1. This morning there were a lot of traffic jams on my usual route to work. So I took a detour and went for the longer route.2. Driving back from work, the sun directly in my eyes, I detoured through a wooded roadway.
 take a detour make a detour detour through something繞道用 detour 非常合適
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 efect, which leads to melting of glaciers, which leads to rising sea levels.