Question

Find the Tense
You have been acting strange
these last 3 days​

Answer 1

Answer:

have been acting is the tense

it is present perfect continuous tense

the present perfect continuous tense is used to describe an event that has started in the past and is continuing up till now

for example

they have been talking about starting a business since last month

Answer 2

Sentence given:

You have been acting strange these last 3 days.

Tense :

Present perfect continuous tense.

Formula :

${\fbox{\fbox{\red{S+has/havr \: been+1st \: form\: of verb+ing+O}}}}$

Present tense:

The form of verb which indicates that the action is done in the present time.

Related Formula of present tense:

Present Indefinite Tense:

• S+1st form of verb+s or es + O

Present Continuous tense:

• S+is/am/are+1st form of verb+O

Present Perfect tense :

• S+has/have+3rd form of verb+O