Here's what he means by "modestly": those who drank at least two or three cups a day were about 10 percent or 15 percent less likely to die for any reason during the 13 years of the study when the researchers looked at specific causes of death, coffee drinking appeared to cut the
risk
of
dying from
heart
disease, lung
disease injuries,
accidents
and infections.
Now, Freedman stressed that the study doesn't prove coffee can make people live longer.A study like this can never prove a cause-and-effect relationship.
All it can really do is to point researchers in the right direction for further investigation. And even if it turns out that coffee is really good for you, scientists have no idea why.
【文章大意】本文是一篇科学调查报告。文章通过科学调查研究了喝咖啡与疾病的关系。
63. According to the first paragraph,reporters
would like to
know
the research findings of_______.
A.
tea
B.
beer
C.
coffee
D.
wine
64. According to the passage, which of the following is TRUE?
A.
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