fēi / jī / qǐ / fēi / qián / nǚ / chéng / wù / yuán / jiǎn / chá / le / měi / wèi / chéng / kè / de / ān / quán / dài飞机起飞前,女乘务员检查了每位乘客的安全带。Before takeoff, the female flight attendant checked every passenger's seat belt.