首页
登录
职称英语
Most of us are neither pilots nor astronauts. We are not trained to steer la
Most of us are neither pilots nor astronauts. We are not trained to steer la
游客
2023-07-10
34
管理
问题
Most of us are neither pilots nor astronauts. We are not trained to steer large hulks of steel and gasoline while manipulating small computers. So there’s something blindingly obvious about the risks of texting while driving. Yet research is beginning to show that driving while simply talking on a cell phone—including using hands-free technology—can prove dangerous, even deadly.
In late July, the Center for Auto Safety released hundreds of pages of a study that identified the cell phone as a serious safety hazard when used on the road. And though it’s impossible to accurately calculate how many car accidents nationwide are cell phone related, David Strayer, a psychology professor at the University of Utah, estimates that only 2% of people are able to safely multitask while driving.
Strayer, who for more than a decade has been studying the effects driving and cell-phone use have on the brain, says those 2% are probably the same people who would be really good fighter pilots. Rarities. Some of Strayer’s other findings show that most drivers tend to stare straight ahead while using a cell phone and are less influenced by peripheral vision(周边视觉). In other words, "cell phones," he says, "make you blind to your own bad driving."
And even though the common assumption is that hands-free technology has reduced the more dangerous side effects of cell-phone use, a series of tests conducted by Strayer seems to indicate the opposite. A passenger acted as another set of eyes for the driver in the test and even stopped or started talking depending on the difficulty of conditions outside the car. Meanwhile, half the drivers talking on a hands-free phone failed, bypassing(绕过)the rest area the test had called for them to stop at.
Part of the problem may be that when people direct their attention to sound, the visual capacity of their brain decreases, says Steven Yantis, a professor of psychological and brain sciences at Johns Hopkins University. It can be as if a driver is seeing the image in her head of the person she is talking to, thereby decreasing her ability to see what’s actually in front of her. [br] In Strayer’s tests, the drivers were required to ______.
选项
A、stop at a certain rest area
B、bypass a certain rest area
C、be aware of the dangerous side effects of cell-phone use
D、stop talking to the passenger under difficult conditions
答案
A
解析
原文该句中的called for意为“要求”,和题干中的required同义,该句表明测试“要求”司机停靠在指定的rest area,因此,本题应选A。
转载请注明原文地址:https://tihaiku.com/zcyy/2826157.html
相关试题推荐
【B1】[br]【B11】A、neitherB、eitherC、bothD、soC因为空格后面有or作为提示,只有A和C两项可以搭配。B项用法是bo
【B1】[br]【B4】A、SoB、NeitherC、NorD、OnlyA本题考查倒装结构。so用于肯定句。前文为否定句时使用neither或nor
Beforethe1870’strainednurseswerevirtuallyunknownintheUnitedStates
Beforethe1870’strainednurseswerevirtuallyunknownintheUnitedStates
Malepilotsflyinggeneralaviation(专用航空)(private)aircraftintheUnited
Malepilotsflyinggeneralaviation(专用航空)(private)aircraftintheUnited
【B1】[br]【B9】A、stillB、soC、andD、yetD第二段第四句的前半句是说,这些高级技工mustbetrained;后半句是说
Mostofusareneitherpilotsnorastronauts.Wearenottrainedtosteerla
Mostofusareneitherpilotsnorastronauts.Wearenottrainedtosteerla
Mostofusareneitherpilotsnorastronauts.Wearenottrainedtosteerla
随机试题
[originaltext]Asyoupreparetobecomeelementaryschoolteachers,you’llb
某国际工程承包方在施工过程中,发现其开挖土方的工作量超出原标书里规定的工作数量,
美国著名公关学者雷克斯·哈罗博士认为公共关系是()A.一种传播管理行为 B.
苯丙酮尿症可有下列临床特点,但应除外A.特殊面容,四肢粗短 B.头发黄褐色,尿
(2020年真题)对基金信息披露的原则、内容,禁止行为等各方面都作出了明确,严格
C消防工程验收的规定。参见教材P239~P240。
强烈的服务意识和良好的服务态度属于旅行社服务质量评价标准中的( )标准A.旅游
在野生森林中采集野果不属于生产活动。
教育目的只对受教育者具有目标导向作用。()
统计推断的内容是 A.计算样本率 B.检验统计上的“假设” C.计算样本均
最新回复
(
0
)