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•  点击购买（淘宝）：新概念英语单词默写本

  点击购买（微店）：新概念英语单词默写本

• 1.新概念优美背诵短文50篇 Unit4:Electricity
• 04 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 i...
• 2.新概念优美背诵短文50篇 Unit3:The Defini tion of Price
• 03 The Definition of Price Prices determine how resources are to be used. They are also the means by which products and services that are in limited s...
• 3.新概念优美背诵短文50篇 Unit2:Schooling and Education
• 02 Schooling and Education It is commonly believed in United States that school is where people go to get an education. Nevertheless, it has been said...
• 4.新概念优美背诵短文50篇 Unit1:The Language of Music
• 01 The Language of Music A painter hangs his or her finished pictures on a wall, and everyone can see it. A composer writes a work, but no one can hea...
• 5.新东方优美背诵短文50篇 Unit50:CellsandTemperature
• Cells cannot remain alive outside certain limits of temperature and much narrower limits mark the boundaries of effective functioning. Enzyme systems ...
• 6.新东方优美背诵短文50篇 Unit49:Sleep
• Sleet is part of a persons daily activity cycle. There are several different stages of sleep, and they too occur in cycles. If you are an average slee...
• 7.新东方优美背诵短文50篇 Unit48:Bacteria
• Bacteria are extremely small living things. While we measure our own sizes in inches or centimeters, bacterial size is measured in microns. One micron...
• 8.新东方优美背诵短文50篇 Unit47:Folk Culture
• A folk culture is a small isolated, cohesive, conservative, nearly self-sufficient group that is homogeneous in custom and race with a strong family o...
• 9.新东方优美背诵短文50篇 Unit46:Vision
• 46.Vision Human vision like that of other primates has evolved in an arboreal environment. In the dense complex world of a tropical forest, it is more...
• 10.新东方优美背诵短文50篇 Unit45:The Source of Energe
• 45.The source of Energy A summary of the physical and chemical nature of life must begin, not on the Earth, but in the Sun; in fact, at the Suns very ...