Completa el espacio en blanco con la mejor respuesta en el Modo Imperativo. (Imperative Mood)

___ tú la verdad. (decir)

Decir
Di
De
Diciendo

B. Di

Di

Explanation:

when the outside temperature is too cold, an endothermic animal can generate heat by shivering. endothermic animals must eat much more often than ectothermic animals since it takes energy to maintain a constant body temperature.