[解析]
Okay.Welcome to fast and furious mini cars.I know you guys know how to drive cars out on the streets,but that doesn't mean we can automatically trust you to handle these smaller vehicles on this indoor racetrack.So before we get started,I just want to go over some ground rules.Number one,you must wear your helmet and seatbelt at all times.Anyone who is found breaking this rule will be asked to leave the racetrack and will not receive a refund of their deposit. Number two,Please drive safely.This means no bumping into other cars on purpose and be aware the drivers who are judged to be driving too aggressively will be given a warning before being asked to leave.Number three,There is absolutely no eating,drinking or smoking in the vehicles.There is a restaurant where drivers can relax between races,but nothing except the driver should be in the mini cars.Finally,please make sure you are familiar with all the safety features of the vehicles before the first race starts.These include the door locks,the emergency braking system And the emergency lights.If there is an accident out on the track,you'll need to be able to use these features as quickly and safely as possible.You've all signed your insurance forms already.So if there are no other questions,pick out your helmets.And let's get out to the track and check out the cars.