Voice Change করার নিয়ম । কিভাবে Active Voice কে Passive Voice এ পরিবর্তন করা হয় ।

Active Voice কে Passive Voice এ পরিবর্তন করার General Rule : Active Voice কে Passive Voice এ পরিবর্তন  করতে হলে Active Voice এর Object Passive Voice এ Subject হয়ে বসে এবং Active Voice এর Subject টি Passive Voice এ Object হয়ে বসে এবং তার পূর্বে by বসে । Active Voice এর মূল Verb এর Passive Voice এ Past Participle রূপ হয় এবং Tense ও Passive Voice এর Subject অনুযায়ী Be Verb বসে ।

Tense অনুযায়ী Active Voice কে Passive Voice এ পরিবর্তন করার নিয়মাবলী :
Present Indefinite Tense
 গঠন : Present Indefinite Tense এ Active voice কে Passive Voice এ পরিবর্তন করতে হলে Active Voice এর Object টি Passive Voice এ Subject হয়ে বসবে এবং Active Voice এর Subject টি Passive Voice এ Object হয়ে বসবে এবং তার পূর্বে by বসবে। Passive Voice এর Subject এর Person ও Number অনুযায়ী তার পরে Be Verb,
am / is / are এর যেকোন একটি বসবে। এবং Active Voice এর মূল Verb টি Passive Voice এ Past Participle রূপে বসবে।
গঠন প্রণালী  : Active Voice এর Object + am / is/ are + মূল Verb এর Past Participle রূপ + by + Active Voice এর Subject.
 যেমন :-
Active : I eat rice.
Passive : Rice is eaten by me.
Active : They play football.
Passive : Football is played by them.
Active : I see the man.
Passive : The man is seen by me.
Active : Mother cooks rice.
Passive : Rice is cooked by mother.
Active : We eat mango.
Passive : Mango is eaten by us.
Active : She reads Arabic.
Passive : Arabic is read by her.
Active : Mr Khan teaches English.
Passive : English is taught by Mr Khan.
Active : Lima makes tea.
Passive : Tea is made by Lima.
Active : Rony Reads a book.
Passive : A book is read by Rony.
Active : Rina makes basket.
Passive : Basket is made by Rina.



Past Indefinite Tense
 গঠন : Past Indefinite Tense এ Active voice কে Passive Voice এ পরিবর্তন করতে হলে Active Voice এর Object টি Passive Voice এ Subject হয়ে বসবে এবং Active Voice এর Subject টি Passive Voice এ Object হয়ে বসবে এবং তার পূর্বে by বসবে। Passive Voice এর Subject এর Person ও Number অনুযায়ী তার পরে Be Verb, was / were এর যেকোন একটি বসবে। এবং Active Voice এর মূল Verb টি Passive Voice এ Past Participle রূপে বসবে।

 গঠন প্রণালী  : Active Voice এর Object + was / were + মূল Verb এর Past Participle রূপ + by + Active Voice এর Subject.
 যেমন :-

Active : I ate rice.
Passive : Rice was eaten by me.
Active : Rina wrote a letter.
Passive : A letter was written by Rina.
Active : She sang a song.
Passive : A song was sung by her.
Active : We did the work.
Passive : The work was done by us.
Active : Mother cooked food.
Passive : Food was cooked by mother.
Active : They played Cricket.
Passive : Cricket was played by them.
Active : The man sold the land.
Passive : The land was sold by the man.
Active : I knew them.
Passive : They were known by me.
Active : Police arrested the Criminals.
Passive : The Criminals were arrested by Police.
Active : Mr Khan taught the students.
Passive : The Students were taught by Mr Khan.


Future Indefinite Tense
 গঠন : Future Indefinite Tense এ Active voice কে Passive Voice এ পরিবর্তন করতে হলে Active Voice এর Object টি Passive Voice এ Subject হয়ে বসবে এবং Active Voice এর Subject টি Passive Voice এ Object হয়ে বসবে এবং তার পূর্বে by বসবে। Passive Voice এর Subject এর Person ও Number অনুযায়ী তার পরে Be Verb, shall be / will be এর যেকোন একটি বসবে। এবং Active Voice এর মূল Verb টি Passive Voice এ Past Participle রূপে বসবে।

 গঠন প্রণালী  : Active Voice এর Object + shall be / will be + মূল Verb এর Past Participle রূপ + by + Active Voice এর Subject.
 যেমন :-
Active : I shall write a letter.
Passive : A letter will be written by me.
Active : Swapan will support me.
Passive : I shall be supported by Swapan.
Active : Tania will make tea.
Passive : Tea will be made by Tania.
Active : Rana will write a story.
Passive : A story will be written by Rana.
Active : Father will buy a cow.
Passive : A cow will be bought by father.
Active : She will learn the lesson.
Passive : The lesson will be learnt by her.
Active : Ema will sing a song.
Passive : A song will be sung by Ema.
Active : we shall play football.
Passive : Football will be played by us.
Active : mother will cook rice.
Passive : Rice will be cooked by Mother.
Active : Ali  will catch fish.
Passive : Fish will be caught by Ali.


 Present Continuous Tense
 গঠন : Present Continuous Tense এ Active voice কে Passive Voice এ পরিবর্তন করতে হলে Active Voice এর Object টি Passive Voice এ Subject হয়ে বসবে এবং Active Voice এর Subject টি Passive Voice এ Object হয়ে বসবে এবং তার পূর্বে by বসবে। Passive Voice এর Subject এর Person ও Number অনুযায়ী তার পরে Be Verb, am being / is being / are being এর যেকোন একটি বসবে। এবং Active Voice এর মূল Verb টি Passive Voice এ Past Participle রূপে বসবে।

 গঠন প্রণালী  : Active Voice এর Object + am being / is being / are being + মূল Verb এর Past Participle রূপ + by + Active Voice এর Subject.
 যেমন :-
Active : We are eating mango.
Passive : Mango is being eaten by us.
Active : Mother is cooking rice.
Passive : Rice is being cooked by Mother.
Active : Ali is catching fish.
Passive : Fish is being caught by Ali.
Active : He is reading a book.
Passive : A book is being read by him.
Active : The teacher is teaching the Students.
Passive : The Students are being taught by the teacher.
Active : She is writing a letter.
Passive : A letter is being written by her.
Active :  They are playing Cricket.
Passive : Cricket is being played by them.
Active : I am eating rice.
Passive : Rice is being eaten by me.
Active : They are reading English.
Passive : English is being read by them.
Active : They are doing the work.
Passive : The work is being done by them.



 Past Continuous Tense
 গঠন : Past Continuous Tense এ Active voice কে Passive Voice এ পরিবর্তন করতে হলে Active Voice এর Object টি Passive Voice এ Subject হয়ে বসবে এবং Active Voice এর Subject টি Passive Voice এ Object হয়ে বসবে এবং তার পূর্বে by বসবে। Passive Voice এর Subject এর Person ও Number অনুযায়ী তার পরে Be Verb, was being / were being  এর যেকোন একটি বসবে। এবং Active Voice এর মূল Verb টি Passive Voice এ Past Participle রূপে বসবে।

গঠন প্রণালী  : Active Voice এর Object + was being / were being + মূল Verb এর Past Participle রূপ + by + Active Voice এর Subject.
 যেমন :-
Active : We were eating mango.
Passive : Mango was being eaten by us.
Active : Mother was cooking rice.
Passive : Rice was being cooked by Mother.
Active : Ali was catching fish.
Passive : Fish was being caught by Ali.
Active : He was reading a book.
Passive : A book was being read by him.
Active : The teacher was teaching the Students.
Passive : The Students were being taught by the teacher.
Active : She was writing a letter.
Passive : A letter was being written by her.
Active :  They were playing Cricket.
Passive : Cricket was being played by them.
Active : I was eating rice.
Passive : Rice was being eaten by me.
Active : They were reading English.
Passive : English was being read by them.
Active : They were doing the work.
Passive : The work was being done by them. 


  Future Continuous Tense
 গঠন : Future Continuous Tense এ Active voice কে Passive Voice এ পরিবর্তন করতে হলে Active Voice এর Object টি Passive Voice এ Subject হয়ে বসবে এবং Active Voice এর Subject টি Passive Voice এ Object হয়ে বসবে এবং তার পূর্বে by বসবে। Passive Voice এর Subject এর Person ও Number অনুযায়ী তার পরে Be Verb, shall be being / will be being  এর যেকোন একটি বসবে। এবং Active Voice এর মূল Verb টি Passive Voice এ Past Participle রূপে বসবে।

 গঠন প্রণালী  : Active Voice এর Object + shall be being / will be being + মূল Verb এর Past Participle রূপ + by + Active Voice এর Subject.
 যেমন :-
Active : We shall be eating mango.
Passive : Mango will be being eaten by us.
Active : Mother will be cooking rice.
Passive : Rice will be being cooked by Mother.
Active : Ali will be catching fish.
Passive : Fish will be being caught by Ali.
Active : He will be reading a book.
Passive : A book will be being read by him.
Active : The teacher will be teaching the Students.
Passive : The Students will be being taught by the teacher.
Active : She will be writing a letter.
Passive : A letter will be being written by her.
Active :  They will be playing Cricket.
Passive : Cricket will be being played by them.
Active : I shall be eating rice.
Passive : Rice will be being eaten by me.
Active : They will be reading English.
Passive : English will be being read by them.
Active : They will be doing the work.
Passive : The work will be being done by them.


Present Perfect Tense
 গঠন : Present Perfect Tense এ Active voice কে Passive Voice এ পরিবর্তন করতে হলে Active Voice এর Object টি Passive Voice এ Subject হয়ে বসবে এবং Active Voice এর Subject টি Passive Voice এ Object হয়ে বসবে এবং তার পূর্বে by বসবে। Passive Voice এর Subject এর Person ও Number অনুযায়ী তার পরে Be Verb, have been / has been  এর যেকোন একটি বসবে। এবং Active Voice এর মূল Verb টি Passive Voice এ Past Participle রূপে বসবে।

 গঠন প্রণালী  : Active Voice এর Object + have been / has been + মূল Verb এর Past Participle রূপ + by + Active Voice এর Subject.
 যেমন :-
Active : We have eaten mango.
Passive : Mango has been eaten by us.
Active : Mother has cooked rice.
Passive : Rice has been cooked by Mother.
Active : Ali has caught fish.
Passive : Fish has been caught by Ali.
Active : He has read a book.
Passive : A book has been read by him.
Active : The teacher has taught the Students.
Passive : The Students have been taught by the teacher.
Active : She has written a letter.
Passive : A letter has been written by her.
Active :  They have played Cricket.
Passive : Cricket has been played by them.
Active : I have eaten rice.
Passive : Rice has been eaten by me.
Active : They have read English.
Passive : English has been read by them.
Active : They have done the work.
Passive : The work has been done by them.


Past Perfect Tense
 গঠন : Past Perfect Tense এ Active voice কে Passive Voice এ পরিবর্তন করতে হলে Active Voice এর Object টি Passive Voice এ Subject হয়ে বসবে এবং Active Voice এর Subject টি Passive Voice এ Object হয়ে বসবে এবং তার পূর্বে by বসবে। Passive Voice এর Subject এর  পরে Be Verb, had been বসবে। এবং Active Voice এর মূল Verb টি Passive Voice এ Past Participle রূপে বসবে।

 গঠন প্রণালী  : Active Voice এর Object + had been + মূল Verb এর Past Participle রূপ + by + Active Voice এর Subject.
 যেমন :-
Active : We had eaten mango.
Passive : Mango had been eaten by us.
Active : Mother had cooked rice.
Passive : Rice had been cooked by Mother.
Active : Ali had caught fish.
Passive : Fish had been caught by Ali.
Active : He had read a book.
Passive : A book had been read by him.
Active : The teacher had taught the Students.
Passive : The Students had been taught by the teacher.
Active : She had written a letter.
Passive : A letter had been written by her.
Active :  They had played Cricket.
Passive : Cricket had been played by them.
Active : I had eaten rice.
Passive : Rice had been eaten by me.
Active : They had read English.
Passive : English had been read by them.
Active : They had done the work.
Passive : The work had been done by them.


Future Perfect Tense
গঠন : Future Perfect Tense এ Active voice কে Passive Voice এ পরিবর্তন করতে হলে Active Voice এর Object টি Passive Voice এ Subject হয়ে বসবে এবং Active Voice এর Subject টি Passive Voice এ Object হয়ে বসবে এবং তার পূর্বে by বসবে। Passive Voice এর Subject এর Person ও Number অনুযায়ী তার পরে Be Verb,shall have been /will have been  এর যেকোন একটি বসবে। এবং Active Voice এর মূল Verb টি Passive Voice এ Past Participle রূপে বসবে।

 গঠন প্রণালী  : Active Voice এর Object +shall have been / will have been+ মূল Verb এর Past Participle রূপ + by + Active Voice এর Subject.
 যেমন :-
Active : We shall have eaten mango.
Passive : Mango will have been eaten by us.
Active : Mother will have cooked rice.
Passive : Rice will have been cooked by Mother.
Active : Ali will have caught fish.
Passive : Fish will have been caught by Ali.
Active : He will have read a book.
Passive : A book will have been read by him.
Active : The teacher will have taught the Students.
Passive : The Students will have been taught by the teacher.
Active : She will have written a letter.
Passive : A letter will have been written by her.
Active :  They will have played Cricket.
Passive : Cricket will have been played by them.
Active : I shall have eaten rice.
Passive : Rice will have been eaten by me.
Active : They will have read English.
Passive : English will have been read by them.
Active : They will have done the work.
Passive : The work will have been done by them.