I have known Cathy for over twenty years.同义句 改成：I have known Cathy for （）（）twenty years.

I have known Cathy for over twenty years.同义句 改成：I have known Cathy for （）（）twenty years. What I have known? I Should Have Known 歌词 I Should Have Known Better 歌词 I have known nothing about everything是什么意思? I Should Have Known Better (Live) 歌词 I have just heard from my mother,Cathy said to Ben.怎么变为间接引语 I have known Jim for 5 years.同义句 Ihave known Jim ____ ______ ________ ________.. 翻译One I have known a very long time I have just known that you don't love me. Strange Fits of Passion Have I known的意思 I would have known that I should have.I would have known that I should have.是不是“如果我早知道的话我应该会”? 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 If I_____that erlier,I wouldn't have made that mistake.A.know B.had known C.have known D.knew Should Have Known 歌词 Who'd Have Known i have known him since he came here对since he came here提问 ___ ___ ___ you known him? had i known it ,i would have..HAD在句首?