advice(建议)—advices(消息)。
– Can you give me some advice on how to solve this problem?(你能给我一些关于如何解决这个问题的建议吗?)
– We received various advices about the situation.(我们收到了关于这个情况的各种消息。)

pain(疼痛)—pains(辛苦;努力)。
– I have a pain in my leg.(我的腿很疼。)
– She took great pains to finish the project.(她费了很大的劲才完成这个项目。)

quarter(四分之一;一刻钟)—quarters(住处;岗位)。
– A quarter of an hour has passed.(一刻钟过去了。)
– The soldiers found quarters in the abandoned building.(士兵们在废弃的建筑物里找到了住处。)

spectacle(景象;奇观)—spectacles(眼镜)。
– The sunset was a beautiful spectacle.(日落是一道美丽的景象。)
– He wears spectacles to read.(他戴着眼镜看书。)

stroke(一击;中风)—strokes(游泳的一划;划船的一桨)。
– He gave the ball a powerful stroke.(他用力一击球。)
– She took several strokes to reach the other side of the pool.(她划了几下水才游到泳池的另一边。)