Id like to sit in the front of the plane.

　　我要坐在飛機前部。

　　The girl is standing at/in the front of the bus.

　　這個女孩站在公共汽車的前部。(在車內)

　　Why does Barth put this in the front of his story?

　　為什么巴斯在書的第一頁要放這個呢？