One afternoon Mary was walking from her house to the seaside (海边,海滨 ) (41) she saw a small boy (42) along the street towards her. When he came (来, 出现) near her, she was (43) to see it was Tom, her little brother.
"Hello, Tom," Mary shouted to him. "Why are you running like that"
Tom couldn’t stop, (44) he waved to his sister and shouted "I’m trying (45) two boys (46) fighting."
Mary was surprised again, she laughed and said, "That’s an important (47) for a little boy, (48) You don’t do things like that very often. Who are the two boys"
"They are Jim and me," answered Tom, when he (49) down (50) very quickly.