I seem to have lost them

I seem to have lost them i seem to have lost my phone number,may i have the pleasure Have lost you,I have nothing,to I must have lost them probably about half way through I never seem to have anything left to put away seem to do seem to have done i seem to have forgotten..不定式在句中作什么成分 Why?I think you seem to have become so.Tears 英语翻译Whatever I have lost ,I have no sensation on them.网站的翻译都 I seem to like 英语翻译有的说是I seem to have seen you before 有的说是I seemed to have --I have lost a chance to go to Beijing.