2011年专四考试模拟试题（阅读篇10）

文章作者 100test 发表时间 2011:03:17 21:26:42
来源 100Test.Com百考试题网

2011年专四考试时间为：4月16日，在有限的复习时间里，我们要抓住重点，针对题型采用攻克性复习策略，百考试题专四专八站点编辑为各位考生收集整理2011年专四考试模拟试题（阅读篇），希望助你一臂之力。

　　There are two ways to create colors in a photograph. One method, called addi tive, starts with three basic colors and adds them together to produce some othe r color. The second method, called subtractive, starts with white light (a mixtu re of all colors in the spectrum) and, by taking away some or all other colors, leaves the one desired. 
　　In the additive method, separate colored lights combine to produce various other