英语 英语 日语 日语 韩语 韩语 法语 法语 德语 德语 西班牙语 西班牙语 意大利语 意大利语 阿拉伯语 阿拉伯语 葡萄牙语 葡萄牙语 越南语 越南语 俄语 俄语 芬兰语 芬兰语 泰语 泰语 泰语 丹麦语 泰语 对外汉语

北师大版高中英语模块7--Unit 22 lesson3-3

时间:2011-04-01 08:45来源:互联网 提供网友:dr8201   字体: [ ]
特别声明:本栏目内容均从网络收集或者网友提供,供仅参考试用,我们无法保证内容完整和正确。如果资料损害了您的权益,请与站长联系,我们将及时删除并致以歉意。
    (单词翻译:双击或拖选)

[00:00.98]C So why is nature beginning to turn on us?
[00:05.71]One answer is over-population.
[00:07.86]The population of the world
[00:09.12]is growing at the rate of 10,000 people
[00:11.54]an hour,240,000 every day,
[00:15.91]nearly 90 million a year,
[00:18.52]with most of the growth in the developing world
[00:21.31]People in agricultural areas,
[00:23.69]unemployed and sometimes undernourished,
[00:26.47]move to the cities,and then set up unstable1,
[00:29.69]sub-standard homes on poor soil
[00:32.03]which can easily collapse2 in earthquakes
[00:34.35]or slide downhill in landsides.
[00:37.36]On top of that,add climate change
[00:39.99]and the spectre of globle warming.
[00:42.42]This has mainly been caused
[00:43.65]by the mismanagement of the world's resources:
[00:46.66]carbon emissions3 from rich countries;
[00:48.90]the activities of the
[00:49.83]big multi-national companies;
[00:52.45]the deforestation for the world's forests.
[00:55.30]As a result,a hotter ocean leads to fiercer
[00:58.34]typhoons and hurricanes.
[01:00.23]Greater quantities of water evaporate,
[01:02.52]and more powerful winds dump this water
[01:05.36]against mountainsides with increasing strength.
[01:08.47]Atlantic hurricanes,
[01:09.82]for instance, are 40% stronger now
[01:13.11]than they were 30 years ago.
[01:14.29]


点击收听单词发音收听单词发音  

1 unstable Ijgwa     
adj.不稳定的,易变的
参考例句:
  • This bookcase is too unstable to hold so many books.这书橱很不结实,装不了这么多书。
  • The patient's condition was unstable.那患者的病情不稳定。
2 collapse aWvyE     
vi.累倒;昏倒;倒塌;塌陷
参考例句:
  • The country's economy is on the verge of collapse.国家的经济已到了崩溃的边缘。
  • The engineer made a complete diagnosis of the bridge's collapse.工程师对桥的倒塌做了一次彻底的调查分析。
3 emissions 1a87f8769eb755734e056efecb5e2da9     
排放物( emission的名词复数 ); 散发物(尤指气体)
参考例句:
  • Most scientists accept that climate change is linked to carbon emissions. 大多数科学家都相信气候变化与排放的含碳气体有关。
  • Dangerous emissions radiate from plutonium. 危险的辐射物从钚放散出来。
本文本内容来源于互联网抓取和网友提交,仅供参考,部分栏目没有内容,如果您有更合适的内容,欢迎点击提交分享给大家。
------分隔线----------------------------
TAG标签:   模块  the  of  and  in  world  is
顶一下
(2)
100%
踩一下
(0)
0%
最新评论 查看所有评论
发表评论 查看所有评论
请自觉遵守互联网相关的政策法规,严禁发布色情、暴力、反动的言论。
评价:
表情:
验证码:
听力搜索
推荐频道
论坛新贴