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（1）
=4 5
=4×6 5×6
；24 30
=5 6
=5×5 6×5
；25 30
因为
＜24 30
；25 30
所以
＜4 5
，5 6
所以分数值较大的是
；5 6
（2）
的分数单位是4 5
，1 5
的分数单位是5 6
，1 6
＞1 5
，1 6
所以较大的分数单位是
．1 5
故答案为：
；5 6
．1 5
| 完型填空。 | ||||
| John,11 years old, was in bed in hospital. Several days before, while he was 1 in a baseball game, he fell and hit his head. The doctors believed that he might 2 get well. "He seems to have given up hope. So medicines alone won't 3 . Perhaps he needs something else," said a doctor. "When I visit him, all he ever says is that he would like to meet Babe Ruth." To meet Babe Ruth, of course, was not 4 . In America, Babe Ruth was as 5 a man as the President himself, and he was the most famous baseball player. The next day John's father managed to tell Babe Ruth about the story of his son on the phone. Twenty-four hours later, as the boy 6 in his hospital room, in walked 7 . Young John could hardly believe his own eyes! The great baseball player sat down at Jobn's bedside, sang, "Now, listen, kid, you've got to get well. I've brought you a new American League baseball, 8 you must start throwing it." For John this was the beginning of a new life. 9 his doctors' surprise, the boy walked out of the hospital on his own a few weeks later. How was able to live a healthy life-all because of the 10 of Babe Ruth. | ||||
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