how long 多长时间 "How long does it take from here to the park?" "Tow hours." how soon 多快 "How soon can you be ready?" "In five minutes." how often 每隔多长时间 "How often do you go shopping?" "Once a week." how far多远 "How far is it from Shenyang to Dalian?" "Four hundred kilometers."
答：how long 是多长时间？ How long can you hold your breathe? 你憋气能憋多久？ how soon 是多快 How so...详情>>
答：The life is between two eternal gaps详情>>
答：I am fine,thanks!详情>>
