A. Julio is saying that the best choice is to open a savings account
Carlos wants Julio's feedback on what kind of account he should open to save his money.
A - is recommending to open a savings account
B - is saying in case he opens a saving account
C - is saying it's true that you open a saving account
D - saying unless you open a savings account
The answer should be "Perla y Rubí son bonitas".
Explanation:
It should be "son" instead of "es" because there is more than one thing, and "bonitas" because it seems like both are females. (I'm answering based on what I know
of own language, I hope it helps)
<h2>Hello!</h2><h2>

</h2>
Answer:
1. Tú <u>modelas</u>.
2. Yo <u>corro</u>.
3. Sara y Ana <u>modelan</u>.
4. Usted <u>corre</u>.
5. Ustedes <u>corren</u>.
6. La gente <u>modela</u>.
7. Marcos y yo <u>corremos</u>.
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Greetings 
Sincerely: <em><u>anapaulacbellido</u></em>
Que
ejemplo: María es más alta que Ally. ( Maria is taller than Ally)