??? 情景例句
Is there a limit to how many I can purchase at this price?
我買這種東西在數量上有什么限制嗎？
You'd better go at once, hadn't you?
你最好馬上走，不對嗎？
Oh, hello, Ann. This is Jim-Jim Green.
噢，你好，安。我是吉姆--吉姆·格林。