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【单选题】
Be Aware: Teenage Driver A recent study, published in last week's Journal of American Medical Association, offers a picture of how risky it is to get a lift from a teenage driver. Indeed, a 16-year-old driver with three or more passengers is three times as likely to have a fatal accident as a teenager driving alone, by contrast, the risk of death for drivers between 30 and 59 decreases with each additional passenger. The author also found that the death rates for teenager drivers increased dramatically after 10 pm, and especially after midnight. With passengers in the car, the driver was even more likely to die in a late-night accident. Robert Foss, a scientist at the University of North Carolina Highway Stately Research Center, says the higher death rates for teenage drivers have less to do with 'really stupid behavior' than with just a lack of driving experience. 'The basic issue, ' he says, 'is that adults who are responsible for issuing licenses fail to recognize how complex and skilled a task driving is. ' Both he and the author of the study believe that the way to mitigate(使……缓解) the problem is to have states institute so-called graduated licensing systems, in which getting a license is a multistage process. A graduated license requires that a teenager first prove himself capable of driving in the presence of an adult, followed by a period of driving with passenger restrictions, before graduating to full driving privileges. Graduate licensing systems have reduced teenage driver crashes, according to recent studies. About half of the states now have some sort of graduated licensing system in place, but only 10 of those states have restrictions on passengers. California is the strictest, with a novice(新手) driver prohibited from carrying any passenger under 20 ( without the presence of an adult over 25 ) for the first six months. Which of the following situations is most dangerous according to the passage?
A.
Adults giving a lift to teenagers on the highway after 10 pm
B.
A teenager driving after midnight with passengers in the car
C.
Adults driving with three or more teenage passengers late at midnight
D.
A teenager getting a lift from a stranger on the highway at midnight
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【多选题】壮族的传统节日有( )
A.
春节
B.
中元节
C.
牛魂节
D.
歌圩节
E.
拜山节
【单选题】I borrow some salt _ my neighbour. [     ]
A.
from
B.
at
C.
in
【单选题】My neighbour a new baby. [     ]
A.
have
B.
is
C.
has
【单选题】动物感染了一种病原微生物之后,在机体抵抗力减弱的情况下,又由新侵入的或原来存在于体内的另一种病原微生物引起的感染,称为()。
A.
A显性感染
B.
B外源性感染
C.
C混合感染
D.
D继发性感染
【多选题】借贷记账法的试算平衡包括( )
A.
发生额试算平衡
B.
余额试算平衡
C.
差额试算平衡
D.
总账与明细账试算平衡
【单选题】史进与少华山的( )相斗,拿上对方。
A.
朱武
B.
杨春
C.
陈达
【单选题】动物感染了一种病原微生物之后,在机体抵抗力减弱的情况下,又由新侵入的或原来存在于体内的另一种病原微生物引起的感染,称为( )。
A.
混合感染
B.
继发性感染
C.
单纯感染
D.
外源性感染
【多选题】壮族的传统节日有( )
A.
牛魂节
B.
歌圩节
C.
赶新节
D.
三月三
E.
六月六
【多选题】壮族的传统节日有( )
A.
春节、送灶节
B.
三月三歌圩节
C.
中元鬼节
D.
牛魂节、尝新节
E.
六月六
【单选题】与决策有关联并对决策结果有较大影响的成本是( )。
A.
不可避免成本
B.
沉没成本
C.
共同成本
D.
相关成本
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