Unit 4 Global warming 新人教版选修6(整理)

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1、学海无涯 新课标人教版新课标人教版 核心词汇核心词汇 1 消费者 are encouraged to complain about faulty goods 2 We 提倡 using cloth or paper bags instead of plastic ones 3 There is a growing 趋势 for people to work at home instead of in an office 4 Child as he is he has many interests 变化 from chess to swimming 5 She was trembling wit

2、h excitement but to my surprise her voice was 稳 定 6 Jane s work is above 平均 while Hob s is very much below it 7 Under normal 情况 these two gases react readily to produce carbon dioxide and water 8 All the crops and fields here are under water during the 洪水 9 The violent 现象 of nature are still hard fo

3、r us to deal with 10 I 瞥了一下 at the clock and discovered that there were only 30 seconds left to play 11 We with each other on the matter but it is urgent to reduce the for we don t have much time left agree 12 用 educate 的适当形式填空 1 He was at a very good school in his teens 2 No country can afford to n

4、eglect the of its young people 3 They engaged a young to teach them Spanish 1 Consumers 2 advocate 3 tendency 4 ranging 5 steady 6 average 7 circumstances 8 floods 9 phenomena 10 glanced 11 disagree disagreement 12 1 educated 2 education 3 educator 高频短语高频短语 1 发生 造成 2 同意 赞成 订购 3 大量的 4 上升 增长 升起 5 导致 6

5、 反对 7 即使 8 继续 9 大体上 基本上 10 代表 一方 作为 的代言人 11 忍受 容忍 12 只要 13 等等 e about 2 subscribe to 3 quantities of 4 go up 5 result in 6 be opposed to 7 even if 8 keep on 9 on the whole 10 on behalf of 11 put up with 12 so long as 13 and so on 重点句式重点句式 学海无涯 1 the earth is becoming warmer and that it is human acti

6、vity that has caused this global warming rather than a random but natural phenomenon 毫无疑问 地球正变得更加暖和 全球变暖是人为的 而不是随意的自然现象 2 we start reducing the amount of carbon dioxide and other greenhouse gases the climate is going to keep on warming for decades or centuries 即使我们开始减少二氧化碳和其他温室气体的含量 在未来几十年或几个世纪内 气候仍

7、会 持续转暖 3 It is OK to leave an electrical appliance on you are using it turn it off 只要你在使用电器设备 你便可以把它开着 如果不用就把它关掉 4 to make things from new materials so if you can buy things made from recycled materials 用新材料来做这些东西要花费大量的能源 因此 只要有可能 就买那些用回收材料制成的 物品吧 1 There is no doubt that 2 Even if 3 so long as if n

8、ot 4 It takes a lot of energy 知识详解知识详解 1quantity n 量 数量 数目 数额 回归课本 P26 The problem begins when we add huge quantities of extra carbon dioxide into the atmosphere 当我们向空气中排放大量的多余的二氧化碳的时候 问题就开始产生了 归纳拓展 例句探源 朗文 P1667 The cards are cheaper if you buy them in quantity 大批量购买这些卡片要便宜些 牛津 P1620 The data is li

9、mited in terms of both quality and quantity 这份资料在质量上和数量上都很有限 Large quantities of information have been collected 已经收集了大量信息 A large quantity of good earth is being washed away in this area every year 每年这个地区大量沃土被冲走 Large quantities of water are badly needed here 这里急需大量水 温馨提示 a quantity of 后同样可接不可数名词或可

10、数名词的复数形式 但当它作主 语时谓语动词一般根据其所修饰的名词而定 而 quantities of 作主语时 不论其后的名词 为可数或不可数 谓语动词都用复数 即境活用 1 2009 年高考福建卷 Why does the lake smell terrible Because large quantities of water A have polluted B is being polluted C has been polluted 学海无涯 D have been polluted 解析 选 D 本题考查时态 语态及主谓一致问题 句意 这湖水怎么这么难闻 因为大量的水已经被污染了 w

11、ater 与 pollute 为被动关系 故排除 A 项 B 项表示 正被 污染 故排除 large quantities of 后加名词 谓语动词应与 quantities 保持一致 故 排除 C 项 答案为 D 项 2oppose vt 反对 反抗 与 某人 较量 回归课本 P27 On the other hand there are those like George Hambley who are opposed to this view and believe that we should not worry about high levels of carbon dioxide

12、in the air 在另一方面 还有一些人 像科学家乔治 汉布利 反对上面的观点 他们认为我们不必担 心空气中会有高含量的二氧化碳 归纳拓展 例句探源 To be honest I oppose your going there alone 说实话 我反对你独自一人去那儿 Many people opposed the idea of building a new high way because of the great cost 由于需要巨额开支 许多人反对另修一条新公路的主意 朗文 P1437 Most company bosses say they are opposed to em

13、ployees working a lot of overtime 大多数公司老板说 他们反对雇员频繁加班 即境活用 2 我们坚决反对帮助酗酒成瘾的那位年轻人 We helping the young man addicted to alcohol 答案 are firmly opposed to 3average adj 平均的 普通的 正常的 平常的 n 平均数 平均水平 一般水准 v 平均为 计算出 的平均数 回归课本 P29 The greenhouse effect gives the earth s surface the average temperature of 15 温室效

14、应使地球表面的平均温度保持在 15 归纳拓展 例句探源 牛津 P118 I was just an average sort of student 我只是一个普通的学生 2009 年高考全国卷 On average people who don t smoke are healthier than people who do 通常 不吸烟的人比吸烟的人健康 Tom s work at school is above the average while Harry s is below the average 汤姆在学校的功课在一般以上 而哈利的功课在一般以下 Our weekly profit

15、s average out at about 750 我们每周的平均利润约为 750 美元 即境活用 3 Don t expect too much of him After all he is a child of intelligence A average B slight 学海无涯 C strange D different 解析 选 A 根据前句 不要对他期望太大 可以推断 这个孩子智力水平一般 4glance vi 看一下 扫视 n 一瞥 回归课本 P27 Glance quickly at the magazine article and answer the questions

16、 快速浏览一下这篇杂志文章 然后回答问题 归纳拓展 例句探源 全国高考 But as he glanced down the page a notice caught his eye 但他往下浏览时 有则布告吸引了他的眼球 牛津 P863 I only had time to glance at the newspapers 我只来得及浏览一下报纸 牛津 P863 At first glance the problem seemed easy 乍一看问题似乎很简单 I took a glance at the hall and found many familiar faces among the audience 我扫视了一下大厅 发现观众中有许多熟悉的面孔 即境活用 4 匆匆看了病人一眼之后 医生打电话叫了救护车 at the patient the doctor rang for an ambulance 答案 After a quick glance 5circumstance n 环境 情况 通常用作复数形式 回归课本 P30 Recycle cans bottles pla

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