高二英语必修2 Module 1 教案.doc

Moudle 11. diet: (1) nc.日常饮食；规定食谱（如为治疗疾病或减轻体重）e.g. A balanced diet is good for our health. 均衡的饮食对我们的健康有好处。(2) vi.只（准）吃某类食物或少量食物；（尤指为减轻体重）节食e.g.I advise you to diet and take more exercise. 我建议你节食并多锻炼身体。(3) be on a diet/go on a diet节食 e.g.The doctor said I should be on a diet. 大夫说我应该节食。(4)辨析：food和diet 二者均表示食物; food是一般用语，指任何可吃的东西，food是不可数名词，但在强调种类时为可数名词。diet通常指维持健康的特定或定量的饮食；diet是可数名词， e.g. Many westerners like Chinese food.许多西方人喜欢中国食物。Dad didnt want my little sister to go on a diet though she was very heavy then.爸爸不想让我的小妹妹减肥尽管她那时很胖。2. fit:(1).adj. 健康的；适宜的；合适的e.g.Dont you feel fit? 你身体状况不好吗？ The water isnt fit to drink.这水不适合喝。(2). vi, vt合适；安装 e.g.This jacket fits her well.她的夹克非常合身。She fitted a new lamp in her bedroom.她在卧室安装了一盏新灯。(3)keep fit 保持健康 be fit for./be fit to do.适合做.e.g. My grandfather keeps fit by taking a walk every day. 我祖父通过每天散步来保持健康。What kind of job is he fit for? 他适合做什么样的工作？(4).词语辨析：fit 和suitfit作动词时，多指大小、形状合适，吻合；suit多指合乎需要，合（某人）之意，或（衣服、型式等）与.相配。fit 作形容词时，可与suitable（合适的）互换，be fit for/to do.=be suitable for/to do.。e.g. Try this key and see whether it fits. 试试这把钥匙，看看是否合适。（指the key 和the keyhole是否吻合）Im afraid this time doesnt suit me. 恐怕这个时间对我来说不合适。构词解析：fit, vt vi合适；adj.合适的；n 合身；合身的衣服；fitness, n, 适当，适合；健康； unfit adj.不适当的；vt.使不适当3. rare. adj.稀有的；珍贵的 rarely adv, 很少；难得rarely和hardly, never, little, none, nothing等词一样，属于否定意义的词，表否定意义的词或短语置于句首时，后面的句子应该部分倒装，即主语要放在be动词、情态动词、助动词的后面。e.g.He is rarely late.他很少迟到。Rarely does she eat meat. 她很少吃肉。Rarely do I drink wine these days. 这些天来，我很少喝酒。构词解析：rare, adj, 罕见的；稀有的；rarely, adv, 很少；难得rareness, n, 稀有；珍奇；（空气等的）稀薄 拓展：表示频率的副词：always总是，usually 通常，frequently/ often经常，sometimes 有时，occasionally 偶尔，seldom/ rarely 很少，never 从不4. toothache n.c, u 牙痛 e.g.Ive got a toothache.我牙痛。构词解析：ache (n) 疼痛，和表示身体部位的单词结合构成复合词， 例如：a headache头痛，(a) toothache 牙痛，(a) backache 背（腰）痛，(an) earache 耳痛，(a) stomachache 胃痛5. unhealthy adj.不健康的；有害健康的。构词解析： unhealthy. adj. 不健康的; health. n u 健康; healthy. adj.健康的6wealthy adj. 富裕的；有财产的 e.g.She wants to marry a wealthy man. 她想嫁一个有钱人。构词解析：wealthy. adj. 富有的; wealth. n.u 财富 a wealth of.大量的.7anxious. (1)adj. 忧虑的，不安的；渴望的(2)be anxious about/for.为.担心 be anxious for sth/to do sth 渴望某事/做某事be anxious for sb to do sth 渴望某人做某事e.g. She is very anxious about her mothers health.她很担心母亲的健康状况。We are anxious for your safe return. 我们盼望你平安归来。构词解析： anxious. adj. 忧虑的；渴望的; anxiety. n. 忧虑，不安；渴望; anxiously. adv. 忧虑地；渴望地8injure. (1) vt.使受伤；伤害 e.g.I hope I didnt injure your feeling.我希望我没有伤害你的感情。(2) 定冠词(the) + 形容词(adj.)表示一类人或事物，因此，the injured表示“受伤的人” e.g.The number of the injured amounted to over 100. 受伤人数总计一百多。构词解析：injure vt 伤害，受伤; injury. n. 伤害，损害; injured. adj. 受伤的，受损害的（3）词语辨析：hurt，injure，harm，damage和woundhurt 普通用语，既可指肉体上的伤害，也可精神上，感情上的伤害。e.g.The driver hurt himself badly in the accident.那位司机在那次事故中伤得很重。injure比hurt正式，hurt多指伤痛，而injure则指损害健康，成就，容貌等，强调功能的损失。e.g.A bullet injured his left eye.一颗子弹伤了他的左眼。harm用于肉体或精神上的伤害均可，有时可指引起不安或不便，还可用于抽象事物，尤其是指不道德的事情。 e.g.Dont harm your eyes by reading in dim light.不要在昏暗的灯光下看书，以免损害眼睛。damage主要指对于物的损害，强调对于价值，用途，外观等所造成的损失，这种损失或因自然灾害所致，或因人为造成。 e.g.He damaged my car with a stone.他用石头砸坏了我的汽车。wound指枪伤，刀伤，刺伤等皮肉之伤，是出血的，严重的伤，特指战场上受伤，它可以指肉体上的伤害，也可指人们精神上的创伤。 e.g.The bullet wounded his arm.子弹打伤了他的一只胳膊。9. pain(1) n d疼痛；痛苦 e.g.The boy was crying with pain.这男孩正因为疼痛而哭着。（2）be in pain处于疼痛中 e.g.She is in great pain.她深为痛苦。(3).vt.使疼痛；使痛苦 e.g.My foot is still paining me.我的脚还在痛。(4) pains. n. 辛苦；努力 take pains to do sth .不辞劳苦做某事e.g.She took great pains to lose weight. 她煞费苦心得减肥。构词解析：pain. n; vt. 疼痛；使痛苦; painful. adj. 引起痛苦的；使疼痛的; painless. adj. 无痛的; painfully adv. 疼痛地；痛苦地; painkiller n.止痛药; painstaking adj. 不辞劳苦的 词语辨析： pain，ache和hurt这三个词都和疼痛有关。ache和pain多作名词, hurt只能作动词。作动词时，hurt多用作不及物动词，作及物动词时，表示（外物）伤害（某人）；使疼痛”；ache为不及物动词，指“(人)身体疼痛”，往往用于持续的疼痛或因一些小病引起的感觉；pain为及物动词，指“（肉体或精神上的）痛苦、悲痛”，比ache要严重些。e.g. My injured arm hurts a lot.我受伤的胳膊很疼。The shoes are tight and hurt my feet.这双鞋很紧使我的脚感到疼痛。His back pains him much. 他的背很痛。（非外物导致，故本句不宜用hurt）10. normal (1)adj, 正常的，标准的；智力正常的e.g.Weeping is a normal response to pain.哭泣是痛苦的正常反应。(2) above/below normal 高出/低于正常水平return to normal/ be back to normal 恢复正常 It is normal for sb to do sth做某事对某人来说是正常的e.g.Her temperature is above normal.她的体温高于正常标准。 Everything has returned to normal after the earthquake.地震过后，一切已经恢复了正常。Its perfectly normal to get depressed sometimes. 有时候心情低沉是完全正常的。 构词解析：normal. adj. 正常的; normalize. v. 使正常化；使标准化; normally. adv. 通常，一般情形(usually）; normality n. 正常，常态; normalization. n. 标准化；正常化; abnormal. adj. 反常的；不正常的11lifestyle n. c. u生活方式e.g. He has the right to choose his own lifestyle. 他有权选择自己的生活方式。构词解析：lifestyle是life(生活)和style(方式)构成的合成词，又如：hairstyle(hairdo) 发型 lifetime 生涯；终生 lifeboat 救生艇 etc. 12breathe(1) vt. vi. .呼吸e.g.Fish cannot breathe out of water.鱼离开了水无法呼吸。(2)breathe in 吸入；吸气 breathe again/freely （紧张后）松一口气“breathe”的名词形式”breath”可构成以下短语：take a deep breath 做一次深呼吸；hold ones breath 屏住呼吸；save ones breath 不要白费唇舌；waste ones breath 浪费唇舌；lose ones breath 喘不过气来 ; out of breath/ short of breath喘不过气来构词解析：breathe v 呼吸；喘气；breath. n. 呼吸；气息；breathless. adj. 喘不过气的；提心吊胆的13.head, eye 名词转化为动词head + for/towards/方位 朝前进，向去eye vt. 盯着看When I saw him in the street, he was heading home.After work, he headed straight for the bookshop.The child eyed me with surprise.14.as 用法总结1.引导时间状语从句 当时 (一边一边) As he slept he dreamed a dream.2.引导原因状语从句 因为，由于，既然 As the seats were full he stood up.3.引导方式状语从句 依照，按照，像那样 I have changed it as you suggest.4.引导让步状语从句 虽然，尽管 Poor as he was, he was honest.as引导让步状语从句 尽管、虽然 作状语的副词或作表语的形容词或名词提前，而且如果作表语的是单数名词，前面不加冠词，也可以把谓语动词部分的实义动词提前。Rich as he is, he is unhappy.=Though he is rich, he is unhappy.Sincerely as Mary loves him, he ignores her.Hero as he was, he turned pale.Try as we did, we failed again. Late as he came, he saw the famous man.5.引导非限制性定语从句 正如 Taiwan, as is known to all, is a part of China As作关系代词引导非限制性定语从句 “正如”As we can see; As we all know;As we expected; As you mentioned; As you said;As is reported; As is announced等15. make sure 确定，查明，弄清楚，务必 make sure of/about/从句 Make sure (that) you turn off the light before you leave the classroom. We must make sure of the truth. be sure确信，对有把握 be sure of/about be sure to do sth be sure +从句16.a bit, a bit of, a little, a little of 一点儿、少量1. a little可直接修饰名词，a bit后须加of方可接名词。She knows a little English. Please lend me a bit