有空的用法和樣例：
例句
-
你現在有空嗎？
Are you at leisure just now? -
既然有空，我可以享受一下音樂。
Now that I am free, I can enjoy music for a while. -
你們有空房間嗎？
Do you have a room available? -
我沒有空去叁加運動。
I have no leisure for sport. -
我只有在周末才有空。
I will be at liberty only at weekends.
