Summary: In this episode Mark is joined by Sofía from Argentina and Ana Isabel from Ecuador. Language points discussed include the difference between si no and sino, using hace with a time phrase, and voseo, the use of vos in Rioplatense Spanish.<br> <a href="/members/sts-seasons-1-and-2/">Members</a> | <a href="https://radiolingua.com/amember4/signup.php?price_group=131">Purchase</a> | <a href="http://feeds.feedburner.com/showtimespanish">RSS</a> | <a href="http://itunes.apple.com/WebObjects/MZStore.woa/wa/viewPodcast?id=292186110">iTunes link</a><br>
