系上英语怎么说:系的英文怎么写

从我的课程大作业里面抽出来的一小段关于澳大利亚的：

Australia can be described as a vast land with small population. Most of the population lives within 20km of the ocean. These urban Australians celebrate the typical New World values of material self-improvement through hard work and hard play. A sunny climate also contributes to this exuberance,

The Australia culture is diversified because of the diversification of the race.The Australians are friendly to people in most cases, and they are ready to show their hospitality to guests.

The United States of spirit (on) is a fifty States and one federal crown composed of constitutionalism involves the SAR. The east coast Atlantic ocean, in the west, north and south on Canada, Mexico. The land area of America more than 962 million square kilometers, the third.The United States is the largest nation of immigrants, and more than 100 million people annually immigrated to the United States.

美利坚合众国（United States of America）是一个由五十个州和一个联邦直辖特区组成的宪政联邦共和制国家。其东濒大西洋，西临太平洋，北靠加拿大，南接墨西哥。美国国土面积超过962万平方公里，位居全球第三。美国是全球最大的移民国家，每年均有超过100万人移民美国。