My mom wants me to move to the U.S. My wife wants me to move to Europe. I am put in a very difficult position.
 be put in a difficult position/situation be put in an awkward position/situation白話翻譯即可
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 greenhouse effet, which leads to melting of glaciers, which leads to rising sea levels.