六级英语写作范文精选
印建坤，郑州新东方学校校长。清华大学法律硕士，北京大学工商管理硕内士（MBA），考大容型英语测试学研究专家。著有《考研英语阅读理解精读100篇（基础版）》、《考研英语阅读理解精读100篇（高分版）》、《考研英语真题核心词汇速成胜经》、《考研英语写作范文100篇》、《考研英语命题思路透析及真题揭秘》等考研系列图书。
B. 英语六级写作,推荐几篇范文吧
新东方英语四六级50篇背诵范文（4）
2007-09-27
Electricity
The modern age is an age of electricity. People are so used to electric lights, radio, televisions, and telephones that it is hard to imagine what life would be like without them. When there is a power failure, people grope about in flickering candlelight, cars hesitate in the streets because there are no traffic lights to guide them, and food spoils in silent refrigerators.
Yet, people began to understand how electricity works only a little more than two centuries ago. Nature has apparently been experimenting in this field for million of years. Scientists are discovering more and more that the living world may hold many interesting secrets of electricity that could benefit humanity.
All living cell send out tiny pulses of electricity. As the heart beats, it sends out pulses of record; they form an electrocardiogram, which a doctor can study to determine how well the heart is working. The brain, too, sends out brain waves of electricity, which can be recorded in an electroencephalogram. The electric currents generated by most living cells are extremely small – often so small that sensitive instruments are needed to record them. But in some animals, certain muscle cells have become so specialized as electrical generators that they do not work as muscle cells at all. When large numbers of these cell are linked together, the effects can be astonishing.
The electric eel is an amazing storage battery. It can seed a jolt of as much as eight hundred volts of electricity through the water in which it live. ( An electric house current is only one hundred twenty volts.) As many as four-fifths of all the cells in the electric eel’s body are specialized for generating electricity, and the strength of the shock it can deliver corresponds roughly to length of its body.