我个人觉得应该是这样吧?应该啦,不确定.
Once, a lion was sleeping soundly under a big shady tree. A little mouse did not notice the lion and ran across the lion's paw. The lion was annoyed and wanted to kill her. The little mouse begged the lion to let her go and promised to repay his kindness one day.
The lion laughed and let her go. One unfortunate day, the lion was caught in a hunter's net. He struggled to get free, but it was all in vain. The little mouse heard the lion roar and came to his aid. The little mouse gnawed on the net and set him free.
Kindness is never wasted. The lion was free. He thanked the little mouse gratefully, and from then on, they became bosom friends.