提问：四级阅读题?

提问：四级阅读题?
Robert foss,a scientist at the University of North Carolina Highway Safety 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.According to Robert Foss,the high death rates of teenage drivers is mainly due to ( )A their frequent driving at night B their improper wats of drivingC their lack of driving experienceD their driving with passengers