Modal Verbs

Modal verbs are verbs that help express the way a subject performs the action. That is, the same action can be done out of duty (obligation), possibility (or ability), will.An example: “I have to study” (meaning both an external obligation in the sense that someone imposes it, but also an internal obligation that expresses the awareness of the need to carry out this action); or, … Continua a leggere Modal Verbs