相似词和似音词有:
spare/speər/，space/speɪs/
He could have taken a spare key.
他原本可以带上一把备用钥匙的。
How do you spend your spare time?
你在业余时间干什么？
They don't have a lot of spare cash.
他们并没有很多多余的现金。
He's studying music in his spare time.
他在空闲时间学音乐。
I'm afraid I haven't got any spare cash.
恐怕我手头没有多余的现金。
There is no space for your chair in this room.
房间里面放不下你的椅子了。
