒，使倒下；削减，压缩；减价拓展：cut across走捷径，穿过去 cut up劈碎，切碎；使难过；(严重地)割伤cut in插话；让某人分享利润 cut off中止，切断；隔绝cut out删除；裁剪 cut short突然停止，中断(活动) cut through穿过；克服；避开；剪断the doctor advised the patient to cut down smoking. 医生建议病人少吸烟。our money is running out.we should cut down expenses. 我们的钱快花完了，我们应该削减开支。 it is impolite for children to cut in when their seniors are talking. 孩子们在他们的长辈谈话时插嘴是不礼貌的。because of the terrible earthquake，the electricity of the city has been cut off.由于可怕的地震，城市里的供电被中断了。重点句型：1nothing could be better. 再没有比这更好的了此句中形容词(或副词)的比较级 better与否定词 nothing连用，表达最高级的含义。常用的否定词有 no, not, never, nothing, nobody, hardly等与比较级连用，表示最高级的含义。i think nothing is more pleasant than travelling. 我想没有什么比旅行更令人愉快的了。nothing is more precious than health. 健康的身体是最宝贵的 i couldnt agree more. 我非常同意。did you sleep well last night? 你昨晚睡得怎样？never better, like a rock. 从来没这么好过，像块石头。2. why_dont_you sit down and try a meal? 你为什么不坐下来吃顿饭呢？why dont you.？why not do.？为什么不？(表示建议)why dont you have a try once again? why not have a try once again? 为什么不再试一下呢？why dont you call him right now? why not call him right now? 为什么不立刻给他打个电话？3.he 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！have sb.doing sth.意为“允许某人做某事”时，常用于否定句中；意为“使某人做某事”时，多用于肯定句中。例：i cant have you speaking to your mother in a rude manner.you must apologize to her immediately.我不允许你用那种粗鲁的方式跟你的妈妈说话。你必须立刻向她道歉。归纳总结 have后接三种形式的宾语补足语：(1)have sb./sth.doing sth.让某人做某事/让某事发生(动作持续)(2)have sb.do sth.使某人做某事(相当于make sb. do sth.或get sb.to do sth.)(3)have sth.done让(别人)做某事they were so frightened that they had the light burning all night long.他们如此恐惧以至于让灯亮了一整夜ill have tom show you to your room. 我会让汤姆带你去你的房间。she had her bag stolen. 她的包被偷了。i have some letters to type. 我有些信要打。(“我”自己动手打)i have some letters to be typed. 我有几封信需要打。(需要找别人打)注：have sth. to do 意为“有某事要做”，have 意为“有，拥有”。不定式 to do是宾语 sth.的定语，句子的主语是不定式动作的执行者。如果是 to be done做定语时，说明该不定式是由别人发出。词义辨析1.glare/glance/stare/gaze/glimpse(1)glare侧重含有敌对情绪的“怒视”。(2)glance指快速地“一扫”“一瞥”。(3)stare指睁大眼睛出神地看或注视，凝视，多出于惊讶、好奇、羡慕等，有时是粗鲁无礼的。(4)gaze多指由于喜爱、憧憬或快乐而长时间无意识地注视。(5)glimpse无意识地一瞥，看到粗略印象，强调结果。练习：(1)the policeman _ the thief as he drove past.(2)they _ at each other for a long time, after the quarrel.(3)its impolite to _ at foreign guests in the street.(4)he _ at her and left hurriedly.(5)the girl likes lying on her back and _ at the stars above.快速默写. 重点单词1_ n日常饮食 vi.节食 2_ adj.生的；未加工的3_ vt.平衡；权衡 n天平；平衡 4_ vt. & vi.油煎；油炸5._ n好奇心_adj.好奇的 6_ vi.说谎；n.谎话；谎言n说谎者7_ n顾客；消费者 8_n折扣9_ n缺点；虚弱；弱点_ adj.虚弱的_ v使变弱10_ n力；力量；强项；长处_ v加强，强化11_ vt.咨询；请教；商量 12_ n债；债务13_ v消化，吸收 n消化，吸收；文摘，摘要_ n消化力，领悟14_ vi.怒目而视；闪耀n.怒视；眩目的光15_ n界限；限度 vt.限制；限定_adj.有限的16_ n利益；好处 vt. & vi.有益于；有助于；受益_ adj.有利的，有益的17_ vi.叹息；叹气n.叹息；叹息声18_ vt. & vi.(使)联合；(使)结合_ n联合，结合重点短语1_ 节食 8_ 暗中监视；侦察2_ 增加体重 9_ 削减；删节3_ 体重减轻；减肥 10_ 不久以后4_被放过；(做坏事)不受惩罚 11_ 应当；应该5_ 说谎 12_ 怒视6_ 谋生 13_ 受益于7 _ 欠债 14_ 扔掉；丢弃b3u2单元夯实与测试单项选择1. -shall igive you a ride to the airport? _ thank you,_.a. if you like b. it couldnt be better. c. of course,you can d.its up to you.2. to make members of a team perform better,the trainer first of all has to know their _ and weakness. a strengths b. benefits c techniques d values.3. the introduction of the new equipment has led to many workers _.a.lay off b.being laid off c. laid off d. to be laid off4.i cant see my old grangparents _ alone in the country, so i ll have them _ with me in the city at present.a. leave; stay b.left; stay c.leaving;to stay d.left;to stay135. many young people would like to have an expensive wedding even if they have to borrow a lot of money and be heavily _ after that.a. in trouble b. in surprise c.in love d. in debt6.these days,the internet culture is such an important part of society _ it has even influenced our way of thinking.a. that b. as c. which d. where7.every year,tom remembers to have some flowers _ to her mother on her birthday.a. send b. sent c. sending d. being sent8.(2010山东潍坊质量监测)why do you eat all the vegetables but leave _ meat untouched?im on _ diet.aa; the bthe; / c/; a dthe; a9(2010福建六校三联)even if the treatment _， theres still no magic pill for patients in the late stage of aids.adoes buses cworks helps10youd better _ your expenses on clothes.acut up bcut down ccut off dcut out11a harmonious society is like a symphony orchestraeach person contributes a small sound, but when _ with other sounds, it becomes beautiful music.acombining bbeing combinedccombined dto be combined12the child should be punished. you shouldnt let him _ telling lies.akeep away from bkeep away with cget away from dget away with13why dont we hold a party to celebrate the achievements gained by our olympic players?_abecause we havent got enough preparations. bgood idea!cits all because of the terrible weather. dnot all would like to attend it.14excuse me sir，where is room 301?just a minute.ill have bob you to your room.ashowbshows cto show dshowing15.mark _ have hurried. after driving at top speed, he arrived half an hour.a neednt b wouldnt c mustnt d couldnt16(2012河北唐山模拟)what do you think of the film avatar?it be better.i even want to see it twice.awontbcouldnt cshouldnt dmightnt17(2012东城检测)the traffic is heavy now，so mike come late.lets wait ten more minutes.acanbneed cmay dshall18(2011沈阳六校3月诊断)what does the sign over there read?“no person smoke or carry a lighted cigarette，cigar or pipe in this area.”ashallbmay cmust dwill19(2011苏北四市第三次调研)may i smoke here，madame?if you ，please do it outside，as smoking is not allowed inside.aneedbmay cmust dcan20(2011南京金陵中学模拟)i plan to pay tracy a visit next sunday.i agree.you know，he come to see us on sunday when we were in ame