Present perfect continuous: I have been requesting a meeting with him (since last week). Past tense: I requested a meeting with him. (No more requesting.) ...

The present perfect is often used with since and for to denote periods of time up to the present. (Note that we do not use present perfect with expressions that refer to a time period that has ...

Present perfect simple vs Present perfect continuous; Tenses with Georgie . Latest Ask BBC Learning English. Future perfect vs future perfect continuous Episode 250612 / 12 Jun 2025 ...