1. I saw a guy lingering at your apartment's door. Should I call the police?2. After the basketball game was over, hundreds of fans stuck around in the stadium asking basketball players for their autographs.3. Show host (talking to the audience): After the show please stick around. We will be having a raffle draw.
 linger stick aroundstick around 是徘徊很好的翻譯。
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 f problems. Burning oil leads to increase in carbon dioxide, which leads to the greenhouse effect, which leads to melting of glaciers, which leads to rising sea levels.