To many cars have caused a lot of serious problems in our lives

题目

To many cars have caused a lot of serious problems in our lives
Each year there is an increasing of cars on the roads as millions of new cars are produced .Most Americans take their cars to work ,to school ,to shopping ,to visit people and so on Most of them wouldn't be able live without cars.

答案

汽车已经给我们的生活造成了许多严重的问题.