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　　全球变暖

　　As is subtly revealed in the cartoons above, global warming is a real threat to our world. In the first drawing, the glaciers in the polar region are rapidly melting owing to global warming. In the second picture, a homeless polar bear is staying on an isolated big block of ice.

　　The purpose of these portrayals is to show us that global warming is a looming threat to people all over the world. To begin with, global warming leads to the rise of sea levels. Large sections Chinese coastal regions would gradually disappear under rising sea levels because of global warming, severely impairing the country’s social and economic progress. China’s long coastline is the base for about 70% of the large cities, over half of the domestic population and nearly 60% of the national economy. With comparatively-advanced social, economic and cultural developments, China’s off-shore regions will suffer great losses if the sea level does not cease rising. In addition, global warming increases the possibility and intensity of extreme weather such as hurricanes and snowstorms. Hurricanes and typhoons have become stronger and longer-lasting over the past 30 years. These upswings correlate with a rise in sea surface temperatures due to global warming.

　　Taking into account the devastating effects of global warming, we can draw the conclusion that global warming is a great threat to our world. Facing the growing menace of global warming, more scientific and active preventive measures should be taken on a larger scale to change for the better.

　　正如上述漫画生动所�C�，全球变暖是当今世界的真正威胁。在图一中，�׃��全球变暖�Q�极地冰川正在加剧融化。在图二中，一只无家可归的北极熊呆在一块孤立的大冰块上�?

　　�q�些漫画的目的是告诉我们�Q�全球气候变暖对全世界的��Z��来说是迫在眉睫的威胁。首先，全球气候变暖会(x��)��D�������^面的上升。由于气候变暖，中国大多数沿���地区都���随着�����^面的上升逐渐消失�Q�严重危害了(ji��n)国家的社�?x��)和�l�济发展。中国�O长的���岸�U�K��布着中国70%的大城市(j��ng)�Q��h口数量占到全国��M�h口的一半以上，控制着国家�l�济的将�q?0%。这些城�?j��ng)的�C�会(x��)、经���和文化发展�E�度相对先进�Q�如果�v�q�面�l�箋保持上升的话�Q�那么对于中国的内陆城市(j��ng)来说���会(x��)承受巨大的损失。其�ơ，全球气候变暖加大了(ji��n)出现极端天气的可能性�ƈ加重其强烈程度，例如飓风、雪灾。在最�q?0�q�里�Q�飓风和台风持箋的时间越来越长，强度也越来越大。这是与全球气候变暖所带来的�v�q�面温度上升紧密联系的�?

　　考虑到全球气候变暖带来的�q�些毁灭性媄(ji��ng)响，我们可以得出�l�论�Q�全球气候变暖是全球的一大威胁。面临着日益增长的威胁，我们应该大规模采取更加积极、科学的预防性措施来�?j��)��其向更好的方向发展�?

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