Examples
tāng汤mǔ姆zài在zhěng整chǎng场diàn yǐng电影fàng yìng放映shí时dōu都zài在shuì jiào睡觉。
汤姆在整场电影放映时都在睡觉。
Tom slept through the entire movie.
这座规模不大的电影院在放映影片时会有一段中场休息，期间放映师负责换片。
The films shown in this modest cinema had an intermission during which the projectionist changed the reel.