46 Where is this passage most likely to be seen?
(A) A food science textbook.
(B) A fashion design website.
(C) A sports and health magazine.
(D) A business management report.

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統計： A(70), B(69), C(839), D(50), E(0) #2686839

詳解 (共 4 筆)

#4692272
Just as antibody pro...
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#5670935

整篇在談論醫學跟健康

(A) A food science textbook.=>沒談論食物
(B) A fashion design website.=>沒談論時尚
(C) A sports 運動and health 健康magazine雜誌.
(D) A business management report.=>沒談論商業管理
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#5965550
46.(C)  Where is t...
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#6457749
 Just as antibody production is connected to both exercise and happiness, so is endorphin production.正如抗體的產生與運動和幸福感相關一樣，內啡肽的產生也是如此。
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 Endorphins are chemicals—produced in various parts of our body—that are able to cross through the gaps between neurons in order to pass along a message from one to the next. 內啡肽是一種化學物質，由我們身體的各個部位產生，它能夠穿過神經元之間的縫隙，將訊息從一個神經元傳遞到另一個神經元。
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There are many different kinds of endorphins, and much remains to be learned about their different purposes and functions.內啡肽有很多種，它們的不同目的和功能仍有許多需要了解。
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      One thing that is known for certain about endorphins is their ability to make us feel oh-so-good, or the so-called “endorphin rush.”關於內啡肽，有一點是可以肯定的，那就是它能讓我們感覺非常好，或所謂的「內啡肽衝擊」。
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 We can see this in the formation of the word “endorphin.”我們可以從「內啡肽」一詞的形成中看到這一點。
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 It consists of two parts: endo-and -orphin； these are short forms of the words endogenous and morphine, intended to mean “a morphine-like substance originating from within the body.”它由兩部分組成：endo-和-orphin；它們是內源性和嗎啡這兩個詞的縮寫，意思是「源自體內的類嗎啡物質」。
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 When our body is subjected to certain stimuli like sex, exercise, food,or pain, our brain calls for endorphins, and the cells throughout our body that contain them answer the call.當我們的身體受到某些刺激，如性、運動、食物或疼痛時，我們的大腦就會釋放內啡肽，而我們全身含有內啡肽的細胞就會響應這項召喚。
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 When endorphins lock into special receptor cells, they block the transmission of pain signals and also produce a euphoric feeling—exactly like what morphine can do to us.當內啡肽鎖定在特殊的受體細胞中時，它們會阻止疼痛訊號的傳遞，同時產生一種欣快感——就像嗎啡對我們的作用一樣。
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      Endorphins act as both a painkiller and as a pleasure provider for our body’s reward system. 內啡肽既可以作為止痛藥，又可以為人體的獎勵系統提供快樂。
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When we hurt ourselves, we may get a big dose of endorphins to ease the pain. 當我們受傷時，我們可能會攝取大量內啡肽來緩解疼痛。
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We may also get an endorphin rush from talking to a stranger, eating a satisfying meal, or being exposed to ultraviolet light. 與陌生人交談、吃一頓飽飯或暴露在紫外線下，我們也可能會產生內啡肽激增的感覺。
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Everyone has different amounts of endorphins, and what may trigger an endorphin rush for one person could very well fail to do so for someone else.每個人體內的內啡肽含量都不同，而對一個人而言可能引發內啡肽激增的物質對另一個人來說可能就不起作用了。
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The satisfaction level of the endorphin rush with which our body is tuned in lets us know we have had enough—and convinces us to do it again sometime soon.我們的身體對內啡肽激增的滿足感讓我們知道我們已經受夠了——並說服我們很快再做一次。
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      Exercise stimulates endorphin production as well, but for a different reason. 運動也能刺激內啡肽的產生，但原因不同。
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Some people are probably more familiar with the term “runner’s high,” which refers to the feelings of excitement and satisfaction one sometimes gets when exercising. 有些人可能更熟悉「跑步高潮」這個術語，它指的是人們在運動時有時會產生的興奮和滿足的感覺。
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Researchers have found that light-to-moderate weight training or cardiovascular exercise doesn’t produce endorphins, only heavy weights or training that involves jumping or other anaerobic body moves.研究人員發現，輕度到中度的重量訓練或有氧運動不會產生內啡肽，只有重量訓練或涉及跳躍或其他無氧身體運動的訓練才會產生內啡肽。
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When our body crosses over from an aerobic state to an anaerobic state, it’s suddenly operating without enough oxygen to satisfy the muscles and cells screaming out for it. 當我們的身體從有氧狀態轉變為無氧狀態時，它突然沒有足夠的氧氣來滿足肌肉和細胞對氧氣的渴望。
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This is when the runner’s high, or endorphin rush,occurs.這時，跑者的興奮感或內啡肽激增就會出現。
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Where is this passage most likely to be seen?這段文字最有可能出現在哪裡？
(A) A food science textbook.食品科學教科書。
(B) A fashion design website.時裝設計網站。
(C) A sports and health magazine.體育健康雜誌。
(D) A business management report.商業管理報告。
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