| Tiempos Verbales |
| Simple Tenses | Progressive Tenses |
| (1) Present What happens? |
(4) Past Perfect What had happened? |
(7) Conditional What would happen? |
| (2) Past What happened? |
(5) Future What will happen? |
(8) Past Conditional What would have happened? |
| (3) Present Perfect What has happened? |
(6) Future Perfect What will have happened? |
(9) Modal Verbs What (can, could...) happen? |
What has happened ? ----------- ¿ Qué ha pasado ?
| Affirmative--------Subject + have / has + V3 | V1 | V2 | V3 | ||||||
| I have gone to the office - Yo he ido a la oficina | go | went | gone | ||||||
| You have come from Brazil - Tu has venido de Brasil | come | came | come | ||||||
| She has bought everything - Ella ha comprado todo | buy | bought | bought | ||||||
| They have lived in Chicago - Ellos han vivido en Chicago | live | lived | lived | ||||||
| We have worked here - Nosotros hemos trabajado aquí | work | worked | worked | ||||||
| Negative----------Subject + haven't / hasn't + V3 | |||||||||
| I haven't sold anything - No he vendido nada | sell | sold | sold | ||||||
| You haven't done that work - Tu no has hecho ese trabajo | do | did | done | ||||||
| He hasn't given the orders - Él no ha dado las órdenes | give | gave | given | ||||||
| She hasn't visited anybody - Ella no ha visitado a nadie | visit | visited | visited | ||||||
| They haven't traveled anywhere- Ellos no han viajado a ninguna parte | travel | traveled | traveled | ||||||
| Interrogative-----Have/has + subject + V3 ? | |||||||||
| Have I brought the beer ? - ¿ He traído la cerveza ? | bring | brought | brought | ||||||
| Have you taken the books ? - ¿ Has llevado los libros ? | take | took | taken | ||||||
| What has he said ? - ¿ Qué ha dicho él ? | say | said | said | ||||||
| Has she accepted presents ? ¿ Ha ella aceptado regalos ? | accept | accepted | accepted | ||||||
| Have they believed in God ? ¿ Han ellos creído en Dios ? | believe | believed | believed | ||||||
Simple Present Perfect: To go
| Affirmative | Negative | Interrogative |
| I have gone | I haven't gone | have I gone ? |
| You have gone | You haven't gone | have you gone ? |
| He has gone | He hasn't gone | has he gone ? |
| She has gone | She hasn't gone | has she gone ? |
| It has gone | It hasn't gone | has it gone ? |
| We have gone | We haven't gone | have we gone ? |
| You have gone | You haven't gone | have you gone ? |
| They have gone | They haven't gone | have they gone ? |
©1999 Adolfo E. Bieri
Todos los Derechos Reservados
adolfo@sherton.com.ar