Tabla de conjugación del verbo "To buy"
Present Simple (Presente Simple)
Present Simple Continuous (Presente Continuo)
Past Simple (Pasado Simple)
Past Continuous (Pasado Continuo)
Negative
He/She/It was not buying.
Future Simple (Futuro Simple)
Present Perfect Simple (Presente Perfecto)
Negative
He/She/It has not bought.
Present Perfect Continuous (Presente Perfecto Continuo)
Affirmative
He/She/It has been buying.
Negative
You have not been buying.
He/She/It has not been buying.
You have not been buying.
They have not been buying.
Interrogative
Has he/she/it been buying?
Past Perfect Simple (Pasado Perfecto)
Negative
He/She/It had not bought.
Past Perfect Continuous (Pasado Perfecto Continuo)
Affirmative
He/She/It had been buying.
Negative
He/She/It had not been buying.
They had not been buying.
Interrogative
Had he/she/it been buying?
Future Perfect (Futuro Perfecto)
Affirmative
He/She/It will have bought.
Negative
You will not have bought.
He/She/It will not have bought.
You will not have bought.
They will not have bought.
Interrogative
Will he/she/it have bought?
Conditional (Condicional)
Conditional Perfect (Condicional Perfecto)
Affirmative
He/She/It would have bought.
Negative
You would not have bought.
We would not have bought.
He/She/It would not have bought.
You would not have bought.
They would not have bought.
Interrogative
Would he/she/it have bought?