do you know where it is 为什么不是do you know where is it?

Do you know where it is ?是什么意思 do you know where it is 为什么不是do you know where is it? 补充:Do you know where... where did you do it? Where is home?Do you know? Do you know where is my angel? Do you know where sugar is （? ） do you know where the sahara D______is Do you know where sugar is 什么? do you know where suger is p--- Do you know where the meeting Do you know where is inner mongolia? Do you know?Where did it happen?(合并成宾语从句） I ( ) find my English book. Where is it? Do you know? But do you know where is the_?It's_ _the library._can I get there? Do you know where Hainan is?It's ( )the south ( )Chaina.填介词 句子哦：it is me who know you do really want to do and where you heart belong ___she met the man and made friends with him?a:do you know it was where thatb:where do you guess it was that