Temperatures(温度)around the world are going up year after year. A report shows that the ten warmest years since 1860 all happened

admin2018-07-12  37

问题     Temperatures(温度)around the world are going up year after year. A report shows that the ten warmest years since 1860 all happened after 1987. Of those ten, nine happened after 1990. The report also says the increase(上升)in temperature over the past 25 years is greater than that over the past 1,000 years.
    Ken Davidson, a world-famous scientist, agrees with the scientific findings that global(全球的)warming is happening just because of what people do on the earth. He says one of the most important reasons for the higher temperatures is the fact that cities are getting bigger and bigger. Studies show that cities are hotter than other places.
    Reports show that many places around the world have had unusual weather in the past few years because of global warming. Most of Asia, for example, is warmer than before, and in India hundreds of people have even died from the hot and dry weather each year. Parts of Africa have often had unusually heavy rains while other parts of Africa have had unusually dry weather. In parts of Europe, more than 100 people died from heavy rainfall in September 2002. Yet large parts of North and South America had very dry weather in the same year.
We know from the text that______.

选项 A、most of Asia is warmer than before
B、all of Africa has often had unusually dry weather
C、India has had many heavy rains in the past few years

答案A

解析 句意:从文中我们可以得知——。细节题。A.亚洲大部分地区比以前要暖;B.非洲所有地方都经常遭遇不正常的干旱;C.印度在过去几年经常遭受暴雨。由第三段第二句可知,亚洲大部分地区都有变暖现象。故A选项符合题意。
转载请注明原文地址:https://kaotiyun.com/show/sted777K
0

最新回复(0)