Present Subjunctive with expressions of doubt Realidades 3
Present Subjunctive with expressions of doubt You know that the subjunctive mood is used to say that one person influences the actions of another.
Present Subjunctive with expressions of doubt To express doubt, uncertainty, or disbelief about actions in the present you use the present subjunctive. To express doubt, uncertainty, or disbelief about actions in the past, you use the present perfect subjunctive.
Present Subjunctive with expressions of doubt Recall that the present perfect subjunctive is formed with the present subjunctive of ‘haber’ and the past participle.
Present Subjunctive with expressions of doubt For doubt or when in doubt you use: Dudo Es posible Es dudoso For disbelief or when in disbelief you use: No creo Es imposible
Present Subjunctive with expressions of doubt Examples: Dudo que existan los extraterrestres Es dudoso que existan los marcianos No creo que hayan existido los atlantidos Es imposible que hayan existido los ovni
Present Subjunctive with expressions of doubt Remember that the verb in the present subjunctive changes always. examples: saltar = salte conocer = conozca decir = diga buscar = busque
Present Subjunctive with expressions of doubt buscar = busque pagar = pague cruzar = cruce dar = dé estar = esté haber = haya ir = vaya
Present Subjunctive with expressions of doubt Remember that the verbs in the present perfect subjunctive have to be written in the past participle form. examples: haya habido hayan llegado hayan volado hayan vivido
Present Subjunctive with expressions of doubt haya arribado haya encontrado hayan descubierto haya inventado hayan excavado haya convertido hayan explorado