Dưới đây là các câu trả lời gợi ý cho bài tập trắc nghiệm tiếng Anh:

**I. Find the word which has a different sound in the underlined part.**
1. A. collection
2. A. version
3. A. ocean
4. C. expensive
5. A. closure
6. B. hard
7. A. brochure
8. D. vision
9. A. action
10. C. exhibition

**II. Choose the best one (A, B, C or D) to complete the sentence.**
1. D. as soon as
2. A. performing
3. B. intelligent as
4. C. not so intelligent as
5. B. tradition - natural
6. A. as carefully as
7. C. the same as
8. B. not as friendly as
9. B. formed
10. A. city
11. D. more ... than
12. C. well-prepared
13. A. so
14. D. A & B are correct
15. B. everyday life - folk people
16. C. every day life - folk tales
17. D. as soon as
18. C. perform

Nếu có câu nào bạn cần giải thích chi tiết hơn, hãy cho mình biết nhé!