duì / yuán / men / zài / cāo / chǎng / shàng / zhàn / hǎo / yí / zì / pái / kāi / děng / dài / bǐ / sài / kāi / shǐ

队员们在操场上站好，一字排开等待比赛开始。

The team members lined up in a straight row on the field and waited for the game to begin.