If you know,I have been waiting for you什么意思知道的回答下

have had done与had have done区别——，I'd have told you.A.If I would have known B.If I had have known C.Had I known D.Should I know I know,I have you. IF I can't have you ,I don't want nobody baby (you know )I know for sure I know ’If I have you ,so I 'm near the happiness. Do you know if he___ this room?(单选)Do you know if he___ this room?I think he will paint the room if he____time.A.paints；has B.paints；will haveC.will paint；has D.will paint；will have If you know,I have been waiting for you什么意思知道的回答下 If I ()(know) how to sing the song,I have enjoyed you that day I know you have forgotten! I know what you have 一道说理由If I hadn't been lucky enough to meet you,I reaily____what I would have done.A.don't know B.hadn't know C.wasn't knowing D.wouldn't know Thank you very much indeed.If it had not been for your advice I really what I should have done.A.don’t know B.didn’t know C.hadn’t known D.wouldn’t have known This is easy to say if you don't have one yourself,I know.翻译谢谢 12.Do you know if we will go for a picnic this Saturday?I think we will if we __any classes.A.won't have B.did't have C.don't have D.aren't having Do you know if you have enough money?Yes I have enough money 这里的enough当什么讲 I want to know if you have any difficulty ______ these questions.A.to answer B.for answering C.with answering D.in answering为什么? if you go there,please let me know,because i have something important _______ to my sonA、to be taken B、to take C、taking D、took I want to know if you have any difficulty ______ these questions.A.to answer B.for answering C.with answering D.in answering If I hurt you let me know