题目内容
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提问人：网友d*******1
发布时间：2022年4月5日 12:07
[
单项选择题]
According to a recent survey, marriage is fattening. Cited as evidence is the survey’s finding that
A．Why was the period of time studied in the survey 13 years, rather than 12 or 14
B．Did some of the men surveyed gain less than 18 pounds during the time they were married
C．How much weight is gained or lost in 13 years by single people of comparable age to those surveyed
D．Were the women surveyed as active as the men surveyed, at the time the survey was made
E．(E) Will the reported gains be maintained over the lifetimes of the persons surveyed
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