您要查找的是不是：
- How long is your stay here? 你要在这儿停留多久?
- Litz: Jerry, how long is your mother going to stay? 杰瑞，你妈妈要呆多久？
- How long is your journey to work? 你上班要走多长时间的路?
- How long is your planning horizon? 你计划制定周期为多久?
- How long is your interval to see him? 你隔多长时间去看他?
- How long is your period usually? 通常你的月经周期多长?
- David, how long is your visit to Beijing? 大卫，你在北京待多长时间?
- Elliot: How long is your promotion going to run, Douglas? 艾略特：道格拉斯，你这波促销会办多久?
- How long is it since we visited your mother? 自从我们看望你母亲以来到现在有多长时间了？
- All right. How long do you plan to stay here? 好的，您计划在这儿住多久?
- It is allowed in for your personal use during your stay here. 在您逗留此地期间您要使用它。
- Patient: Nurse, how long can I stay here? 病人:护士:我能在这住多久?
- How long is your raw material contract with your supplier? Monthly, quarterly, or yearly? 贵公司和原料供货商签订的契约是以多久为基准?每月,每季或每年?
- How long is the post tenable for? 这个职位任期多长？
- How long will this train stay here? 这火车在这里停留多久？
- I hope you will enjoy your stay here in Qingdao. 希望您在青岛过得愉快。
- To ask about how long something is, you begin with How long.? E. G. How long is your vist to Beijing; How long is the flight to Shanghai? 要问某件事情有多长时间,你这样开始
- I hope you're enjoying your stay here. 我希望你在这里过得愉快。
- How long are you going to stay here? 你将在这里停留多久?
- To ask about how long something is, you begin with How long.? E. G.How long is your visit to Beijing; How long is the flight to Shanghai? 要问某件事有多长时间,你这样开始
