Final answer:
The verbs beber, comer, and vender are regular -er verbs in Spanish that follow a similar conjugation pattern.
Step-by-step explanation:
The verbs beber, comer, and vender have in common that they are all regular -er verbs in Spanish. These verbs follow a similar conjugation pattern, such as 'yo bebo' (I drink), 'tú comes' (you eat), and 'él/ella vende' (he/she sells).
Learn more about Verbs in Spanish