Which of the following interpretations of the biologists' theory about-考呗网题库移动版
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A. The production of melatonin in our bodies varies at different time
B. Melatonin is more likely to cause sleepiness in our bodie
C. The reduction of melatonin will cause wakefulness in our bodies,
D. The amount of melatonin remains constant in our bodie

参考答案D
解析:细节题。由题于。中的melatonin定位至第七段,末句指出“When sprin9’S light comes,the melatonindiminishes,and suddenly we are awakened to the dusty,virus—filled house we’ve been hibernating in for four months.”,由旬中的diminishes可以看出,褪黑激素会发生变化,[D]不符合文意,故为答案。同时,由该句可以判断[A]和[c]符合文意;而从该段首句中的“…which has to do with melatonin,the sleepytime hormone our bodies produce when-it's dark.”可以推断[B]符合文意。

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单选题阅读短文,回答题。

According to the passage, today's young Japanese prefer
[A] a traditional arranged marriage.
[B] a new type of arranged marriage.
[C] a Western love marriage.
[D] a more Westernized love marriage.

A. A Western love marriage tends to miss some Japanese value
B. Less attention is paid to the partner's qualification in arranged marriage
C. Young Japanese would often calculate their partner's wealt
D. A new arranged marriage is a repetition of the older typ

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