Fix grammaticality: However, it is probably more dangerous between the countrysides, plus the centres of town there are many problem with cars acidents and you'd probably has a busy lives, but, in countrysides, you would have nothing to does, just sleep all days long and going to school, in my opnion countryside is such a boring thing.
However, it is probably more dangerous than the countryside. In the centre of town there are many problems with car accidents and you'd probably have a busy life, but, in the countryside, you would have nothing to do, just sleep all day long and go to school, in my opinion the countryside is such a boring place.