The answer to your question is "cuales son sus nombres?"
The answer would be saber
"Mucho gusto" is the answer.
There you go!
<h3>Complete the sentence with the correct form of ser: </h3><h3>Tu ________ mi amiga. eres es estás está</h3>
Answer : Tú eres mi amiga.
Explanation : The subject in this sentence is "Tú", that is second singular person, so the verb must be conjugated in the second singular person too. Tú eres.
Hope this helps!