Conjugate Verb "use"
            use > usar, el uso
                                Gerund:
                                 using 
                            
                            
                                Present Participle:
                                 using 
                            
                            
                                Past Participle:
                                 used 
                            
                            Indicative
| Present | Past | Future | |
|---|---|---|---|
| I | use | used | will use | 
| you | use | used | will use | 
| he/she | uses | used | will use | 
| we | use | used | will use | 
| you | use | used | will use | 
| they | use | used | will use | 
Present
| I | use | 
| you | use | 
| he/she | uses | 
| we | use | 
| you | use | 
| they | use | 
Past
| I | used | 
| you | used | 
| he/she | used | 
| we | used | 
| you | used | 
| they | used | 
Future
| I | will use | 
| you | will use | 
| he/she | will use | 
| we | will use | 
| you | will use | 
| they | will use | 
Perfect
| Present | Past | Future | |
|---|---|---|---|
| I | have used | had used | will have used | 
| you | have used | had used | will have used | 
| he/she | has used | had used | will have used | 
| we | have used | had used | will have used | 
| you | have used | had used | will have used | 
| they | have used | had used | will have used | 
Present
| I | have used | 
| you | have used | 
| he/she | has used | 
| we | have used | 
| you | have used | 
| they | have used | 
Past
| I | had used | 
| you | had used | 
| he/she | had used | 
| we | had used | 
| you | had used | 
| they | had used | 
Future
| I | will have used | 
| you | will have used | 
| he/she | will have used | 
| we | will have used | 
| you | will have used | 
| they | will have used | 
Imperative
| Imperative | |
|---|---|
| I | - | 
| you | use | 
| he/she | - | 
| we | - | 
| you | use | 
| they | - | 
Imperative
| I | - | 
| you | use | 
| he/she | - | 
| we | - | 
| you | use | 
| they | - | 
Continuous
| Present | Past | Future | |
|---|---|---|---|
| I | am using | was using | will be using | 
| you | are using | were using | will be using | 
| he/she | is using | was using | will be using | 
| we | are using | were using | will be using | 
| you | are using | were using | will be using | 
| they | are using | were using | will be using | 
Present
| I | am using | 
| you | are using | 
| he/she | is using | 
| we | are using | 
| you | are using | 
| they | are using | 
Past
| I | was using | 
| you | were using | 
| he/she | was using | 
| we | were using | 
| you | were using | 
| they | were using | 
Future
| I | will be using | 
| you | will be using | 
| he/she | will be using | 
| we | will be using | 
| you | will be using | 
| they | will be using | 
Perfect Continuous
| Present | Past | Future | |
|---|---|---|---|
| I | have been using | had been using | will have been using | 
| you | have been using | had been using | will have been using | 
| he/she | has been using | had been using | will have been using | 
| we | have been using | had been using | will have been using | 
| you | have been using | had been using | will have been using | 
| they | have been using | had been using | will have been using | 
Present
| I | have been using | 
| you | have been using | 
| he/she | has been using | 
| we | have been using | 
| you | have been using | 
| they | have been using | 
Past
| I | had been using | 
| you | had been using | 
| he/she | had been using | 
| we | had been using | 
| you | had been using | 
| they | had been using | 
Future
| I | will have been using | 
| you | will have been using | 
| he/she | will have been using | 
| we | will have been using | 
| you | will have been using | 
| they | will have been using |