請依下文回答第 49 題至第 50 題:
There is a general agreement that the unconscious plays an extremely important role in problem-solving.
Everyone has had the experience of having the answer to a problem suddenly occur in his/her mind. One maddeningly
familiar phenomenon to many people is a late answer to an important problem. One may work for days or weeks on a
problem and complete it. Then, at some random point in time, a better answer appears. Since the original problem was
probably completed in order to reach a deadline, this better answer often only serves to annoy one that he/she did not
think of it sooner. It came straight from the unconscious as a result of the incubation process it was going through.
I have found in my own case that this incubation process works. I have the confidence to think hard about a problem
and then forget about it for a period of time. When I begin to work on it again, new answers are usually present.
【題組】50 According to the passage, which of the following statements is true?
(A)One should not rely on his or her unconscious to help solve problems.
(B)The time lag between the original answer and the late answer is the incubation process at work.
(C)One should only rely on the incubation process to solve problems.
(D)More often than not, a late answer is always welcome.