Plzzz need help with this

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.

Llena el espacio con la forma del verbo que se escribe correctamente. mi mamá me cinco dólares para gastar en el mercado.

Tengo dos lagartos _[blank]_ en mi casa. which word best completes the sentence? marrón rojas verde negros