樂寧外教口語天天練No.18
You must pay exact change when you drive through most tolls.
Exact change 意指the exact price that something costs
譯文：駕駛通過收費站時，你必須交費。
You must pay exact change when you drive through most tolls.
Exact change 意指the exact price that something costs
譯文：駕駛通過收費站時，你必須交費。