Answer:
tengo
Explanation:
did a test with a question in this and got it right lol
The answer to this question is to look for the verb word you are trying to change. You could add (ir, er, ar) to the ending of the verb word. A lot of verb words to conjugate are easily identifiable by their endings; primarily if they are in infinitive form; where these words end in at, er, ir.
Manuel no fue ayer a la fiesta.
Do you have a map or diagram your looking at that shows you a little more information? A prepositional phrase would be something like: near (cerca de), in front of (delante de), to the right (a la derecha), to the left (a la izquierda), etc.