I do not understand number one, what is a "seischne"? It doesn't even pop up for my German keyboard.
Number two, for "Wir telefonieren gern", is "bei Freunden".
Number three, for "Sie Spielen (against your) Mannschaft (die)", is "gegen deine".
Number four, for "Gretchen wohnt (with their) Familie", is "bei ihrer".
Number five, for "Er spielt (without his) Freund", is "ohne seinen".
I don't interpret the question after number five, please elaborate for me.
Number six, for "jeden Abend fersehen", is not correct. I think you meant "Fernsehen". And the answer is, I believe... "Immer lernen"?
Candidly, I saw a few mistakes and I think you might need to fix them or next time, proofread.