Botanical garden engineering since that’s something professional and is in the technical or general area I guess
The answer to your question is A, C, and D.
Hope this helps!
Yo- I
Tu- you
Usted- you guys
El- him
Ella- her
Nosotros- us
Ustedes- your
Ellos- they
Ellas- they
1: la mueble
2: la lámpara
3:la ducha
