英语翻译we should ride bikes and take the bus instead of the fre

英语翻译
we should ride bikes and take the bus instead of the frequent use of private cars due to increased carbon dioxide levels.
First of all,we should use the cycling and bus ride way replace frequent use of private cars in carbon dioxide levels intensified.
first,we should be used to ride a bike or by bus for the use of carbon dioxide content in private.
哪种最好,还是有别的更好的方式