慢速英语

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One July day, the genetic material of a man and the genetic material of a woman come together. The two small pieces form a single cell. Over a period of nine months, that cell divides and multiplies m...

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There are a hundred places in New York like Gabriel's.Up front is a small bar,in back there are a few booths and a half of dozen tables,the husband is the cook,and the wife takes care of the bar.It ha...

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No work... bad health... poverty... high crime rates: these are serious problems in many countries. But not, you would think, in the United Kingdom. However for some people in Scotland, these are very...

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Doctors in hospital emergency rooms often see accidental poisonings.A frightened parent arrives with a child who swallowed a cleaning liquid.Or perhaps the harmful substance is a medicine.Or it might ...

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Hospital workers crowd around. Two worried parents hold each other. The mother puts her hand to her mouth, frightened. They watch the doctors closely. Doctors make the first cut into a small body. It ...

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Neil Armstrong commanded the Apollo 11 spacecraft,which took him and astronautEdwin "Buzz" Aldrin to the moon.Their lunar module reached the moon on July twentieth,nineteen sixty nine.After stepping o...

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The baby blues and postpartum depression affect new mothers. But they also affect whole families. You can help women suffering from the baby blues or postpartum depression. Doctors do not know the ...

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As recently as the nineteen seventies,little research existed about a subject that interests most people at some time.The subject is pain.Over the years, however, medical studies have led to new hope ...