present perfect

present perfect

1. The Perfect Present can be used to indicate actions that define in the past and extend into the present.

   • sometimes the time when the actions happen due to some adverbs
     • already
     • yet
     • ever
     • just
     • never
     • always
     • lately
     • often
     • recently
     • frequently
     • exemple
       • I never sang in public
       • just listen to me
       • Are you already here

2. Present Perfect Simple

   • Negative Form
     • As frases negativas no Present Perfect Simple incluem o “not” após o verbo auxiliar e seguem a seguinte estrutura:
       • Sujeito + verbo auxiliar to have no Simple Present + not + verbo principal no Particípio Passado + complemento
         • exemple
           • I have not visited my friend in Canada
   • Affirmative Form
     • Sujeito + verbo auxiliar to have no Simple Present + verbo principal no Particípio Passado + complemento
       • exemple
         • I have visited my friend in Canada