Tiempo Present Simple Infinitivo He/she/it + s Present Perfect Simple Have/has + participio (vb regulares +ed Vb irregulars 3ª columna) Past Simple Vb regular: vb+ed Vb irregular: 2ª columna Past Perfect Simple Had + participio (vb regulares +ed Vb irregulars 3ª columna) Uso Algo pasa repetidamente Con qué frecuencia pasa algo Una acción después de la otra Cosas/acciones/hechos en general PISTAS: Every day, Sometimes, Always, Often, Usually, Never, First.... then FUTURO: programas, horarios Cuando algo ha pasado (o no) en el pasado y tiene una conexión/consecuencia en el presente Una acción que empezó en el pasado y aún continúa en el presente PISTAS: Just, Yet, Ever, Already, So far, Up to now, Since, For, Recently Acciones en el pasado, hechas y finalizadas en el pasado con una expresión temporal PISTAS: last …, … ago, in 1990, yesterday Ejemplos I work She Works You don’t work He doesn’t work Do they work? Does she work? I have worked He has worked They haven’t worked He hasn’t worked Have you worked? Has she worked? I worked You didn’t work Did they work? Cuando dos acciones en una I had worked historia se relacionan, la He hadn’t worked acción que paso antes que la Had you worked? otra se conjuga en Past Perfect Simple El pasado del Present Perfect Simple PISTAS: already, just, ever, for Tiempo Present Continuous Present simple to be Vb+ing Present Perfect Continuous Have/has been +vb.ing Past Continuous Was/were +vb.ing Past Perfect Continuous Had been + vb.ing Uso Algo está pasando al mismo tiempo que estamos hablando. Algo está en progreso. Algo temporal PISTAS: Now, At the moment, Look! , Listen! FUTURO: cuando hemos hecho/decidido/acordado un plan o hacer algo (con fecha) Una acción del pasado que acaba de terminar Durante cuánto tiempo ha pasado una cosa Ejemplos I’m working She’s working They aren’t working She isn’t working Are you working? Is he working? I have been working He has been working You haven’t been working She hasn’t been working Énfasis: la duración de una acción Have they been working? PISTAS: All day, The whole Has she been day, How long, Since, for working? Una acción que sucedió en I was working medio de otra acción She was working Alguien estaba haciendo algo en You weren’t un momento determinado en el working pasado (no sabes si se terminó o He wasn’t working no) Were they working? PISTAS: while Was she working? La duración en qué había I had been working sucedido algo antes de que otra He hadn’t been acción tuviera lugar working PISTAS: how long, since, for Had you been working? Future simple Will + infinitive Future continuous Predicciones sobre el futuro (crees que pasará algo) Decides hacer algo espontáneamente a la vez que hablas NO ES UN PLAN Una acción estará en proceso en un momento determinado en el futuro. Will be + vb.ing Future perfect continuous Algo habrá sucedido antes de un momento determinado en el futuro. Énfasis: duración de la acción Will have been +vb.ing Algo podría suceder (deseo) Conditional type 2 If + past simple, would +infinitive Would + infinitive if + past simple I will work He won’t work Will you work? I’ll be working He won’t be working Will you be working? I’ll have been working He won’t have been working Will you have been working? If I won the lottery, I would buy a house I would buy a house if I won the lottery Cuando ya has decidido hacer algo en el futuro Lo que crees que pasará porque Present be + going to tienes pruebas o es evidente que + infinitive pasará Algo ya habrá empezado antes Future Perfect de un momento determinado en Simple el futuro Will have +participio Algo puede pasar Conditional type 1 Be going to If + present simple, will + infinitive will + infinitive + if + present simple Conditional type 3 If + past perfect, would have+ participle Would have + participle + if + past perfect I’m going to work He isn’t going to work Are you going to work? I’ll have worked He won’t have worked Will you have worked? If you come, I will be happy I will be happy if you come Es imposible que pase algo (“arrepentimiento”) If I had won the lottery, I would have bought a house I would have bought a house if I had won the lottery