1. When the police made the rounds they saw a person sneaking around in someone's backyard.2. The policeman made a perfunctory round in the neighborhood and went home.
make the rounds這是正統的美語說法.
1. 警察在巡邏時看到一個人鬼鬼祟祟的在一家後院.2. 警察在附近例行的巡視了一回就回家了.
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 prblems. 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.