Question

How is por being used in the following sentence?

Yo estudié por cinco horas.
OA. To indicate a length of time
OB. To talk about an exchange
OC. To give a reason
OD. To say for whom something is done

Answer 1

A, it’s saying “ I studied for 5 hours”.

Answer 2

A

Step-by-step explanation:

"Por" is being used to indicate the passage of time