Student Help General Student Info Getting StartedBeginning SpanishIntermediate SpanishAdvanced SpanishOrder of StudyMembership Options Help For Student Common QuestionsStudent Help DeskWritten AccentsGetting a Better GradeYour Report CardAudio ProblemsLog-On ProblemsNot Receiving Our Emails Other Search the SiteTable of ContentsHelp For Teacher Table of Contents About Us Who We Are Privacy Policy Terms and Conditions Contact Us Audio CD Course Product Overview Description of the Levels Common Questions How it Works Success Stories Comparisons Free Samples Spain v. Latin America Try it for free Units Home Pronunciation Grammar Vocabulary Verb Drills Blog Camino Help (for students) Getting Started Beginning Spanish Intermediate Spanish Advanced Spanish Order of Study Membership Options Common Questions Student Help Desk Written Accents Getting a Better Grade Your Report Card Audio Problems Log-On Problems Not Receiving Our Emails Help (for teachers) Introduction Getting Started: Teachers Membership Options Written Guide Help Center Common Questions Help Desk About Grade Book Help Sheets More Content Preterite Stem-Changing Verbs Preterite: “Ser,” “Ir,” “Dar,” “Hacer” Print Page Email Page
