Question

which of the following phrases expresses nervousness?
estoy tranquilo
estoy nervioso
estoy ocupado

Explanation:

Translate each Spanish phrase to English to match the meaning of "nervousness":

1. "Estoy tranquilo" means "I am calm" (opposite of nervousness).
2. "Estoy nervioso" means "I am nervous" (directly matches the target emotion).
3. "Estoy ocupado" means "I am busy" (refers to being occupied, not nervous).

Answer:

Estoy nervioso