Can someone please fill in the blanks for me?

Cambia el verbo al presente perfecto. change the verb to the present perfect. (clue: there are two parts to the verb) you may copy and paste the accented and special characters from this list if needed: á, á, é, é, í, í, ó, ó, ú, ú, ü, ? , ? , ? , ? juan -2 palabras) el valet para el servicio de maletas.

What groups of species are alive, eukaryotes, symmetrical, have backbones, and are tetrapods? (didn't mean to put spanish)

Which verb form best completes this conversation? eric: ¡qué frío¡ estamos a 8ºc. y mañana la temperatura bajará a 1ºc. pedro: mucho frío. a. será b. estará c. hará d. hizo