Present Subjunctive with expressions of doubt

Presentación del tema: "Present Subjunctive with expressions of doubt"— Transcripción de la presentación:

1 Present Subjunctive with expressions of doubt
Realidades 3

2 Present Subjunctive with expressions of doubt
You know that the subjunctive mood is used to say that one person influences the actions of another.

3 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.

4 Present Subjunctive with expressions of doubt
Recall that the present perfect subjunctive is formed with the present subjunctive of ‘haber’ and the past participle.

5 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

6 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

7 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

8 Present Subjunctive with expressions of doubt
buscar = busque pagar = pague cruzar = cruce dar = dé estar = esté haber = haya ir = vaya

9 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

10 Present Subjunctive with expressions of doubt
haya arribado haya encontrado hayan descubierto haya inventado hayan excavado haya convertido hayan explorado