Asfactsprove,amothersitsinthepassengerseatwhileateenlea...
问题详情：Asfactsprove,amothersitsinthepassengerseatwhileateenlearnstodrive,whichcanchangetheteen'sbrainthestudy,researcherscameupwithadrivingsimulation（模拟）testthatencouragesrisk-takingbehaviorinteens....