自測試題二(1)

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Time -30 minutes
    25 Questions
    1. Soft Drink Manufacturer:Our new children's soft
    drink, RipeCal, is fortified with calcium.
    Since calcium is essential for developing
    healthy bones, drinking RipeCal regularly
    will help make children healthy.
    Consumer Advocate:But RipeCal also contains large
    amounts of sugar, and regularly consuming
    large amounts of sugar is unhealthful, especially
    for children.
    In responding to the soft drink manufacturer, the
    consumer advocate does which of the following?
    (A)Challenges the manufacturer's claim about the
    nutritional value of calcium in children's diets
    (B)Argues that the evidence cited by the manufac-
    turer, when properly considered, leads to a
    conclusion opposite to that reached by the
    manufacturer.
    (C)Implies that the manufacturer of a product is
    typically unconcerned with the nutritional value
    of that product.
    (D)Questions whether a substance that is healthful
    when eaten in moderation can be unhealthful
    when eaten in excessive amounts.
    (E)Presents additional facts that call into question
    the conclusion drawn by the manufacturer.
    2.Over a period of several months, researchers attached
    small lights to the backs of wetas-flightless insects
    native to New Zealand-enabling researchers for the
    first time to make comprehensive observations of the
    insects' nighttime activities.Thus, since wetas forage
    only at night, the researchers' observations will
    significantly improve knowledge of the normal
    foraging habits of wetas.
    Which of the following is an assumption on which
    the argument depends?
    (A) Researchers were interested only in observing
    the wetas' foraging habits and so did not keep
    track of other types of behavior.
    (B) No pattern of behavior that is exhibited by wetas
    during the nighttime is also exhibited by wetas
    during the daytime.
    (C)Attaching the small lights to the wetas' backs
    did not greatly alter the wetas' normal night-
    time foraging habits.
    (D)Wetas typically forage more frequently during
    the months in which the researchers studied
    them than they do at other times.
    (E)The researchers did not use other observational
    techniques to supplement their method of using
    small lights to track the nighttime behavior of
    wetas.