Answer:
How will they explain it?
They will explain it carefully.
We will explain it carefully.
I will explain it carefully.
He will explain it carefully
Carlos: No sé qué cuenta abrir para ahorrar mi dinero .
Julio: _______________ abras una cuenta de ahorro.
Answer : Julio: <u>Te aconsejo que</u> abras una cuenta de ahorro.
When we advise, it is usual to use a compound sentence : "<u>Te aconsejo que</u>" + el consejo.
Hope this helps!
<u><em>Pedro es su primo </em></u>
<em>Hope that helps!! </em>
<em>have a wonderful day!! </em>
<em>if you ever need anything feel free to ask me!!</em>