There is a definite possibility that the climate of the world may be changing.Some scientists imagine that this could even mean the beginning of another ice age.The effects of such a change in climate on the human population of the world would be sta

There is a definite possibility that the climate of the world may be changing.Some scientists imagine that this could even mean the beginning of another ice age.The effects of such a change in climate on the human population of the world would be sta
There is a definite possibility that the climate of the world may be changing.Some scientists imagine that this could even mean the beginning of another ice age.The effects of such a change in climate on the human population of the world would be startling（惊人的）.
Recent research suggests that the general warming tend of the past hundred years or so may be coming to an end.During the past ten years,meteorologists tell us the average temperature of the earth has dropped about one degree Fahrenheit.This does not seem like much,but it could have effects on wind and rain patterns which influence the overall weather picture.If these patterns change a lot,it could mean that certain regions of the world may continue to have long droughts while others will possibly suffer from widespread flooding.
What regulates（调节）the climate is not exactly known.Meteorologists believe that clouds may be an important factor in regulating the amount of solar（太阳的）heat held by the earth,which in turn determines he temperature of the planet.Another possibility is that man’s industrial and agricultural methods may be affecting the natural weather patterns.However,the weather is not understood well enough for scientists to say for certain what is happening to the climate and what side effects this will actually have on the word’s population
1.According to the text,the climate of the world seems to ______.
A.be getting colder
B.be getting warmer
C.remain the same in the past ten years
D.have good effects on the world’s population
2.According to what you have read,Which of the following is turn?
A.Man’s activities have no effect on the climate.
B.Another ice age will come soon.
C.People don’t care about the changing climate.
D.Scientists are not yet sure about the reason for the changing climate.
3.A meteorologist is a person who ______.
A.reads weather forecasts on radio or television
B.thinks there will be another ice age
C.studies and knows about the weather
D.believes there will be widespread flooding
4.Which of the following may be factors that affect the natural weather patterns?
A.Clouds
B.The amount of heat the earth receives
C.Man’s industrial and agricultural methods
D.All of the above
5.A best title for the text would be ______.
A.Droughts and Floods
B.Meteorologists
C.Changing Climate
D.Solar Heat

There is a definite possibility that the climate of the world may be changing.Some scientists imagine that this could even mean the beginning of another ice age.The effects of such a change in climate on the human population of the world would be sta
有一个明确的可能世界的气候可能会改变.一些科学家想象到这甚至可能是另一个冰河时代的开始.这一变化的影响,气候对人类的世界人口将是惊人的(惊人的).
最近的研究表明,一般的变暖掌控过去年左右可能结束.在过去的十年中,气象学家告诉我们地球的平均温度下降了大约一个华氏度.这似乎不太像,但这可能影响风和雨的影响天气模式整体图片.如果这些模式改变很多,这可能意味着,某些地区的世界可以继续一直干旱,而另一些人则可能会遭受洪水泛滥.
(什么)的气候调节调节不完全知道.气象学家相信的乌云可能会是一个非常重要的因素的数量(规范)举行太阳的太阳能热量由地球,从而决定了他温度星球.另一种可能是,人的工业和农业的方法可能影响了自然气候.然而,天气还不了解得够好了,科学家说不清楚发生了什么事情的气候、什么副作用这确实有字上的人口
1.根据课文,气候的世界似乎….
答:是越来越冷了
b是变暖
c是相同的在过去的十年
d .具有良好效果的世界人口
2.根据你所读到的,下列哪项是转呢?
答:男人的行为没有影响气候.
b .另一个冰河世纪很快就会到来.
人们不关心气候变化.
d .科学家尚未确定的原因,气候变化.
3.气象学家的人….
答:看天气预报在广播和电视
b .认为会有另一次的冰河时代
c研究和了解天气
d .相信会有洪水泛滥
4.下列哪项可能影响因素,自然气候模式吗?
答:云
包括地球的热量获得
c人的工业和农业的方法
d .上述的所有东西
5.一个最好的标题的文本将….
答:干旱和洪水
气象学家b .
气候变化c.
太阳热d .

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