yǎn / chū / kāi / shǐ / qián / jiǎn / chǎng / zǐ / xì / jiǎn / chá / le / wǔ / tái / shàng / de / dào / jù

演出开始前，检场仔细检查了舞台上的道具。

Before the performance began, the stage manager carefully checked the props on stage.