zuò / hóu / jìng / jiǎn / chá / qián / hù / shi / tí / xǐng / tā / zàn / shí / bú / yào / jìn / shí做喉镜检查前,护士提醒他暂时不要进食。Before the laryngoscopy, the nurse reminded him not to eat for the time being.