您要查找的是不是：
- 这次观光用多长时间? How long does this tour last?
- 把这个紧急命令送往要塞你得用多长时间? How fast can you post to the fort with this urgent order?
- 这次观光旅行要多少费用？ How much does the tour cost?
- 信寄到北京不用多长时间。 It will not take long for a letter to get to Beijing.
- 她横渡英吉利海峡得用多长时间? How long will it take her to swim the Channel?
- 多长时间? For how long?
- 他开车去上班要用多长时间? How long does it take him to drive to work?
- 你手术后过了多长时间才痊愈? How long did it take you to recuperate completely from your operation?
- 不用多长时间他就对形势作出了判断。 It didn't take him long to sum up the situation.
- 到那儿要多长时间? How long will it take me to get there?
- 您将在中国停留多长时间? How long do you expect to be stay in China?
- 去公共汽车站要多长时间? How long will it take to go to the bus stop?
- 你花多长时间从冰湖的这一边滑到对面去? Hew long does it take you to skate over the frozen lake to the other side?
- 你排多长时间队了? How long were you in the queue?
- 有多长时间了? How long does it last?
- 狮子多长时间产一次仔? How often do lions breed?
- 你染发有多长时间了? How long have you been colouring(= dyeing)your hair?
- 你多长时间锻炼一次? How often do you exercise?
- 你多长时间看一次戏? How often do you go to the theatre?
- 中转时间有多长? How lang will the transit last?
