Advertising media like direct mail, radio, television and newspapers ______to increase the sales of industrial products.

admin2010-05-25 84

问题 Advertising media like direct mail, radio, television and newspapers ______to increase the sales of industrial products.

选项 A、have been used
B、will be used
C、is being used
D、has been used

答案A

解析时态题。根据句意，应用完成时的被动语态，media是medium的复数形式。

转载请注明原文地址:https://www.kaotiyun.com/show/yA2K777K

专业英语四级

相关试题推荐

随机试题

最新回复(0)