Best Examples of Active Passive Voice

 Active Voice Examples in all Tenses

Tense	Affirmative	Negative	Interrogative
Simple Present	She writes a letter.	She does not write a letter.	Does she write a letter?
Present Continuous	She is writing a letter.	She is not writing a letter.	Is she writing a letter?
Present Perfect	She has written a letter.	She has not written a letter.	Has she written a letter?
Present Perfect Continuous	She has been writing a letter.	She has not been writing a letter.	Has she been writing a letter?
Simple Past	She wrote a letter.	She did not write a letter.	Did she write a letter?
Past Continuous	She was writing a letter.	She was not writing a letter.	Was she writing a letter?
Past Perfect	She had written a letter.	She had not written a letter.	Had she written a letter?
Past Perfect Continuous	She had been writing a letter.	She had not been writing a letter.	Had she been writing a letter?
Simple Future	She will write a letter.	She will not write a letter.	Will she write a letter?
Future Continuous	She will be writing a letter.	She will not be writing a letter.	Will she be writing a letter?
Future Perfect	She will have written a letter.	She will not have written a letter.	Will she have written a letter?
Future Perfect Continuous	She will have been writing a letter.	She will not have been writing a letter.	Will she have been writing a letter?

Passive Voice Examples in all Tenses

Tense	Affirmative	Negative	Interrogative
Simple Present	A letter is written by her.	A letter is not written by her.	Is a letter written by her?
Present Continuous	A letter is being written by her.	A letter is not being written by her.	Is a letter being written by her?
Present Perfect	A letter has been written by her.	A letter has not been written by her.	Has a letter been written by her?
Present Perfect Continuous	A letter has been being written by her.	A letter has not been being written by her.	Has a letter been being written by her?
Simple Past	A letter was written by her.	A letter was not written by her.	Was a letter written by her?
Past Continuous	A letter was being written by her.	A letter was not being written by her.	Was a letter being written by her?
Past Perfect	A letter had been written by her.	A letter had not been written by her.	Had a letter been written by her?
Past Perfect Continuous	A letter had been being written by her.	A letter had not been being written by her.	Had a letter been being written by her?
Simple Future	A letter will be written by her.	A letter will not be written by her.	Will a letter be written by her?
Future Continuous	A letter will be being written by her.	A letter will not be being written by her.	Will a letter be being written by her?
Future Perfect	A letter will have been written by her.	A letter will not have been written by her.	Will a letter have been written by her?
Future Perfect Continuous	A letter will have been being written by her.	A letter will not have been being written by her.	Will a letter have been being written by her?