According to Vesselin Bontchev the notion of "good" viruses is ______.
A. just like a novel
B. something new
C. something usual
D. something unique
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Judging from the context, VBS.Noped.A@mm is probably ______.
A. a good thing
B. an unknown virus
C. a dangerous virus
D. a benign virus
It is implied by the author that the magazines are ______.
A. sheer art and slogans
B. full of lure and deception
C. dream of perfect beauty for women
D. useless cream, tablets and pills
某项目单因素敏感性分析图如下，三个不确定因素Ⅰ、Ⅱ、Ⅲ，按敏感性由大到小的顺序排列为()。
A. Ⅰ-Ⅱ-Ⅲ
B. Ⅱ-Ⅲ-Ⅰ
C. Ⅲ-Ⅱ-Ⅰ
D. Ⅲ-Ⅰ-Ⅱ
The author of the passage mentions which of the following as posing an alternative to the
A. Rain forests have always possessed insufficient quantities of carbohydrate-rich resources to support foragers without the aid of agriculturalists.
B. The difficulty of raising carbohydrate-rich plant species in certain areas of the rain forest may have led to the arrest of those species' co-evolution.
C. Trade relationships between agriculturalists and foragers may have been the cause of the disappearance of certain carbohydrate-rich plant species, not vice-versa.
D. Foragers may have been willing to trade carbohydrate-rich plants in exchange for the more nutritious food products of agriculturalists.
Environmental changes in rain forest composition may have led to the loss of certain foraging techniques.
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