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

<上一题目录下一题>

热门试题

单项选择题

We（）on this project for four hours. Let's have a rest.

A. are working
B. have been working
C. worked
D. had worked

单项选择题

Galileo lived in the City of Pisa, ______ there is a leaning tower about 180 feet ______.

A. in which; height

B. where; in height
C. which ; high

D. where ; height

相关试题