按DES成交,根据需要加保各种特殊附加险的是()
A.买方
B.卖方
C.承运人
D.运输代理人
参考答案:B
(2013·甘肃兰州名校高三检测)Many people believe that hunger is only a problem in the developing countries.________, it is a problem all over the world.
A.For one thing
B.In addition
C.As well
D.On the contrary
以下色彩模式之间的转换无法实现的选项有()
A、RGB转换为CMYK
B、CMYK转换为RGB
C、RGB转换为灰度
D、RGB转换为位图