9. Why are these sentences using the verb "ser?"(3 points)

Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
Ella es mi madre.
Yo soy una profesora.
Son las tres.
The option "Occupation/Job" (3 of 3) has been selected. Press tab to choose a response area, and spacebar to insert it. Press escape to cancel.

The verb "ser" is used in these sentences to indicate:

- Possession or relationship: "Ella es mi madre" (She is my mother)
- Description or identification: "Yo soy una profesora" (I am a teacher)
- Time: "Son las tres" (It is three o'clock)