Yes, I have lost my keys once when I was in a hurry to leave the house. It was quite stressful because I couldn't get back inside until my family came home. Since then, I've become much more careful and even use a keychain to make sure I don't lose them again.
是的,我曾经因为着急出门而丢过钥匙。那段时间非常紧张,因为我直到家人回家之前都无法回到屋里。从那以后,我变得更加小心,甚至使用钥匙扣来确保不再丢失钥匙。