... is also called the stem or root of the verb. VERB ENDING Speci c endings added to the verb base in order to conjugate the verb. e verb endings for -ar verbs, for example, are -o, -as, -a, -amos, ... equals cant-, the verb base3 Add the verb ending that corresponds to the subject of the verb directly to the verb base.EXAMPLE For the subject “I” (yo): cant- (verb base) ϩ -o (verb ending) ϭ ... Perfect: Spanish Verb Tenses apart from other Spanish verb books is its scope and its intent to teach the full picture with regard to verbs.Many books devoted to Spanish verbs provide you...