Dưới đây là cách viết lại các câu trong bài tập mà không làm thay đổi nghĩa:

1. **Although the prices are high, my roommates go to the movies every Saturday.**
→ In spite of the high prices, my roommates go to the movies every Saturday.

2. **Although she has a poor memory, she told interesting stories to the children.**
→ Despite having a poor memory, she told interesting stories to the children.

3. **Although they are poor, they are very generous.**
→ In spite of their poverty, they are very generous.

4. **Although Lee was sad about losing the contest, she managed to smile.**
→ In spite of Lee's sadness at losing the contest, she managed to smile.

5. **Although Tom had bad grades, he was admitted to the university.**
→ In spite of his bad grades, Tom was admitted to the university.

6. **Although Tom has a good salary, he gave up his job.**
→ In spite of his good salary, Tom gave up his job.

7. **Although the story was silly, I enjoyed the film.**
→ In spite of the silly story, I enjoyed the film.

8. **Although the room was dirty, Sam didn’t clean it.**
→ In spite of the dirty room, Sam didn’t clean it.

9. **Because of his bad behavior, everyone hates him.**
→ Due to his bad behavior, everyone hates him.

10. **Although the film poster was wonderful, I don't want to see it.**
→ Despite the wonderful film poster, I don't want to see it.

11. **Although he was tired, my uncle drove a hundred kilometers to the next city.**
→ In spite of his tiredness, my uncle drove a hundred kilometers to the next city.

12. **Although Tom learned very hard, he failed this test.**
→ In spite of learning very hard, Tom failed this test.

13. **Although he was sick, my friend still went to work yesterday.**
→ In spite of his sickness, my friend still went to work yesterday.

14. **Although he has a physical handicap, he has become successful.**
→ In spite of his physical handicap, he has become a successful businessman.

15. **Because she had low grades, she failed the university entrance exam.**
→ She failed the university entrance exam because of her low grades.

16. **Although he is not smart, he learns very hard.**
→ Despite not being smart, he learns very hard.

17. **Because he is clever, Hong could do that assignment very fast.**
→ Hong could do that assignment very fast because of being clever.

18. **Because of the dangerous storm, I couldn’t go to school.**
→ I couldn’t go to school because of the dangerous storm.

19. **Because his father asked him to, he didn't go to school because of his sickness.**
→ Due to his sickness, his father asked him not to go to school.

20. **Because of the traffic accident, I was late.**
→ I was late because of a traffic accident.

21. **Although he is a poor student, Tom studied very well.**
→ In spite of being a poor student, Tom studied very well.

22. **Because of her sickness, Mary couldn’t go to school.**
→ Mary couldn’t go to school because of being sick.