Such uses of the subjunctive typically follow this pattern:
- main verb (indicative mood) + que + subordinate verb (subjunctive mood)
- Es importante que me digas que crees. It is important that you tell me what you believe.
- Me duele que el presidente no hiciera ninguna referencia a mi carta. It hurts me that the president didn't make any reference to my letter.
- No es suficiente que tengamos buenas leyes. It isn't enough that we have good laws.
- Sería mejor que no hiciéramos huelga. It would be better if we didn't go on strike.
- Es cierto que solo dos personas conocen la formula secreta. It is certain that only two people know the secret formula.
- Es obvio que la piratería está causando un enorme daño a las discográficas. It is obvious that piracy is causing great harm to the music companies.
- Es verdad que tienen buenas intenciones. It is true they have good intentions.)
- Es interesante que ... It's interesting that ...
- Aconsejar que ... To advise that ...
- Es comprensible que ... It is understandable that ...
- Es justo que ... It is right (fair, just) that ...
- Es obvio que... It's obvious that ...
- La realidad es que... The reality is that ...

