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