您要查找的是不是：
- 你写报告需要多长时间? How long will it take you to write your report?
- 你需要多长时间才能做出明显的贡献? How long will it take for you to make a contribution?
- 冲洗胶卷需要多长时间? How long does it take to develop the film?
- 在成为一名优秀的员工之前,你认为需要多长时间的培训? How much training do you think you'll need to become?
- 乘火车到广州需要多长时间? How long does it take to get to Guangzhou by train ?
- 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?
- 你认为完成项目需要多长时间? How long do you think the project will take?
- 如果你想问做某事需要多长时间,你可以问 If you want to ask how much time something will take, you can ask: How long will it take me?
- 这是一套很罕见的钱币。你用了多长时间收集的? That's a rare set of coins. How long did it take you to collect them?
- 从今天下午两点起你有多长时间的空? How long will you be free from two this afternoon ?
- 到纽约需要多长时间? How long does it take to get to New York?
- 你的小提琴弹得很好，你每天练多长时间? You play the violin beautifully. How much do you practice every day?
- 改一下需要多长时间? How long will it take to alter?
- 史密斯先生，你做兽医有多长时间了? How long have you been a vet, Mr Smith?
- 你们履行订单需要多长时间? How long would it take you to fulfil an order?
- 已经记不清楚了。你驾车多长时间了? More years than I can remember. How long have you been driving?
- 我想打电话到印度，电话接通需要多长时间? I want to call India. How long do it take to put the call through?
- 你已经有多长时间没有请汽车修理工调整这台引擎了? How long has it been since you've had a mechanic tuned this engine?
- “需要多长时间?”“没准儿。” 'How long will it take?' 'How long's a piece of string?'
- 问：你从事多媒体开发有多长时间了? Q>How long have you been involved in Multimedia development?
