http://www.flashcardexchange.com/tag/imperfective www.flashcardexchange.com: imperfective Flashcards en-us Fri, 19 Mar 2010 04:51:46 PDT Fri, 19 Mar 2010 04:51:46 PDT support@flashcardexchange.com 720 http://www.flashcardexchange.com/flashcards/view/1171909 50 czech verbs essential for general life. Thu, 04 Mar 2010 12:00:00 PST http://www.flashcardexchange.com/flashcards/view/1171909 http://www.flashcardexchange.com/flashcards/view/632393 50 czech verbs essential for general life. Sun, 22 Jun 2008 12:00:00 PDT http://www.flashcardexchange.com/flashcards/view/632393 http://www.flashcardexchange.com/flashcards/view/553784 Russian verbs from "Reading and Translating Contemporary Russian" Sat, 22 Dec 2007 12:00:00 PST http://www.flashcardexchange.com/flashcards/view/553784 http://www.flashcardexchange.com/flashcards/view/239336 Subordinate conjunctions introduce subordinate clauses. Mon, 01 Mar 2004 12:00:00 PST http://www.flashcardexchange.com/flashcards/view/239336