ould come                        10. had given              11. had arrived            12. had  not lost

13. had known                        14. would visit            15. were                      16. had heard

9.I wish I had a computer

10.I wish today was a holiday

11.I wish I could sing this song

12.I wish I had not been punished .......

13.I wish they would come here again

14.I wish he would go swimming with me

15.I wish I had understood them

16.I wish we would not be late for school