??? 情景例句
Do you want a first class, business class or economy seat?
你想要頭等艙、商務艙還是經濟艙？
This is to be my treat, so I'll pay for everything.
這次輪到我作東，所以一切由我付賬。
Before long, biscuits of all shapes and sizes began arriving at the factory.
不久，形狀各異，大小不一的餅干陸續送到工廠。