[49~50] 다음 글을 읽고, 물음에 답하시오.
A man found a cocoon of a butterfly. one day a small opening appeared. He sat and watched the butterfly for several hours as it struggled to force its body through that little hole. Then it seemed to stop making any progress. It appeared as if it had gotten as far as it could, and it could go no further. So the man decided to help the butterfly. He took a pair of scissors and snipped off the remaining bit of the cocoon. The butterfly then emerged easily. But it had a swollen body and small, shriveled wings. The man continued to watch the butterfly because he expected that, at any moment, the wings would enlarge and expand to be able to support the body, which would contract in time. Neither happened! In fact, the butterfly spent the rest of its life crawling around with a swollen body and shriveled wings. It never was able to fly.
What the man, in his kindness and haste, did not understand was that the ___________ was an essential element required for the butterfly to get through the tiny opening. Forcing fluid from the body of the butterfly into its wings was God's way of allowing the cocoon to get ready for flight. Sometimes struggles are exactly what we need in our lives. If God allowed us to go through our lives without any obstacles, it would cripple us. We would not be as strong as what we could have been. We could never fly!
49. 위 글의 빈칸에 들어갈 말로 가장 적절한 것은?
1) timely assistance from humans
2) flexibility in changing situation
3) struggle against natural enemies
4) pressure and demand from others
5) restriction and torment to endure alone
50. 위 글의 제목으로 가장 적절한 것은?
1) Dangers of Flight
2) Stranger's Sacrifice
3) What Makes You Fly
4) Truth of Butterfly Effects
5) Reach Your Hand to Nature