際際滷shows by User: muhammadlen / http://www.slideshare.net/images/logo.gif 際際滷shows by User: muhammadlen / 際際滷Share feed for 際際滷shows by User: muhammadlen https://public.slidesharecdn.com/v2/images/profile-picture.png Am not I happy? Are not you happy? Are not we happy? Are not they happy?