【简答题】阅读理解。 For centuries, the only form of written correspondence (通信) was the letters were, and are, sent by some form of postal service, the history of which goes back a long way. Indeed, the Egyptians b...
【简答题】阅读理解。 For thousands of years, the most important two buildings in any British village have been the church and the pub. Traditionally, the church and the pub ar e at the heart of any village or town, ...
【单选题】第三篇 U. S. Life Expectancy Hits New High Life expectancy rates in the United States are at an all-time high, with people born in 2005 projected to live for nearly 78 years, a new federal study finds. T...
【简答题】阅读理解。 For centuries, the only form of written correspondence (通信) was the letters were, and are, sent by some form of postal service, the history of which goes back a long way. Indeed, the Egyptians b...