6. He r_______ that it was getting late and that the discussion might stop there.

7. The children __________(雕刻) a pumpkin into a frighteninmg mask.

8. Members of twenty-one _________(少数民族) live in this area.

9. It was once __________（一般的） believed that the earth was flat.

10. A __________（概要）of his speech was printed in the newspaper.

11. They have a certain amount of a______________ experience.

12. He c____________ his stand on this issue.

13. We had a party to c____________ Father and Mother's silver wedding.

14. We enjoyed the o_____________ travel.

15. Have you ever been in c____________ with your sister recently?

16. What's your n_____________? I'm Chinese.

17. Please tell me something about ________________ (文化) differences.

18. Look! This is one of the _______________ (纪念品) of my first trip abroad.

19. Japanese people may bow and even give out their _____________ (商业) cards.

20. The Inuit believe in animal _______________. (灵魂)

第三部分：练习答案

1. unbelievable 2. approval 3. interacting 4. governed 5. request

6. remarked 7. carved 8. minorities 9. generally 10.summary

11. accumulated 12. clarified 13. celebrate 14. overseas 15. contact

16. nationality 17. cultural 18. souvenirs 19. business 20. spirits