If you are a person of high social status you are encouraged to be humble and eager to help others.
 people of high social status people of high social standing白話的翻出即可.< >
這是一個連環問題: 燃燒石油導致二氧化碳增加，二氧化碳增加導致溫室效應，溫室效應導致冰層融化、海平面上升。 (請填空)
This is a chain of problems. Burning oil leads to increase in carbon dioxide, which leads to the geenhouse effect, which leads to melting of glaciers, which leads to rising sea levels.