<b>I wanna thank you, the experts at EnglishForward,</b><br/><br/><b>in advance for your replies and instructions.</b><br/><br/><b>According to my knowledge, such parlances as</b><br/><br/><b>"It's adj. (for/to the interseted person) for sb to do..." and</b><br/><br/><b>"It's a/an n. (for/to the interseted person) for sb to do..." are valid.</b><br/><br/><b>So, are such sentences as</b><br/><br/><b><br/><br/><b>"It's dangerous/a danger your doing ..." &</b><br/><br/><b>"It's dangerous/a danger for you doing ..." valid?</b><br/><br/>Looking forward to your answer(s) with gratitude.<br/><br/>P.S.:<br/><br/>For fans of English Language as foreign language, the efforts of you to instruct us<br/><br/> (OR 'the efforts of you instructing us'----<br/><br/>Is it kinda another querstion?), do be what heroes do.<br/><br/></b>