my uncle is working at a car company . His company is now developing a new flying car . The car will have solar panels on its roof and wings , and it will charge its battery as it moves . During light trafic , you can use roads . But in heavy traffic  , you can use the flight mode to avoid traffic . It will be able to carry eight passengers . The car will have an autopilot function , so a driver is not needed . All passenger can relax , read books or play games while travelling 
   I was worried about the safety because it is driverless , but my uncle said it will be much safer than a traditional car . It will also be more comfortable and greener because it is solar-powered

1. How will the car be powered ? ______________________________________________________
2. When will its battery be charged ? ___________________________________________________
3. What can it do during traffic jams ? ___________________________________________________
4. What can passengers do when the car is running ? ______________________________________
5. Why is it greener than a traditional car ? _______________________________________________