Anyone hoping to test-drive a new car must first endure a training session to master the dashboard; the days when all a buyer needed was a stretch of open road are gone.

• 想试驾新车的人必须先忍受一下仪表盘操作训练；过去，买家所需要的只是一条宽敞的公路，那些日子已经一去不复返了。