which of the following sentences uses the subjunctive mood?\nno creo que ella venga.\nyo sé que ella dice la…

Brief Explanations:

In Spanish, the subjunctive mood is often used after expressions of doubt, like "no creo que" (I don't believe that). The verb following such expressions takes the subjunctive form. In "No creo que ella venga", "venga" is the subjunctive form of "venir" (to come). The other sentences use indicative - "dice" in "Yo sé que ella dice la verdad", "voy" in "Es cierto que voy a llegar a tiempo" and "viene" in "Ella viene a las dos" - which are used for statements of fact or certainty.

Answer:

No creo que ella venga.