Tom and Sam were twin brothers. They were totally1 — except for their appearance. Tom had no friends,2 for Sam, the world was full of friends. Tom was mean, but Sam was not.
As their father got old, he wanted to divide his money into halves for his sons. However, Tom disagreed. He argued that whoever was smarter and stronger should get more money. Their father decided to organize a3between the two. The two sons had to walk as long as they could and return home before sunset. Whoever covered the longer distance（距离） would get more money. Sam walked as usual, but Tom started to run at once. At noon, Sam decided to4so that he could reach home on time.
But Tom, to5more money, did not go back home. He decided to return as evening fell. Unluckily, he wasn't even halfway home by the time the moon rose.
