要多久

• How long does it take for a letter to get to america from beijing
  信从北京到美国要多久？
• L : how long i can get back my clothes
  （要多久我才能取回我的衣服？ ）
• Any idea how long it will take to travel to shanghai by train
  你知道坐火车去上海要多久吗？
• How long i can get back my clothes
  （要多久我才能取回我的衣服？ ）
• How long will it take to have this radio fixed
  修理这收音机要多久
• How long is it gonna take for us to be honest with each other
  要多久我们才可以真正坦诚相对？
• How long will it take reiss to put his computers back together
  莱斯把他的电脑重新搞好要多久？
• Mr . lin : how soon can i pick up my checks and atm card
  林先生：要多久才能来拿支票和金融卡呢？
• Mm - hmm . i was wondering how long it ' d be beforeyou showed up
  唔，我就在想嘛你要多久才会来找我
• The headmaster sets out to pairs . how long is it by air
  校长明天动身去巴黎。乘飞机要多久能到？