One day on the way to school, a little boy found a cocoon (茧) of a butterfly and watched it almost every day．One day, it started to break through a small 1 in the cocoon, but it 2 greatly．Finally, it seemed it couldn’t succeed．
The boy felt 3 for the butterfly because he knew it was going to die 4 it didn’t get out．So he ran into the house and got a pair of 5 and cut the cocoon a little．The butterfly came out and was 6 ．
The only strange thing was that the butterfly had a swollen (肿胀的) body and dry 7 ．The boy kept waiting for the swelling to go down and for the wings to grow, but 8 didn’t．The butterfly crawled around unable to 9 and then it died an early death．
Therefore, he learned that the butterfly was supposed to struggle to get out of the cocoon．In fact, the struggle to get out of the cocoon 10 the fluid out of its body and into its wings． 11 the struggle, the butterfly couldn’t grow, and would 12 fly．By trying to 13 the butterfly, the boy 14 hurt it．
So if you are struggling with something, it’s probably 15 way of telling you that you are supposed to struggle．The struggle is 16 will make you stronger．The bigger you struggle, the stronger you become．
Let this 17 help you to remember to let people have their struggle．When we do 18 for other people without their 19 , we hurt them and 20 them growing．
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