English, asked by abhay3217, 10 months ago

Present perfect tense definition​

Answers

Answered by sudbasu1969
2

Ans Subject+ have/has + past participle of verb+ extension= Present perfect tense form

Explanation:Simple present : some thing done usually and presently

present continuous : subject is doing the action currently or action is going to happen in very near future or some action is done as an act of exception .

but Present perfect tense differs from simple present tense when the action is done already . for example , I have done my job before my teacher  asks for.

Answered by justmekhushi
4

Answer:

present perfect tense is a verb tense used to express action that occurred at non specific time.it is also used to express action that started is past but continue to present

s+has\have+verb3 form+object

Explanation:

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