[starbright]

留学して間、日本中を旅行したいと思っています。
While there I hope to travel all around the country.

シェッフィルドは人より木が多いです。
Sheffield has more trees per person

シェッフィルドなかで七つ低丘陵で、近く五つ川、名前 はドン、シェアフ、リベリン、ロクレユ、ポートルがあ ります。
The city lies in seven hills and around of five rivers: Don, Sheaf, Rivelin, Loxley and Porter.

街の経済は鋼、工学と食器類は世界的に有名であります 。
The city's economy was built on steel, engineering and cutlery—all of which have established a worldwide reputation.

Are these any better?

I'm really lost with:

シェッフィルドはイギリスの四つ大きな都市とイギリ スにないの一番みどり都市。
Sheffield is England's fourth largest cities and also England's greenest city.

I've played around with it but I just can't seem to get it right. Also by greenest I mean literally.. the greenest not economically green.

I also added
リバプールからシェッフィルドまで電車で二時間ぐらい かかります。
It takes about 2 hours from Liverpool to Sheffield by train.

Thank you so much x