While e-books have become "popular overnight", people can not help but recall the business communication in the "mobile phone, pager and business communication, none of them can be less". Can e-books avoid repeating the mistakes of business communications, express translation and PDA?

Source: | Author: office-100 | release time: - 223 views <br/> the Sudoku game, which is popular all over the world, was born in the United States about four and a half centuries ago, that is, nljmber place. Its prototype is a game once called "Latin square" or "magic square", <br/>

Chekhov (1860-1904), a Russian writer, was born in taganog, Rostov Province on January 29, 1860. He entered the medical department of Moscow Medical University in 1879 and practiced medicine in zvigngorod and other places after graduation in 1884. He had extensive contact with civilians and understood life, which had a good impact on his literary creation- <br/> his main works include: Victor (1883), chameleon (1884), grassland (1888), boring story (1889), Sakhalin Island (1893-1894), in exile (1892) and the third ward (1892). Later, he began to write plays, such as marriage (1890), fool (1888), proposal (1888-1889), an involuntary tragic role (1889-1890), Ivanov (1887-1889), cherry orchard (1903-1904), and so on.