世界更美丽英语

说法挺多的1.let's make great effort to make the world more beautiful.2.try our best to make the world goes more beautiful.3.let's do our best to change the world to more beautiful.

让世界更加美好Lettheworldbebetter.城市让生活更美好Bettercity,betterlife.hadbetter应该；还是…好；最好；最好还是betterhalf我的另一半；配偶；另一半；妻子Betternot最好别；最佳别

let the world become more and more beautiful .

make our country more and more beautiful~如果是中学生的话用这个就行了