$\text{1. I wish I didn’t have to study.}$
$\text{2. I wish we hadn’t had a lot of homework yesterday.}$
$\text{3. I wish it didn’t rain heavily.}$
$\text{4. I wish it hadn’t been cold last night.}$
$\text{5. I wish they didn’t work slowly.}$
$\text{5.I wish she joined in the trip.}$
$\text{6. I wish I were good at English.}$
$\text{7. I wish he didn’t studied badly.}$
$\text{8. I wish he d playing sports.}$
$\text{9.I wish I had a computer.}$
$\text{10. I wish today were a holiday.}$
$\text{11. I wish I could sing this song.}$
$\text{12.I wish he hadn’t been punished by his mother.}$
$\text{13.I wish they would come here again.}$
$\text{14. I wish I he would go swimming with me.}$
$\text{15. We wish we had understood them.}$
$\text{16.I wish I wouldn’t be late for school.}$
$\text{17. I wish the bus hadn’t been late today.}$
$\text{18. I wish she d this place.}$
$\text{19. I wish these students hadn’t talked too much in class.}$
$\text{20. I wish I could play basketball}$
