Use the subjunctive mood opening the brackets
1.They wish they __________________________( to read) more when they were younger.
2.I wish I______________________________(not to buy)this old car! I have already repaired it twice.
3.I wish I _________________________(to speak) English better.
4.She wishes she ______________________( to be ) a famous singer.
5.We wish we _______________________(to buy) furniture on credit last year.