您要查找的是不是：
- 冲洗胶卷需要多长时间?How long does it take to develop the film?
- 你认为完成项目需要多长时间?How long do you think the project will take?
- 游览需要多长时间呢?How long does a visit last?
- 到北京需要多长时间?How long does it take to get to Beijing?
- 他冲洗汽车要用多长时间?How long does it take him to wash the car?
- 从伦敦坐火车去爱丁堡需要多长时间?How many hours does it take from London to Edinburgh?
- 多长时间?For how long?
- 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?
- 您将在中国停留多长时间?How long do you expect to be stay in China?
- 到纽约需要多长时间?How long does it take to get to New York?
- 狮子多长时间产一次仔?How often do lions breed?
- 坐小轿车去车站要多长时间?How long does it take to go to the station by car?
- 改一下需要多长时间?How long will it take to alter?
- 乘船到那里去要花多长时间?How long will it take to go there by ship?
- 打多长时间?And how long?
- “需要多长时间?”“没准儿。”'How long will it take?' 'How long's a piece of string?'
- 这女孩伤心地哭了多长时间了?How long has this girl been sobbing her heart out?
- 税务局：在中国呆多长时间了?Tax official: How long have you been in china?
- 步行到那里去需要多长时间?How long will it take me to get there on foot?
- 坐汽车从这里到东京要花多长时间?How long does it take from here to tokyo station by car?
