Translate Laur_ _s r_bia

Which one of the following is a trick used in spanish to identify the right hand? touch the tips of your index fingers with the tips of your thumbs. the hand that forms a lowercase b is your mano derecha. touch the tips of your index fingers with the tips of your thumbs. the hand that forms a lowercase d is your mano izquierda. touch the tips of your index fingers with the tips of your thumbs. the hand that forms a lowercase d is your mano derecha.

Las calles estén sucias. a. es recomendable que b. es una vergüenza que c. es preferible que d. es preciso que

Which verb form correctly completes this sentence? anteayer, yo un retrato de mi mamá. a. pintó b. pinté c. pintaste d. pintaron