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

Đáp án:

1. I wish I didn't have to study hard. 

2. I wish we hadn't had a lot of homework yesterday. 

3. I wish it weren't raining heavily. 

4. I wish it hadn't been cold last night. 

5. I wish they didn't work slowly. 

6. I wish she joined the trip. 

7. I wish I were good at English. 

8. I wish he didn't study badly. 

9. I wish he liked playing sports. 

10. I wish he had a computer. 

11. I wish today was a holiday. 

12. I wish I could sing this song. 

13. I wish he hadn't been punished by his mother. 

14. I wish they would come here again. 

15. I wish he would go swimming with me. 

16. We wish we had understood them. 

17. I wish I wouldn't be late for school. 

18. I wish the bus hadn't been late today. 

19. I wish she liked this place. 

20. I wish these students hadn't talked too much in class. 

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