todos los sustantivos que exigen la forma el del artículo y la desinencia -o del adjetivo. so ti true
The answer is c your welcome
Goggle it or use google translation
Answer:
A stem is the part of the verb that comes before the ending (which, in infinitive verbs, is always either ar, er, or ir). In regular conjugations, the stem doesn't change, where in irregular conjugations, it can be completely different. In stem-changing verbs, the change is in the last vowel of the stem.
Explanation: