We use it:
For ongoing events that started in the past.
I’ve been writing this essay.
Am I still writing the essay?
When did I start writing the essay?
have/has + past participle
have/has + been + verb(ing)
| Present Perfect | Present Perfect Continuous |
|---|---|
| I’ve thought about buying a new laptop. | I’ve been thinking about buying a new laptop. |
| She’s studied at Platzi. | She’s been studying at Platzi. |
For
Recently
Since
Lately
Refers to periods of time
Not long ago
From a particular time in the past until now
In recent past
Prepositions: For, since
Adverbs: Recently, lately