翻译Do you know the number of the students in Xnhua Middle School has increased to 500?

Do you know the boy in the room?如何翻译? Do you know if the man is badly ill 翻译 翻译一下Do you know better than the doctor? Do you know what the White House is?如何翻译? Do、you、know、the、traffic、rules?sure.翻译中文 What do you know about the Olypic Games 翻译 Do you know the title of this unit?翻译 What else do you know about the Earth?翻译 Do you know the heated ice cream scoop?翻译 I know you do翻译 英语翻译do you know这首歌曲的歌词翻译..do you know?do you know?do you know what it feels like loving someonethat's in a rush to throw you away?do you know,do you know,do you know,do ya?do you know what it feels like to be the last oneto Do you know the way? do you know the mean 翻译：Do you know the fact that the sun is bigger than the moon? do you know the time lunchDo you know the time_____lunch? I do not know who you are you may send the mwrong message right,翻译中文 翻译并解释一下吧； how do you know what you should do when you look at the screen Do you know the to the question?