您要查找的是不是：
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗？
- Do you know if they like this new item? 你知道他们是否喜欢这个新品种？
- Do you know who has collared my matches? 你知道谁拿了我的火柴？
- Do you know the man wearing a white shirt? 你认识那个穿白衬衣的人吗？
- Do you know what is meant by mountain time? 你知道山区时间是什么意思吗？
- Do you know why Mr Brown has a heavy heart? 你知道为什么布朗先生心情不愉快吗？
- How much do you know about the works of Mark Twin. 马克。吐温写的作品你知道多少？
- Do you know the constituents of the mixture? 你知道这种混合物的成分吗？
- Do you know the impressive seizures of drugs? 你知道那件轰动一时的毒品扣押案吗？
- Do you know the purpose of this urn? 你知道这个瓮的用途吗？
- Do you know how to set about going on this work? 你知道怎样着手进行这项工作吗？
- Do you know all the possible moves in chess? 国际象棋的各种走法你都会吗?
- Do you know how to repair a radio? 你知道怎么修收音机吗？
- Do you know the answer to this question? 你知道这道题的答案吗？
- Do you know the economic policy of this year? 你知道今年的经济政策吗？
- Do you know the key to the problem? 你知道这道题的答案吗？
- Do you know the part of speech of this word? 你知道这个单词的词性吗？
- Do you know the three USA television networks? 你知道美国的三大电视网吗？
- Do you know why she is so strange to him? 你知道她为什么对他如此冷淡吗？
- Do you know who broke the window? 你知道谁打破了窗户？
