单项选择题

It can be inferred from the passage that both Apple and IBM try to gain a competitive advantage by ______.

A．copying each other's technology
B．incorporating features that make their products distinctive
C．making their computers more expensive
D．making their computers run much faster
<上一题 目录 下一题>
热门 试题

单项选择题
By saying that in too many academic fields, the work has no context (Para. 1) the author means that the teaching in these areas ______.
A．ignores the actual situation
B．is not based on the right perspective
C．0nly focuses on an integrated core of common learning
D．gives priority to the cultivation of a global vision among students
单项选择题
One of the reasons for the current crisis in American colleges and universities is that ______.
A．a narrow-minded vocationalism has come to dominate many colleges
B．students don't have enough freedom in choosing what they want to learn
C．skills are being taught as a means to an end
D．students are only interested in obtaining credentials
相关试题