ESL General English Grammar Questionshttp://www.englishforums.com/English/GeneralEnglishGrammarQuestions/Forum12.htmAsk your questions on grammar and get your sentence checked. We answer lots of different types of general English grammar questions here.enCSMOD (Build: 3260.39585)Re: Tenses of infinitiveshttp://www.englishforums.com/English/TensesOfInfinitives/bccvj/post.htm#94002Wed, 27 Apr 2005 20:10:18 GMT946f00bb-57d3-4b7b-a9a2-059b5341af52:94002abbie19480http://www.englishforums.com/English/TensesOfInfinitives/bccvj/post.htm#94002http://www.englishforums.com/English/comments12-94002.xmlHi redkiddy, <br /> <br />I think this is what is meant: <br /> <br /><STRONG>Active</STRONG> <br /> <br />Present simple (to) cook <br />Present continuous (to) be cooking <br />Present perfect simple (to) have cooked <br />Present perfect continuous (to) have been cooking <br /> <br /><STRONG>Passive</STRONG> <br /> <br /> Present simple (to) be cooked <br />Present perfect simple (to) have been cooked <br />Tenses of infinitiveshttp://www.englishforums.com/English/TensesOfInfinitives/bccch/post.htmWed, 27 Apr 2005 17:15:24 GMT946f00bb-57d3-4b7b-a9a2-059b5341af52:93966redkiddy1http://www.englishforums.com/English/TensesOfInfinitives/bccch/post.htmhttp://www.englishforums.com/English/comments12-93966.xmlI have been learning English for 8 years and I belive I really studied English well from a few good English grammar books and I also have a few grammar books in all levels. BUT I have recently seen a subject which I have never met before before, It is tenses of the infinitives. <br /> <br /> I know afew things inside it but I had never come across it as a title of grammar subjects. Could you explain me this subject please ................