I'm not exactly sure, if you really don't get it, I recomend asking the teacher for help or if it is for summer, search help from and adult or reliable source, or another answer lol
sorry I count help! but, just some advice!
1: la mueble
2: la lámpara
3:la ducha
If you get the first one wrong it might be MUEBLE
julia: where did maria ___
marta: maria is from costa rica
was born
julia: donde nació maria
marta: maria es de costa rica