你这个老滑头！你知道有多久了？

You sly old devil! How long have you known?

《牛津词典》

他任职有多久了？

How long has he held office?

《牛津词典》

他像那样躺在那儿有多久了？

How long has he lain there like that?

youdao

你集邮有多久了？

How long have you been collecting your stamps?

youdao

李帮助当地人销售他们的产品有多久了？

How long has Lee helped the local people sell their products?

youdao

绘画的历史有多久？

How old is painting?

youdao

你从事你最喜欢的运动有多久了？

How long have you been doing your favorite sport?

youdao

你这样有多久了?B:两天.

A:How long has this been going on?B:For two days.

youdao

你感觉情绪低落有多久了？

How long have you been feeling depressed?

youdao

我这样不省人事有多久了？

How long had I been unconscious?

youdao

你听到这种怪声有多久了？

How long have you been hearing voices?

youdao

你干计算机这行有多久了？

How long have you been working with computers?

youdao

你保守这个秘密有多久了？

How long have you been keeping this a secret?

youdao

你看心理医生有多久了？

How long have you been seeing a psychologist?

youdao

她做英语老师有多久了？

How long has she been a English teacher?

youdao

你父母结婚有多久了？

How long have your parents been married?

youdao

你在财务部有多久了？

And how long have you been in the Accounting Department?

youdao

他做上班族有多久了？

How long has he been a office worker?

youdao

您像这样有多久了？

How long have you been like this?

youdao

你学书法有多久了？

How long have you been studying calligraphy?

youdao

她做编辑有多久了？

How long has she been a editor?

youdao

他做编辑有多久了？

How long has he been a editor?

youdao

你上夜校有多久了？

How long have you been attending night classes?

youdao

我有多久没有看见苹果流啊！

Oh, how long has it been since I have seen one!

youdao

距你上次将祈祷作为日常活动有多久了？

How long has it been since you prayed as part of your everyday activities?

youdao

你有多久没有打牌或玩其他家庭游戏了？

How long has it been since you last played CARDS or any other family game?

youdao

这传统有多久的历史了？

How far does the tradition go back?

youdao

这传统有多久的历史了？

How far does the tradition go back?

youdao