单项选择题

______ is the question of using existing resources to produce original and beneficial solutions, ideas or products.

A．Creatioity
B．Productivity
C．Application
D．Combination
<上一题 目录 下一题>
热门 试题

单项选择题
The destruction of rainforests has been ______ as a disaster for the environment.
A．blamed
B．declared
C．condemned
D．claimed
单项选择题
As we can no longer wait for the delivery of our order, we have to ______ it.
A．postpone
B．refuse
C．accept
D．cancel
相关试题