English verb conjugation
TO BUY

Irregular verb: buy - bought - bought

Indicative

Present	Present continuous	Preterite	Preterite continuous
I do not buy you do not buy he does not buy we do not buy you do not buy they do not buy	I am not buying you are not buying he is not buying we are not buying you are not buying they are not buying	I did not buy you did not buy he did not buy we did not buy you did not buy they did not buy	I was not buying you were not buying he was not buying we were not buying you were not buying they were not buying
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
I have not bought you have not bought he has not bought we have not bought you have not bought they have not bought	I have not been buying you have not been buying he has not been buying we have not been buying you have not been buying they have not been buying	I had not bought you had not bought he had not bought we had not bought you had not bought they had not bought	I had not been buying you had not been buying he had not been buying we had not been buying you had not been buying they had not been buying
Future	Future continuous	Future perfect	Future perfect continuous
I will not buy you will not buy he will not buy we will not buy you will not buy they will not buy	I will not be buying you will not be buying he will not be buying we will not be buying you will not be buying they will not be buying	I will not have bought you will not have bought he will not have bought we will not have bought you will not have bought they will not have bought	I will not have been buying you will not have been buying he will not have been buying we will not have been buying you will not have been buying they will not have been buying

Conditional

Present	Present continuous	Past	Past continuous
I would not buy you would not buy he would not buy we would not buy you would not buy they would not buy	I would not be buying you would not be buying he would not be buying we would not be buying you would not be buying they would not be buying	I would not have bought you would not have bought he would not have bought we would not have bought you would not have bought they would not have bought	I would not have been buying you would not have been buying he would not have been buying we would not have been buying you would not have been buying they would not have been buying

Infinitive

Imperative

Infinitive		Imperative
to buy		do not buy Let's not buy do not buy

Participle

Present	Past
buying	bought