您要查找的是不是：
- Do you gamble for a living or do you take drugs? 你以赌博维生或吸毒吗?
- How often do you gamble(in terms of money)? 你多久会赌博(以钱论)?
- When did you begin learning English? 你何时开始学习英语的？
- Did you ever gamble longer than you had planned? 您是否曾经超过您计划的时间进行博彩?
- Do you mind if I draw up the blinds? 我卷起窗帘你不反对吧？
- Do you prefer to socialize with friends who gamble? 你是否乐意和赌博的人交往?
- Did you make any headway in your research work? 你们的研究工作有进展吗？
- Did you get a good trade-in on your sewing machine? 你以旧缝纫机折价换新合算吗？
- Do you teach your students singly or in groups? 你教学生是个别地教还是按组教？
- Do you think you can climb that steep cliff? 你以为你能爬上那座悬崖峭壁吗？
- Do you prefer to have rice or buns? 你愿意吃饭还是吃馒头。
- Did you see any elephants in the zoo last week? 上星期你在动物园里看到大象了吗？
- Did you remember to padlock the gate? 你是否记得用挂锁把大门锁上？
- Did you know he was cheating on his wife? 你知道他在欺骗他的妻子吗？
- Did you see the art exhibition downtown? 你看了闹市区的美术展览吗？
- How did you come by that scratch on your cheek? 你脸上的抓痕是怎么来的？
- How much did you spend for your new car? 你的新汽车花了多少钱？
- Did you have any trouble finding your way here? 你在这里找路费事吗？
- Do you ever take the subway alone late at night? 你有没有在深夜单独乘过地铁？
- Do you have any fresh salmon in at the moment? 现在有新鲜大马哈鱼卖吗？
