PRESENT PERFECT TENSE

PRENSENT PERFECT TENSE, merupakan kalimat yang menjelaskan kejadian yang dimulai dari masa lampau dan masih teradi hingga saat ini.
ciri ciri present perfect tense:
biasanya menggunakan kata petunjuk waktu:
- already           -often
- since
- for a week
- for a day
- lately
Pola Kalimat
    a. Verbal Sentence
         (+)  S + have/has + V-3 + O
         ( -)  S + have/has + not + V-3 +O
         ( ?)  have/has + S + V-3 + O

         Example:
       (+) I have lived in Ngawi since 2010
       (-) I have not lived in Ngawi since 2010
       (?) Have you lived in Ngawi since 2010?

     b. Nominal Sentence
          (+)   S + have/has+ been +  C
          (- )   S + have/has + not + been+ C
          (? )   have/has +S + been + C
        Example:
       (+)    She has been to school for 2 hours
       ( -)    She has not been to school for 2 hours
       ( ?)    has she been to school for 2 hours?
    Been merupakan to be pengganti kata kerja
Have digunakan untuk subyek I, You, They, we
Has digunakan untuk subyek He, She, It