what other tings don't l know about the America

i don't know what to( ) about the football march. l don't know the boy ———— the right.what about you填介词 l don't know what l want to talk about,but l want to talk to l don't know what to do. you don't know the answer.l don't know------ I don't know anything about the case e_____ what I read in t I don't know what are you thinking about?还是I don't know what i don‘t know what you're talking about和i don‘t know what are Don't do such tings.You are not sure about the things.把它合并成定 The scary thing about them is that you don't know what they l don t know I don't know what you are thinking about