for rent 供出租 ; 招租,出租
central heating 集中供热 ; 中央供暖
have a few 喝得微醉
front step 前跨;门前阶
back door 后门 ; 边门
have a lock on 牢牢掌握
look in 往里看,顺便拜访,顺便看望,顺道访问

整课朗读