landlord房东; tenant房客; apartment rent房租; housing agent房屋中介; apartment 公寓; hotel 旅馆、客栈; youth hostel 青年旅馆; homestay家庭寄宿; single room单人间; double room 双人间; 租房时我们通常会直接问How much is the rent? 房租多少钱?