English Verb - To Affect Infinitive - to affect Present participle - affecting Past participle - affected 1. Present Tense Singular I affect You affect He/she/it affects Plural We affect You affect They affect 2. Present Progressive Tense Singular I am affecting You are affecting He/she/it is affecting Plural We are affecting You are affecting They are affecting 3. Past Tense Singular I affected You affected He/she/it affected Plural We affected You affected They affected 4. Present Perfect Tense Singular I have affected You have affected He/she/it has affected Plural We have affected You have affected They have affected 5. Present Perfect Progressive Tense Singular I have been affecting You have been affecting He/she/it has been affecting Plural We have been affecting You have been affecting They have been affecting 6. Past Progressive Tense Singular I was affecting You were affecting He/she/it was affecting Plural We were affecting You were affecting They were affecting 7. Past Perfect Tense Singular I had affected You had affected He/she/it had affected Plural We had affected You had affected They had affected 8. Past Perfect Progressive Tense Singular I had been affecting You had been affecting He/she/it had been affecting Plural We had been affecting You had been affecting They had been affecting 9. Future Tense Singular I will affect You will affect He/she/it will affect Plural We will affect You will affect They will affect 10. Future Progressive Tense Singular I will be affecting You will be affecting He/she/it will be affecting Plural We will be affecting You will be affecting They will be affecting 11. Future Perfect Tense Singular I will have affected You will have affected He/she/it will have affected Plural We will have affected You will have affected They will have affected 12. Future Perfect Progressive Tense Singular I will have been affecting You will have been affecting He/she/it will have been affecting Plural We will have been affecting You will have been affecting They will have been affecting