将下面参赛券上的正确答案圈出来。
Circle the correct answers on the coupon below.
说实在的，永远没有一个正确答案。
Realistically, there is never one right answer.
你们要不断地琢磨这个问题直到有人得出正确答案为止。
You chip away at the problem until somebody comes up with the right answer
做完练习后对照正确答案检查一下。
Check your exercises against the key after finishing them.
然而，他仍然比大多数人更接近于正确答案。
However, he still probably comes closer to being right than most people.
