首页
登录
职称英语
Global Warming1. Global warming■ A mix of 【T1】______ and irregular climate cha
Global Warming1. Global warming■ A mix of 【T1】______ and irregular climate cha
游客
2024-09-02
9
管理
问题
Global Warming
1. Global warming
■ A mix of 【T1】______ and irregular climate change 【T1】______
2. Causes of global warming
■ 【T2】______: carbon dioxide, water vapor, and methane 【T2】______
■ 【T3】______: using forests as fuel, for building, furniture, etc. 【T3】______
■ The use of 【T4】______ on crops 【T4】______
■ 【T5】______ 【T5】______
3. Effects of global warming
■ Destruction of important 【T6】______ systems 【T6】______
■ Loss and endangerment of many 【T7】______ 【T7】______
■ 【T8】______ 【T8】______
4. Solutions to global warming
■ To reduce gases put into atmosphere
■ Be more 【T9】______, use wind and solar power, etc. 【T9】______
■ To increase greenhouse gases taken out of the atmosphere
■ Planting trees
■ Making changes to the 【T10】______ 【T10】______ [br] 【T1】
Global Warming
Good morning, everyone. Today we’ll look at global warming, including its causes, effects and solutions. Then what is global warming? Global warming is a mix of rising temperatures on our planet, and irregular climate change.
Global warming is happening because of several key factors, the first one is greenhouse gases like carbon dioxide, water vapor, and methane. These greenhouse gases trap heat and also light in the atmosphere, this causes the temperature to rise. The next important cause of global warming is deforestation. Humans use forests as fuel, for building, furniture, and other uses such as for paper. Forests remove carbon dioxide from the atmosphere and they store it, when we cut down trees we release a lot of the carbon that forests store. Another important cause of global warming that is sometimes overlooked is the use of chemical fertilizers on crops. Global warming is also caused by solar radiation in the form of light waves, that pass through the earth’s atmosphere. Most of this radiation is observed by the earth and warms it.
We have looked at the causes of global warming, now let’s have a look at the effects of global warming on our planet. One of the effects of global warming is the destruction of many important physical and biological systems. There will be effects to land, water, and life. Another important effect that global warming will bring is the loss and endangerment of many species. Did you know that 30 percent of all plant and animal species alive in the world today are at risk of extinction by the year 2050 if average temperatures rise more than 2 to 11.5 degrees Fahrenheit. One very disappointing effect of global warming is war and conflicts. With a decline in the amounts of quality food, water, and land, it could bring an increase in global security threats, and war.
There is a lot of evidence pointing to the fact that humans are causing global warming by creating greenhouse gases, so what can we do about it to slow down or stop global warming? It is clear that, on the one hand, we need to reduce the amounts of gases that we put into our atmosphere. One of the most important changes would be to be more energy efficient. We will need an increase in the use of wind and solar power, and natural gas. On the other hand, we can also increase the amount of greenhouse gases that we take out of the atmosphere. We can take greenhouse gases out of the atmosphere by planting trees. We will also need to make changes to the way of farming. So if we work hard and concentrate our efforts we will succeed in coping with global warming and slow down or eventually stop the continuing warming of our planet.
OK, that’s the end of the talk today. Thank you.
选项
答案
rising temperatures
解析
本题考查考生对细节的把握,要求补全对global warming(全球变暖)定义的解释。根据录音,全球变暖是指温度不断上升(rising temperatures)和不寻常的气候变化(irregular climate change)。故本题填入rising temperatures。
转载请注明原文地址:https://tihaiku.com/zcyy/3740199.html
相关试题推荐
[originaltext]W:Let’sstartwithamajorglobalproblem,especiallypronoun
Bythetrendofglobalization,culturalexchangesbetweenChinaandtheWest
VideoGameAddiction1.AglobalandseriousproblemAddictionoccurmorelikely
VideoGameAddiction1.AglobalandseriousproblemAddictionoccurmorelikely
VideoGameAddiction1.AglobalandseriousproblemAddictionoccurmorelikely
VideoGameAddiction1.AglobalandseriousproblemAddictionoccurmorelikely
VideoGameAddiction1.AglobalandseriousproblemAddictionoccurmorelikely
VideoGameAddiction1.AglobalandseriousproblemAddictionoccurmorelikely
Thelossoftherainforestswouldupsettheclimatesoftropicalcountries,bri
ShouldwesustaintheextensiveuseofEnglishasagloballanguage?Thisha
随机试题
Whatdoesthespeakersayaboutcollegelife?Itisan______experienceinourl
Youshouldlearntotake______ofeveryopportunitytoimproveyouroralEnglish.
混合型参数方程中,系数矩阵混合参数矩阵中各元素是分别在一个端口开路,另一个端口短
如下图所示,从输出的信息中可以确定的信息是______。 A.本地主机正在使用
某项目计划08年12月5日开始进入首批交付的产品测试工作,估算工作量为8(人)×
根据《合同法》的有关规定,下列( )项描述不符合合同的法律性质。A.合同是一种
教育调查是指在没有预定因子、不施行控制的条件下,对现有教育方面的有关客观事实所进
_是教学过程的中心环节。
(2015年真题)除另有规定外,儿科用散剂的粉末细度为( )。A.粗粉 B.
房地产开发项目工程设计的管理模式不包括()。A、业主直接管理模式 B、业主委托
最新回复
(
0
)