提供两种态度的回答供楼主参考 POSITIVE:I think the transportation system in our city is quite good.Compared to many other cities,the bus system is quite cheap and clean and because there are enough lines they are usually not too crowded.The roads are well designed and they are wide enough for people to pass through without any major jams.Another thing I think is good are the bicycle lanes,which are just wide enough for people to get through.I think the main reason our transportation system is so good is because we have good city management.They seem to know exactly what we need and want.NEGATIVE:I think the transportation in my hometown is terrible.The buses are just too old and need to be upgraded.For example,it's not that unusual to see a lot of buses broken down on the roads.As for the road system,it's obvious that the roads are not well planned.They make the roads wide enough but don't give enough room to let cars exit the main roads.The side lanes are always congested and sometimes you can get stuck in a traffic jam for over 40 minutes.