A:The road ahead is blocked. There might have been an accident.前面的路被堵住了。也許出了事故。
B:Are there many accidents in the city every day?城里每天有很多交通事故嗎?
A:Not really, but they are on the rise.并不是很多。不過(guò)正在不斷上升。
B:Please drive slowly, we've got lots of time. Safety first.請(qǐng)慢慢開(kāi),我們有很多時(shí)間。安全第一