Researchers have found that when very overweight people, who tend to have
relatively low metabolic rates, lose weight primarily through dieting, their
metabolisms generally remain unchanged. They will thus burn significantly
fewer calories at the new weight than do people whose weight is normally at
that level. Such newly thin persons will, therefore,
ultimately regain weight until their body size again matches their metabolic
rate.
The conclusion of the argument above depends on which of the following
assumptions?
(A) Relatively few very overweight people who have dieted down to a new
weight tend to continue to consume substantially fewer calories than do
people whose normal weight is at that level.
(B) The metabolisms of people who are usually not overweight are much more
able to vary than the metabolisms of people who have been very overweight.
(C) The amount of calories that a person usually burns in a day is determined
more by the amount that is consumed that day than by the current weight of
the individual.
(D) Researchers have not yet determined whether the metabolic rates of
formerly very overweight individuals can be accelerated by means of chemical
agents.
(E) Because of the constancy of their metabolic rates, people who are at
their usual weight normally have as much difficulty gaining weight as they do
losing it.
請問這題 我碰到假設題目都不知道怎麼解
我看傷咖有人說 把Relatively few 改成mostly 就否定結論
但我還是看不懂a哪裡有假設
其他選項 我可以排除
但a實在看不懂
謝謝
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日情蒐點名--郭勇志︰會怕就好
〔記者羅惠齡／台中報導〕今年日本出版的新球季日本職棒球員名鑑，在分析亞錦賽議
題中，將郭勇志列為台灣隊注目投手之一，郭勇志不好意思地表示，大概是去年成績不錯
，被注意到了。將郭勇志列入要特別注意的球員，是因為他去年獲得聯盟救援王，控球
、直球速度及壓制能力都不錯，有機會獲國家隊青睞。看到自己被日本人注意到，郭勇
志意外之餘也表示︰「會怕就好。」
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