http://www.flashcardexchange.com/tag/-s www.flashcardexchange.com: -s Flashcards en-us Tue, 14 Feb 2012 08:57:24 PST Tue, 14 Feb 2012 08:57:24 PST support@flashcardexchange.com 720 http://www.flashcardexchange.com/flashcards/view/1050894 add -es after words ending in the following sounds: /s/ /ks/ /sh/ /ch/ kisses boxes dishes porches 2010-03-04 http://www.flashcardexchange.com/flashcards/view/1050894 http://www.flashcardexchange.com/flashcards/view/247443 add -es after words ending in the following sounds: /s/ /ks/ /sh/ /ch/ kisses boxes dishes porches 2004-06-14 http://www.flashcardexchange.com/flashcards/view/247443