问题
单项选择题
All of them try to use the power of the workstation()information in a more effective way.
A. presenting
B. presented
C. being presented
D. to present
答案
参考答案:D
解析:
考查非谓语动词用法。句意为:他们都试着要利用计算机机房的高效率来更有效地展示信息。选项中只有D项表示目的,其他选项均无此用法。