1.Her grandmother ...play chess. 2. Every person ...keep him fit. 3. ..i go to tennis court. 4. ..you play tennis with

1. Her grandmother WILL PLAY/PLAYS/DOESN\'T PLAY chess.2. Every person KEEPS him fit.3. DO/WILL/DID I go to tennis court?4. WILL you play tennis with me?5. My elder brother PLAYS/DOESN\'T PLAY football very well.6. We TAKES/WILL TAKE/DON\'T TAKE part in this competition.7. It IS/WAS/WILL BE very difficult to become a winner.8. My friend and I HAVE/WILL HAVE a great time playing football.