Mr.Leewasinbedandwastryingtogotosleepwhenheheardthebell...
問題詳情：Mr.Leewasinbedandwastryingtogotosleepwhenheheardthebellring.Heturnedonthelightandlookedathisclock.Itwastwelveo'clock."Whocanitbeatthistimeofnight?"Hethought.Hedecidedtogoandfindout.Sohegoto...