fù / mǔ / jīn / hūn / nà / tiān / hái / zi / men / wèi / tā / men / zhǔn / bèi / le / yì / chǎng / jīng / xǐ / jù / huì

父母金婚那天，孩子们为他们准备了一场惊喜聚会。

On their parents' golden wedding anniversary, the children prepared a surprise party for them.