Traffic is a really big problem in cities nowadays and only the use of public transport can make a significant difference in the quality of life in our cities .
Traffic is a really big problem in cities nowadays and only the use of public transport can make a significant difference to the quality of life in our cities .
Traffic is a really big problem in cities nowadays and only the use of public transport can make a significant difference to the quality of life in our cities .
修正句子中的不连贯之处: Traffic is a really big problem in cities nowadays and only the use of public transport can make a significant difference in the quality of life in our cities . 输出: