PRESENT PERFECT SIMPLE

PRESENT PERFECT SIMPLE

1. ADVERBS

   • -NEVER -JUST -ALREADY
     • EX: -She has already eaten. -Mary and i just have played soccer. -My dog has already run.
   • -HOW LONG -EVER -FOR -SINCE
     • EX: -How long have you gone to the bathroom? -Have you ever had boyfriend? -I have lived in New York for 3 years. -I haven´t danced this night.
   • -YET
     • EX: Cristina haven´t prepared the tomorrow´s class yet
   • -RECENTLY -LATELY -SO FAR
     • EX:

2. GRAMAR STRUCTURE

   • AFFIRMATIVE: Sub + Have/Has + Verb participle + complement
     • EX: I HAVE WRITTEN A LETTER
   • NEGATIVE: Sub + Have/Has NOT + Verb participle + complement
     • EX: SHE HASN´T TRAVELED TO MEXICO
   • INTERROGATIVE: Has/Have + Sub + Verb participle + complement + ?
     • EX: HAVE THEY SLEPT WITH THEIR MOM?