Thirst for Oil Werldwide every day,we devour the energyequivalent of about 200 million barrels of Oil.MoHt of the energy on Earth comes from the Sun.In fact enough energy from the Sun hits the planets surface each minute to cover our needs for an entire year,we just need to find an efficient way to use it.So far the energy in oil has been cheaper and easier to get at.But as supplies dwindle,this will change,and we will need to cure our addiction to oil. pumping up oil.Coal is the least efficient,unhealthiest and most environmentally damaging fossil fuel,but could make a comeback,as supplies are still plentiful;its reserves are five times larger than oils. The majority of oil Comes from the Middle East,which has half of known reserves.But other significant sources include Russia,North America,Norway,Venezuela and the North Sea.Alaskas Arctic National Wildlife Refuge1 could be a major new US source,to reduce reliance on foreign imports. Since we started using fossil fuels,we have released 400 billion tonnes2 of carbon,and burning the entire reserves could eventually raise world temperatures by 13℃.Among other horrors,this would result in the destruction of all rainforests and tile inching of all Arctic ice. A Most of the energy on Earth comes from the Sun. C Demand for oil is increasing all the time. 2. Which of lhe following statements is NOT meant by the author,according to the second paragraph? B The use of coal is declining. D Coal reserves are plentiful and will be likely to become the major fuel of 3. Which country is the biggest consumer of petroleum? B Russia. D Venezuela. A The earths fuel reserves will be accessible for the next 50 years. C Conventional reserves will soon become inaccessible. 5. What is NOT the result of consuming fossil fuels according to the last paragraph? B Arctic ice will be melted. D The sea level will go up.
英语四级考试大纲词汇D开头部分
英语四级考试大纲词汇L开头部分
英语四级考试大纲词汇XYZ开头部分
英语四级考试真题解析之词汇H类
大学英语四级同义词辨析二十六
总结:英语四级常用词组搭配(6)
不用Than的比较
英语四级考试大纲词汇W开头部分
12月大学英语四级同义词辨析十四
12月大学英语四级同义词辨析六
英语四级考试真题解析之词汇F类
英语四级考试大纲词汇Q开头部分
12月大学英语四级同义词辨析十六
英语四级考试大纲词汇V开头部分
大学英语四级同义词辨析二十五
英语四级考试真题解析之词汇G类
12月英语六级备战:高频核心词汇汇总(12)
英语四级考试大纲词汇I开头部分
英语四级词汇必背技巧:A开头单词串讲
12月大学英语四级同义词辨析七
大学英语四级同义词辨析十
英语四级考试大纲词汇O开头部分
英语四级考试大纲词汇B开头部分
12月大学英语四级同义词辨析十一
大学英语四级同义词辨析十七
英语四级考试大纲词汇S开头部分
名师总结:英语四级常用词组搭配(2)
12月大学英语四级同义词辨析十八
大学英语四级同义词辨析二十三
大学英语四级同义词辨析二
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