Original sentence: Major highways feeding into the city include the Eastern Freeway, Monash Freeway and West Gate Freeway (which spans the spectacular Westgate Bridge), whilst other road systems include CityLink and the Western Ring Road, Calder Freeway, Tullamarine Freeway (main airport link) and the Hume Freeway which links Melbourne to Sydney.Melbourne has a high dependency on private cars for transport, with 7.1% of trips made by public transport.Melbourne has four airports
Edited sentence: Major highways feeding into the city include the Eastern Freeway, Monash Freeway and West Gate Freeway (which spans the spectacular Westgate Bridge), whilst other significant road systems include CityLink and the Western Ring Road, Calder Freeway, Tullamarine Freeway (main airport link) and the Hume Freeway which links Melbourne to Sydney.Melbourne has a high dependency on private cars for transport, with only 7.1% of trips made by public transport.Melbourne has four significant airports