Answer:
C. Visité
Explanation:
that is the past tense of vistaron
<span>Él es un compañero de clase is the right answer. The 1st sentence is ella but </span>compañero should be compañera. In the second one ella should not have an accent mark and in the last one el doesn't match with una.
We need more details to answer this but... It says to write a paragraph based on what you see. Use what you learned in class to write it.
If you need me to write the paragraph, I can, but I need to know what you learned in school to do that...