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