art.
- 一It took us an hour and a half to finish the job.
我們花了一個半鐘頭才做完。
Stan is an old friend of mine.斯坦是我的一位老朋友。
- 任一In Britain, an engine driver is a person who drives a railway engine.
在英國，engine driver指火車司機。
- 某一An American student wants to see you.
一位美國學生想見你。
- 每一He was paid seven dollars an hour.
他每小時的薪資是七元。
