Answer:
the language studies
Explanation:
it's the only time that she describes something as difficult
Juan y yo trabajamos en la tienda.
Well, if you want the answer for "I would tell them to know what they want to do before going to college", then it's " Les diría que sepan lo que quieren hacer antes de ir a la universidad "
Answer: Yo soy optimista
I am optimistic
Explanation: The subject in this sentence is "Yo", that is a first-person in the singular, so the verb must be conjugated in this form. Yo soy.

The answer depends on the tense you are supposed to be using. If you're using present tense, it's "como." For the imperfect tense, it's "comía." For the preterit tense, it's "comí." For the future tense, it's "comeré." For the conditional tense, it's "<span>comería."</span>