已知 5KCl+KClO₃+3H₂SO₄=3K₃SO₄+3Cl₂+3H₂O，下列说法不正确的是（    ）

    As is known,____ (play) team sport is popular all over the world, and participation in sporting____ (activity), such as football or basketball, is ____(benefit) to us in many aspects.

    To begin____, it can build up our bodies and help us keep fit physically,____in turn enables us____(avoid) overweight and other problems, such as high blood pressure.____ (add), it is a good way to develop some useful team skills, teamwork and strategies ____(include). Last but not ____(little), we often play sport for social reasons, for it is a good way of making new friends.

    ____, everyone should take an active part in team sports.

阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。

    A young man and an old man were waiting for a bus. ____ sat next to each other. “What's that in your bag? ” asked the young man, pointing to a big bag beside the old man.“Gold. There was nothing but gold,” Answered the old man. The young man could not believe his won ears and was ____great amazement. Then he began to think about ____to get the gold. The old man was very tired and it seemed that he could hardly keep his eyes open. After a while the old man ____(lie) down on the chair and fell asleep.The young man took ____big bag gently and quietly. But when he was just about to run away, he found a corner of his fur coat was under the old man's body. Several times he tried to pull it out, ____ in vain. At last he took off his coat, ____ (think) that the gold in the bag must cost far more than his fur coat. Nervous but ____(delight), the young man ran out of the station as quickly as his legs could carry him until he reached a place ____he thought the old man couldn't find him. He stopped and quickly opened the bag but he just found a great many of small stones in it. Then he ran back to the station ____(hurry) only to find that the old man was gone.