Once upon the time, there was a farmer whom worked very hard in his field every day. One day, while he is working in the field, a rabbit ran out of the grass but bumped into a tree stump, dead. The farmer was very happily to take the rabbit home and cook a delicious meals. The farmer thought, “I needn’t work hard from now on. What I need to do is just to wait the rabbit bumping into the tree stump and pick them home.” Since then, he no longer worked, just sat next to the tree stump and waiting for the rabbit. But from then on, he never saw another rabbit was bumped into the tree stump.
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删除：把多余的词用斜线划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
It was said that there is a poor countryman, who had nothing but a adult goose. One morning the man went to his goose’s nest, and lucky he saw a yellow and glittering egg there. He took the eggs home. In his delight, he found that it was an egg of pure gold. Every morning the same thing was occurred, and he soon became rich by sell his eggs. The countryman became more and more greedy. He wanted get all the gold at once, so he killed the goose. Therefore, when he looked inside, he found nothing in it’s body.
