“小时”造句

那里的通勤一族平均上下班要花5个小时。
The average commuter journey there is five hours long.

他们在小舢板上漂浮了3个小时后才被发现。
They were spotted after three hours adrift in a dinghy.

他好几个小时都对着一堵墙掷网球。
He spent hours throwing a tennis ball against a wall.