試題詳解

27.
(A)Very rarely do they worry that fundamental things they believe themselves may be wrong.
(B) Information technology is the practical application of knowledge especially in a particular area.
(C) Very often, technology is seen as a manner of accomplishing a task especially using technical processes, methods, or knowledge.
(D) To believe is to have a firm conviction as to the goodness, efficacy, or ability of something.