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  3. Are smarter kids smart enough to avoid alcohol and drugs? For decades, scientists had documented that those with lower IQ and le

Are smarter kids smart enough to avoid alcohol and drugs? For decades, scientists had documented that those with lower IQ and le

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问题     Are smarter kids smart enough to avoid alcohol and drugs? For decades, scientists had documented that those with lower IQ and less education were more likely to become addicted to alcohol or other drugs, probably because lower levels of education and lower IQ are associated with the【C1】______effects of poverty and because having less intelligence offers fewer mental resources to allow users to moderate and avoid problems.
    The latest data, published in Alcoholism: Clinical and Experimental Research, doesn’t【C2】______those findings. Drug use is not the same as drug addiction—higher intelligence is a protective factor against alcoholism and addictions;【C3】______smarter people are more likely to drink or try drugs. Social drinking in many countries and non-problematic drinking is more【C4】______and common among people with higher education. But why? What protects them from【C5】______into addiction?
    Intelligence can serve as a vehicle for【C6】______when it comes to alcohol or drug use—the more educated people are, the more they internalize and appreciate the dangers and risks of【C7】______
    Intelligence can also【C8】______more curiosity and openness to new experiences. And that includes experimenting with alcohol and drugs. People have the impression that intelligence is somehow related to being【C9】______and bookwormish, but large studies definitely find that intelligence is associated with sensation-seeking and seeking different kinds of experiences, including learning new things. It could be related to the nature of intelligence. Such experimentation doesn’t always lead to addiction or problematic behavior because this type of exposure often involves a few experiences before the person moves on to the next【C10】______
    A)execution B)moderation C)compelling D)indulgence
    E)nonetheless F)decent G)frequent H)novelty
    I)spur J)damaging K)deviate L)sliding
    M)exceptionally N)introverted O)contradict
【C6】
选项
答案B
解析 空格在介词for之后，应为名词。句子谓语serve as“充当”表明这里讲智力的作用，再结合appreciate the dangers and risks(辨别出危险之处)可知，这种作用应该是自我节制的能力，moderation符合文中语境。
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