1.(1)G (2)D (3)C (4)F (5)B (6)E (7)A (8)I (9)H

　　2.(1)Shall(2)hope (3)invite (4)special(5)surprise(6)problem(7)gate (8)important (9)arive (10)tell

　　3.(1)A (2)C (3)B (4)A (5)A

　　4.(1)at (2)on (3)with (4)for(5)on(6)at

　　5.together date Friday about anything play free see

　　6.(1)Would you like to (2)Where (3)When will the party start(4)sorry

　　7.(1)have fun (2)coming together (3)next time (4)watch football match (5)go on a picnic/go for a picnic

　　8.(1)A football party.

　　(2)On his window.

　　(3)Have a picnic.

　　(4)He thinks girls can't play football.

　　(5)Three.

　　9.略