Thank you...But who are you?

Thank you...But who are you? Who knows the significance of the civil war of America?Thank youI don't know much about the history.But I have to prepare my presentation.Thank you who can tell me thank you You want who to thank 什么意思 thank you .can you tell me who are you?中文 I fell in love with a girl!I would like to take her to play but do not know where to go!Who can tell me,thank you! I know,thank you for tell me ,But I 'm afraid I have no time in tomorrowhave a people who can help me? who is my girl?I like a girl but she do not likes me,i do not know what can i do .Please help me,thank you! Thank you!But how will you help me? But this who you are中文意思 But ,Till me who are you? 英语翻译Who is able to translate this sentence?Thank you 地球的外衣Who can help me?Thank you! Opera and Firefox Who is faster Thank you Opera and Firefox Who is faster Thank you 汉字演变的特点.But、有理由.Thank、You. 翻译一下Thank you so much.But … Ah, thank you, but my English is not so good,