As a spanish speaker, I believe it is
a. Es buena idea que hagas una reservación.
Yo tengo una lámpara gris. ~ I have a gray lamp.
1.me cepillo
2.me ducho
3.nos miramos
4.se levanta
5.me pinto (i asume since you didn’t put the verb)
Answer:
it indicates her social position and hometown. It reveals her husband's identity. It tells how many children she has