您要查找的是不是：
- 你知道演讲几时开始吗? Do you know what time the speech is supposed to start?
- 你知道电影什么时候开始吗 Do you by any chance know what time the movie begins
- 吗 morphine
- 再者，大家演练讲稿也可以帮助演讲人知道演讲内容的强弱之处。 Further, practicing the speech out loud will help the speaker identify the strong and weak parts of the speech.
- 你能查清楚会议什么时候开始吗? Can you find out what time the meeting starts?
- 你知道他想干什么吗? Have you any idea of what he is up to?
- 你知道鸡是怎么能够从网里跑出来的吗? Do you know how the chickens were able to squeak through the net?
- 你知道其他增加变化的方法吗? What other ways do you know to add variety?
- 你知道确切日期吗? Do you know the exact date?
- 你知道那哭着的孩子什么地方不舒服吗? Do you know what ails that crying child?
- 你知道他欺骗他的妻子吗? Did you know he was cheating on his wife?
- 你知道这些衬衫都卖半价了吗? Do you realize that all of these shirts are half off?
- 你知道是谁发明的指南针吗? Do you know who invents the compass?
- 你知道怎样操作这台机器吗? Do you know how to handle the machine?
- 你知道宇航员是怎样乘宇宙飞船飞行的吗? Do you know how an astronaut flies in a spacecraft?
- 你知道为什么葛瑞斯没去参加瑞琪儿的生日晚会吗? Do you know why Grace didn't go to Rachel's birthday party?
- 你知道她最近又开始学园艺了吗? Did you know that she took up gardening recently?
- 你知道它的价值吗? Have you any idea of its value?
- 你知道毛主席吗? Do You Know Chairman Mao?
- 你知道玛丽会来吗? Did you know Mary would come?
