Question

who can answer these 5 easy Spanish questions for me

Answer 1

Well,  I think you talk english. Smart choice to come into the spanish site of brainly.

1 Ellos conocen a silvia

2 Teresa ___ Información

Well, I can't hear those audios, so I don't know which word could be, one of the options maybe is

Teresa da información
Teresa recibe información.
Teresa divulga información

3. El correo electronico sirve para enviar información rápidamente

4 and 5, I don't know what are talking about, Maybe you read a text, or a situation. So I can't help you with those 2 last questions