🗣️ 情景例句
Many business people turn off their pagers and cell phones during their leisure time.
许多商人在他们的休息时间里都把传呼机和移动电话关掉。
Where have you been all this time?
这段时间你跑到哪里去了？
Hello! Where are you from?
你好，你是从哪里来的？