高中英语选修六第四单元教案

1 6 4 重点词汇重点词汇 1 n 現象現象 奇迹 罕见的人才或事物奇迹 罕见的人才或事物 phenomena pl 典例 1 Rain and snow are phenomena of the weather 2 Beethoven was a phenomenon among musicians 3 the phenomena of nature 自然现象 4 a social phenomenon 社会现象 练习 汉译英 你能向我解释下这一奇怪的自然现象吗 2 vt 趋向趋向 往往是 照管往往是 照管 护理护理 重点用法 tendency n 趋向 倾向 常与 to towards 连用 典例 1 Nowadays there is a growing tendency for people to shop on internet 2 The older women tend to believe in strangers easily 3 A team of medical workers were sent to tend the survivors of wenchuan Earthquake 练习 汉译英 1 处于压力下的人更容易发挥自己的全部潜能 2 当老板不在时请照看一下商店 3 vt 声明声明 陈述陈述 n 状况 情况 国家状况 情况 国家 重点用法 state 名词 that 从句 wh 从句 statement n 声明 陈述 典例 1 She is in a terrible state today 2 the head of state 3 He has publicly stated his support for the policy 练习 汉译英 1 合同清楚地叙述了那项工作应在何时完成 2 我听见那位官员说不接纳儿童 4 n 行列行列 范围 范围 vt 排列排列 归类于归类于 重点用法 2 beyond the range of 超越 的范围 out of one s range 某人达不到的 range oneself 站在 的方面 range from to between and 从 到 不等 练习 根据汉语提示 补全英语句子 1 The shop keeps 各种各样的商品 2 年龄范围 is from six to twelve years old 3 The temperature 在 15 度到 35 度之间 4 We should 列身于 站在 的方面 on the side of law and order 5 adj 平均的平均的 一般的 普通的 中等的一般的 普通的 中等的 n 平均 平均数平均 平均数 典例 His average result of this three subjects is 96 重点用法 above the average 高于平均水平 below the average 在一般水平以下 on the average 平均 按平均数计算 一般地说 练习 汉译英 1 他在我们班处于中等位置 2 这一地区农民的收入高于全省的平均水平 Don t expect too much of him After all he is a child of intelligence A average B slight C strange D different 6 n 生存生存 v 存在存在 典例 1 Anything in existence is reasonable 2 In the middle age no one doubted about the existence of God 重点用法 in existence 存在 练习 汉译英 富裕和贫穷同时存在于这个世界里 7 v 使使 精神振作精神振作 使使 精力恢复精力恢复 更新更新 典例 1 When tired you can refresh yourself with a cup of tea 2 Refresh storage battery in case of being out of energy halfway 3 The host refreshed our teacups 练习 汉译英 1 长时间工作后 一杯冰水使他精神振作 3 2 有时一件小东西也会唤起人们的记忆 重点词组重点词组 1 发生发生 典例 1 How did this come about 2 I don t know how it came about but I ve got a dent in the rear of my car 短语归纳 come along 出现 发生 come out 出来 长出 come to 达到 come to oneself 苏醒 醒悟 come up with 赶上 提出 辨析 come about happen take place 与 break out 1 come about 发生 产生 指要求解释或说明事情发生的理由 经常与 how 连用 How did these differences come about 2 happen 发生 常用词汇 指偶然的 意外的 具体客观事物的发生或出现 尤其指自 发的未能预见的事情发生 Luckily the earthquake didn t happen in the center of the city 3 take place 发生 指事件或事故的发生是在预料中的并非是偶然的 进而引申为按计划 进行 举行 Great changes have taken place in our school in the past few years 最近几年我们学校发生了很 大变化 4 break out 指战争 火灾 疾病等的突然 发生 爆发 A fire broke out during the night 1 It s already 10 o clock I wonder how it that she was two hours late on such a short trip A came over B came out C came about D came up 2 I m too excited to say one word A A friend in need is a friend indeed B The dream really comes true C Out of sight out of mind D Think twice before you do 3 How did it that you made such a silly mistake I myself haven t figured it out yet A bring about B come about C come across D come on 4 Have you some new ideas Yeah I ll tell you later 4 A come about B come into C come up with D come out with 5 They used to be good friends but now they are like strangers How this A was come about B did come about C was taken place D was happened 2 大量的大量的 典例 1 Before they enter an entrance examination they have to do quantities of exercise 2 He drinks large quantities of water every day 短语归纳 A large quantity of quantities of 名词 可数 不可数 A mount of amounts of 不可数名词 注意 以上短语修饰名词充当主语时 由 quantity amount 的单复数决定谓语的单复数 练习 汉译英 1 桌上有大量的食物 2 在这个地区仅提供少量的牛奶 福建 Why does the lake smell terrible Because large quantities of water A have polluted B is being polluted C has been polluted D have been polluted 3 导致导致 典例 1 Stress and tiredness often result in a lack of concentration 2 Acting before thinking always result in failure 3 The accident resulted in the death of two people 4 Excessive dosage of this drug can result in injury to the liver 短语归纳 lead to 作 导致 result from 由 产生 as a result 因此 结果 as a result of 作为 的 结果 由于 without result 无效地 毫无结果地 练习 根据汉语提示 补全英语句子 每空一词 1 结果他们拯救了这座森林里 90 的树木 they saved 90 of the trees in the forest 2 我一直在想法打开箱子 但到现在这没有没打开 I ve been trying to open the box but so far 3 此项工程的搁置已导致了 6 个人被解雇 5 The shelving of the project have six redundancy 4 她勤奋苦读 终于进了中山大学 of her hard work was a place at Zhongshan University Any damage carelessness must be paid for by the borrower A resulting from B resulting in C resulted from D resulted in 4 反对反对 典例 1 All the states in UN were opposed to the war launched by Israel 2 Many residents in Guangzhou are opposed to the plan of tearing down the old buildings 短语归纳 表示反对 disagree with object to be against 表示赞成 agree with be in favour of be for 练习 汉译英 1 热爱和平的人们都反对核武器 2 我们赞成她升为总裁 5 代表 一方 典例 1 My husband could not be here tonight but l want to thank you on his behalf 2 We attended the global conference on behalf of our country 练习 汉译英 1 很荣幸在这儿代表我的学校演出 2 那个英雄的妻子代替她死去的丈夫接受了这枚勋章 6 忍受 容忍忍受 容忍 典例 1 I m not going to put up with this 2 We have to put up with her bad temper 3 Noise is coming to the point where we can t put up with it 短语归纳 put aside 节省 put away 储存 put down 写下 put off 延期 put out 熄灭 put up 举 起 1 在这种情况下 我们不得不忍受不便之处 6 2 我们不被允许拖延付清帐单 1 I can some noise while I m studying but I can t stand very loud noise A put up with B get rid of C have effects on D keep away from 2 The teacher asked a difficult question but Ted finally managed to a good answer A put up with B keep up with C come up with D go through with 重点句子重点句子 1 Some byproducts of this process are called greenhouse gases the most important one of which is carbon dioxide 解释 one all every each part of which whom 引导的定语从句 表示 他 它 们中的一个 所有 每 部分 典例 1 I have three good friends all of whom have emigrated to U S A 2 Here are many kitties two of which are yellow 练习 汉译英 我有三个叔叔 其中最年轻的叔叔三年前去了澳洲 2 There is no doubt that the earth is becoming warmer see Graph 1 and that it is human activity that has caused this global warming rather than a random but natural phenomenon 在本句型中 that 从句是同位语从句 表示 doubt 的内容 用法与 there is a chance that 是 一样的 1 doubt 作为名词 若用在否定句或疑问句中 后面接 that 引导的同位语从句 若用在肯 定句中 后面接 whether 引导的同位语从句 注意此时不可以用 if 替换 whether 2 doubt 作为动词 若用于否定句和疑问句中 后面接 that 引导的宾语从句 若用于肯定 句中 后面一般接 whether 或 if 引导的宾语从句 There s some doubt whether if he is fit for the job There is no doubt that radio and television are important means of communication I have no doubt that he will succeed He doubts if she will keep her word 1 Some researchers believe that there is no doubt a cure for AIDS will be found 7 A which B what C that D whether 2 Son there is no to worry Everything will just go fine A need B difference C point D doubt 3 It is OK to leave an electrical appliance on so long as you are using it if not turn it off 1 so long as as long as 只要 引导条件状语从句 You may borrow the book as long as so long as you keep it clean So long as As long as you have confidence in yourself you ll win so long as 只能用于否定句 而 as long as 既可用于肯定句又能用于否定句 as long as 还可意为 与 一样长 长达 We need a rope as long as 30 metres 1 北京 You may use the room as you like you clean it up afterwards A so far as B so long as C in case D even if 2 全国卷 Have you got any idea for the summer vacation I don t mind where we go there s sun sea and beach A as if B as long as C now that D in order that 3 安徽 Do you have a minute I ve got something to tell you OK you make it short A now that B if only C so long as D every time if not 在本句中是 if you are not using it 的省略形式 I think the train leaves at midday You d better take a taxi If not maybe you ll miss it Is anybody feeling cold If not let s put the central heating off 1 if so 如果这样 Have you got a free evening next week If so let s have dinner together 2 if any 若有 Point out errors if any 3 if necessary 如果有必要 Take this camera with you if necessary 安徽 Have you got any particular plans for the coming holiday Yes I m going to visit some homes for the old in the city A If ever B If busy C If anything D If possible 单词拼写 8 1 There are large 数量 of rain in the area of the country every summer 2 Scientists have many theories about ho