"I have been doing something" is an example of the present perfect continuous.
The present perfect continuous tense is used to indicate that an action started in the past, continues into the present, and may continue into the future. It is formed using "have/has been" + present participle (-ing). For example, "I have been working on this project for three hours."
The 6 forms of perfect tenses are: present perfect, past perfect, future perfect, present perfect continuous, past perfect continuous, and future perfect continuous.
There are 12 main tenses in English: simple present, present continuous, present perfect, present perfect continuous, simple past, past continuous, past perfect, past perfect continuous, simple future, future continuous, future perfect, and future perfect continuous.
There is only one tense in the present tense, but within that tense, there are four aspects that includes simple present, present continuous, present perfect, and present perfect continuous.
Present: show, Past: showed, Future: will show, Present Continuous: is showing, Present Perfect: has shown, Present Perfect Continuous: has been showing, Past Continuous: was showing, Past Perfect: had shown, Past Perfect Continuous: had been showing, Future Continuous: will be showing, Future Perfect: will have shown, Future Perfect Continuous: will have been showing.
The present perfect continuous is always formed with have/has + been + the present participle (the -ing form of the verb).I have been doingWe have been doingYou have been doingHe/she has been doingThey have been doing
The 6 forms of perfect tenses are: present perfect, past perfect, future perfect, present perfect continuous, past perfect continuous, and future perfect continuous.
The 14 English verb tenses are, present simple, present continuous, past simple, past continuous, present perfect, present perfect continuous, past perfect, past perfect continuous, future simple, future continuous, future perfect, future perfect continuous, conditional continuous, and conditional perfect.
There are 12 main tenses in English: simple present, present continuous, present perfect, present perfect continuous, simple past, past continuous, past perfect, past perfect continuous, simple future, future continuous, future perfect, and future perfect continuous.
Technically, two (present and past) but commonly, we say there are 12: past simple present simple future simple past continuous present continuous future continuous past perfect present perfect future perfect past perfect continuous present perfect continuous future perfect continuous
This form of the verb can be used in more tenses: present participle, present continuous, past continuous, past perfect continuous, future perfect continuous, future continuous, present perfect continuous.
There is only one tense in the present tense, but within that tense, there are four aspects that includes simple present, present continuous, present perfect, and present perfect continuous.
Present continuous: He is driving. Past continuous: He was driving. Future continuous: He will be driving. Present perfect continuous: He has been driving. Past perfect continuous: He had been driving. Future perfect continuous: He will have been driving.
Present: show, Past: showed, Future: will show, Present Continuous: is showing, Present Perfect: has shown, Present Perfect Continuous: has been showing, Past Continuous: was showing, Past Perfect: had shown, Past Perfect Continuous: had been showing, Future Continuous: will be showing, Future Perfect: will have shown, Future Perfect Continuous: will have been showing.
The present tense of "to bother" is "bothers." For example, "He bothers me with his constant questions."
"I have been doing something" is an example of the present perfect continuous.
Have is used as an auxilliary verb with other verb to form the past participle, present perfect, past perfect, past perfect continuous, future perfect continuous, future perfect and present perfect continuous, e.g. the use of have as an auxilliary verb with the verb go: Past Participle: Having gone present perfect: I have gone past perfect: I had gone past perfect continuous: I had been going future perfect continuous: I had been going future perfect: I will have gone present perfect continuous: I will have been going
there are 12 verb tenses not only five. present, past, future. simple-- continuous--perfect-- perfect continuous.