Borde
邊界
??? 情景例句
Pete wrote us and told us.
Pete寫信告訴我們的。
When did you go cooking?
你什么時候去做飯？
Oh, on a farm near here.What about you? What do you do?
離這兒很近的一個農(nóng)場。你呢？你是干什么的？