用英语编一段关于高科技的方便与不方便的对话

A:Do you feel any convenient brought by high technology?
B:Yes,there are a lot of technology production which brought us so nuch convenient.
A:Can you share your experience you had?
B:Such as a car ,it can save you much time by taking you to your terminal place ,it's very convenient than it used to be.
A:Oh,yes,that's sure.especially the car could get up to 120KM/p on the expressway.
B:But it could be very dangerous.
A:Yes,you are right,so,what's your opinnion about the inconveniency brought by high technology?
B:According to what I said above,car produced by technology could take you life away.and the traffic jams are also caused by such many cars driviing in a high speed.
A:Thank you very much!