ENGLISH GRAMMAR, TENSES Tenses
www.samsoor.weebly.com › english_grammar_tensesThere are basically three uses for the present perfect tense: 1. experience 2. change 3. continuing situation 1. Present perfect tense for experience We often use the present perfect tense to talk about experience from the past. We are not interested in when you did something. We only want to know if you did it: I have seen ET.