Passage outline | Supporting details |
A 小題1: in the history of medicine | ◆ 55-year-old Lewis was on the 小題2: of death. He was told that he only had 12 hours to live. ◆ Two American doctors had his heart 小題3: and replaced it with an artificial one. That made Lewis the first living heartless man. |
Differing from the human heart | ◆ Lewis’ new heart pushes the blood forward with two moving blades. ◆ His heart rate is at 小題4: with a 小題5: line on the screen of an EKG machine. |
小題6: of this artificial heart | ◆ It is smarter and quieter than other artificial hearts and can last much longer. ◆ It hasn’t yet broken down. Nor has it got 小題7: and infected. |
Reasons for being小題8: about this artificial heart. | ◆ The doctors will have to further 小題9: the device before it is massively produced. ◆ Yet this artificial heart looks likely to bring the opportunity of 小題10: to thousands of patients. |
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