6. At the time when technology means ever more harmful carbon in the air we breathe, we need these forests now more than ever.
當技術的發展意味著我們會吸入更多有害氣體時,我們比任何時候更需要森林。
7. Nothing is more important than to receive education.
沒有比接受教育更重要的事。
8. We cannot emphasize the importance of protecting our eyes too much.
我們再怎么強調保護眼睛的重要性也不為過。
9. There is no denying that our living qualities have gone from bad to worse.
無可否認,我們的生活品質已經每況愈下。
10. It is universally acknowledged that trees are indispensable to us.
全世界都知道樹木對我們是不可或缺的。