30. What has happened will have a great e__________ on our decision.

29. He went abroad to receive a f___________ education.

28.They’ll try their best to win gold m___________ for their motherland.

27. Many excellent a____________ will compete in the 2008 Olympic Games.

26. The students are making p________________ for the exam.

25. Air p_____________ is a global problem.

24. The tall building was severely d______________ in the fire.

23. Eight people will go abroad, i___________ Mr. Smith.

22. Take a deep b____________ before your performance.

21. His fingers got b___________ in the fire.