l do not know where this weekend.(visit)

l do not know where this weekend.(visit) I do not know where they have laid him 翻译：do not know about you now that where I do not know where is the problem i do not know where--------- (buy)the dress Do you know where l am from同义句 Why l do not know.This is my feel.Understand?I do not know your mean. l do not know what clothes l can wear to the party=l do not know ( ) ( ) ( ) to the party. I do not know where she lives 有没有in（where是连词） But l stand before you,but l do not know l love I do not know I do not know He does not know() A when to do B when to do C where to do D how to do 补充:Do you know where... Where is my happiness in?where do not know my happiness really.Be that self is not sure of.do not still have at all let we look at the picture 改错 where's my hat?sorry,l'm not know where does she live?sorry,i do not know her a_____. but I do not know where that is also very much hope that you have.