We use the Present Perfect Continuous to express emphasis on duration (usually with for, since or how long). actions which happened at an unstated time in the past and are connected with the present. repeated / habitual actions (especially with frequency adverbs: often, usually, etc). temporary situations. reviews / sports commentaries / dramatic narratives.

Задание

We use the Present Perfect Continuous to express

emphasis on duration \(usually with for, since or how long\).
actions which happened at an unstated time in the past and are connected with the present.
repeated / habitual actions \(especially with frequency adverbs: often, usually, etc\).
temporary situations.
reviews / sports commentaries / dramatic narratives.