A.men’s heart cells | B.women’s ageing process |
C.the gender difference | D.hearts and long life |
A.women have more cells than men when they are born |
B.women can replace the cells that enable the heart to beat |
C.the female heart loses few of the cells with age |
D.women never lose their pumping power with age |
A.the reason why ageing takes a greater loss on the male heart has been found out |
B.scientists are on the way to finding out why the male heart loses more of the cells |
C.the team has done something to prevent the male from suffering the greater loss |
D.women over 70 could lose more heart cells than those at the age of 20 |
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D.Caronite charges for backing up photos from hard drive. |
A.Caronite. | B.Dropbox. | C.SkyDrive. | D.Flash drive. |
A.tell real stories about storage services |
B.introduce some of the storage services |
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A.Objective. | B.Subjective. | C.Critical. | D.Unknown. |
A.Cleaner power plant on the way. |
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D.Debate on smog pollutants. |
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A.honor | B.praise | C.excitement | D.encouragement |
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